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新目标九年级Unit 13测试题及答案参考
一、请你用所给词的适当形式完成下列句子。
1. here are some things they have learned from ______(scientist ) studies.
2. sunglasses are used for _____ (keep) out the sun.
3. the students are ______ (confuse) about the ______ (confuse) problem.
4. i’m considering _____ (study) in beijing or shanghai.
5. i felt _______(embarrass) when everyone looked at me.
二、根据首字母提示,补写下列单词, 使句意完整。
1. we should protect e_______ animals.
2. i want to eat something because i am k_______ of hungry.
3. how do you feel a________ pollution?
4. the cake t_________ delicious. would you pass me one more?
5. many advertisements are aimed specifically a________ teenagers, so you have to be careful.
6. i need a pair of warm trousers to keep o________ cold.
7. money is a_______ in some situations.
8. you can send flowers a_______ of time for mother’s birthday.
9. it’s very important to choose a p_______ time to visit friends.
10. the map m_______ me, so i went the wrong way.
三、请你来当翻译家
根据汉语提示,完成下列句子。（横线处不限词数）
1.他很聪明,知道如何赚更多的`钱。
he is very clever and he knows _______________.
2.我不喜欢阴雨天, 因为它常常使我伤感。
i don’t like ________, because it often ____________.
3.学生应该学会如何学习,否则你会觉得压力太大。
students should learn __________, or you will __________.
4.同潘长江相比, 赵本山很高。
__________________, zhao benshan is very tall.
5.我把钥匙忘在家了。
i ____________ home.
6.那天我起的很早以便能赶上第一班火车。
that day i got up early __________________________.
7.给予要比接受好。
it’s better to ____ than _____________.
8.他假装没听见我说话,继续听音乐。
he ____________ and went on listening to music.
9.我可以邀请你吃饭吗?
can i _____________________________________?
10.李明,有你的电话。
li ming, ______________________________________.
四、试试你的判断力，选择正确答案。
1. loud music may make people ____ fast.
a. to eat b. eat c. eated d. eats
2. i want ____ whether he’s all right.
a. to know b. know c． knowing d. knows
3.her teacher was annoyed ____ tom because he made a lot of mistakes in the english test paper.
a. at b. with c. in d. for
4.don’t forget _____ the tap when you don’t use it.
a. turn off b. turn on c. to turn on d. to turn off
人教版新目标九年级第二单元测试题
一、单词分类。请将单词或短语按要求分类，（只写序号）
1 read comics2 chew gum3. short4 get up early5 medium build
6 play on the swim team7 sleep with light on 8 play games
9 straight hair10 heavy11 watch tv12 thin 13 paint pictures
14 attend gym class15 eat candy
a 容貌外表__________ __________ __________ __________ __________
b 生活习惯__________ __________ __________ __________ __________
c 活动爱好__________ __________ __________ __________ __________
二、英英释义。选出正确的'英文解释填入相应的括号内。
1. comica. almost no
2. hardlyb. fill with fear
3. insectc. books or magazines with stories in the form of drawings
4. terrifyd. winged animals with 6 legs
5. darke. having little or no light
三、单项选择。
1. i ___________ frustrated when i wasn’t sure of the correct answer.
a. may beb. used toc. used to bed. use to be
2. when i was a child, i used to ___________ chocolate.
a. likingb. likec. likedd. likes
3. ___________ work in microsoft?
a. did you used to b. did you use to
c. do you used tod. do you use to
4. where ___________ live before you came here?
a. did you used tob. did you use to
c. use he tod. he used to
5. no one likes him ___________.
a. stillb. neverc. anymored. too
6. i am ___________ of spiders.
a. terrifyb. terrorc. terrifyingd. terrified
7. he is afraid of ___________ strangers.
a. seeb. seeingc. sawd. seen
8. it ___________ that he has been ill for a long time.
新目标九年级Unit 7测试题及参考答案
一、完成单词。
1. e______ introduced from another country
2. f______ business company
3. s______ outer form or appearance
4. d______ the main business center of a city
5. p______ put something into a suitcase
6. f______ attractive or charming
二、单词拼写。
1. parents should buy some e______ programs for children to study.
2. do you know c______? he’s an important chinese thinker.
3. tom often s______ the internet on weekends.
4. i like going hiking. i can always e______ new places.
5. the diamond ring is really f______.
6. how p______ it is in the countryside!
7. my brother told me a t______ story of ghosts.
8. besides zoos, children should also visit some b______ gardens to see some plants in their spare time.
9. this underground doesn’t go d______.
10. how many official languages are spoken in s______?
三、用方框内单词或短语填空。
relaxing, botanical gardens, whale watch, educational, dream vacation, historical
1. if you could go anywhere in the world, what would be your ______?
2. i want to learn a new language while i’m on vacation. do you have information about this kind of ______ vacation in spain or mexico?
3. i really have flowers, and i collect them from all over the world. i’d like to visit places with beautiful ______.
4. i’m tired and stressed out. i want a ______ vacation on a quiet beach.
5. i like to study the past when i’m on vacation. i’m going to visit some ______ sites in china this year.
6. our friends took an unusual vacation last year. they spent a week on a ______ by staying on a boat in the ocean.
四、用所给动词的适当形式填空。
1. i’m sorry ______ (say) that there’s nothing ______ (eat).
2. this afternoon the biggest football match of this year ______ (be) on tv.
3. they told us that mr. wu ______ (see) the film before.
4. it is ten years since i ______ (leave) my hometown.
5. you need something ______ (drink), don’t you?
6. either he or i ______ (be) right.
7. no ______ (smoke) in the hospital, please.
8. he would take out his money and ______ (pay) for the bill.
9. it’s time for rest; let’s stop ______ (have) our lesson.
10. what color do you decide ______ (buy)?
九年级化学测试题及答案
一、选择题（每小题只有一个选项符合题意。共10个小题，每小题2分，共20分）
1. 下列物质中，属于纯净物的是（ ）
2. 以下物质，含有氧分子的是（ ）
A. O2 B. H2O C. CO2 D. SO2
3. 九九重阳，古人有登高赏菊的风俗。黄巢曾写有赞美菊花的诗句“冲天香阵透长安，满城尽带黄金甲。”浓郁的花香遍布长安的原因是（ ）
A. 分子的质量很小 B. 分子间有间隔 C. 分子在不断运动 D. 分子由原子构成
4. 下列实验基本操作中，正确的是（ ）
5. 化学物质的保存中，下列不需“密封”的是（ ）
A. 浓硫酸 B. 氢氧化钠 C. 澄清石灰水 D.大理石
6. 汽车安全气囊内的物质（比如叠氮化钠NaN3）能在碰撞后迅速反应，生成一种空气中含量最多的气体，该气体是（ ）
A. 氧气 B. 二氧化碳 C. 氮气 D. 稀有气体
7. 根据化学方程式A＋NaOH== B＋H2O推断，B,A的相对分子质量相差（ ）
A. 18 B. 22 C．40 D.58
8.下列现象能用质量守恒定律解释的是（ ）
A.化学反应中常伴随热量变化，有的放热，有的吸热
B.100g干冰完全汽化成100g气体
C.10gNaCl溶解在90g水中，成为100gNaCl溶液
D.一定量的煤完全燃烧后生成的所有物质的质量之和大于煤的原质量
9. 右图为某有机物（C9H10O3）的分子模型，该有机物是一种高效食品防腐剂。 下列说法中，不正确的是（ ）
A. 该有机物由3种元素组成
B. 该有机物能减缓食品变质
C. 该有机物分子中碳、氧原子的个数比为3:1
D. 该有机物中含氧元素的质量分数最小
10. 某粗盐样品中含有可溶性的氯化镁、氯化钙杂质和不溶性的泥沙。常温下，将 140g该粗盐样品溶解于水中，过滤得到不足3g泥沙和1000g溶液。取出500g溶液进行测定，其中含有镁元素1.2g，钙元素2g，氯元素42.6g。则原粗盐中氯化钠的质量分数约为（ ）
A．83．6% B. 86.3% C. 88.1% D. 91.6%
二、选择填充题（每小题4分，共20分。先在A、B、C中选择一个正确选项填在相应的括号内，然后在D处再补充一个符合题意的答案。每小题的选择与填充各2分）
11. 下列连线前后关系不正确的是（ ）
A. 限制使用塑料袋——减少污染 B. 研制自清洁玻璃——研究新材料
C. 开采海底石油——开发新能源 D. ＿＿＿＿＿＿＿＿＿＿＿＿＿＿
12. “三效催化转换器”可将汽车尾气中有毒气体处理为无毒气体。下图为该反应的微观示意图，其中不同的球代表不同种原子。下列说法中，不正确的是（ ）
A. 分子在化学变化中可分 B. 此反应一定有单质生成
C. 原子在化学变化中可分 D. ＿＿＿＿＿＿＿＿＿＿＿
13. 右图是元素周期表中的一格，依据图中的信息得到（ ）
A．该元素原子的质子数为14 B．该元素属于金属元素
C．该元素一个原子的最外层电子数为4 D．＿＿＿＿＿＿＿＿＿＿＿
14. 江西赣州蕴藏着丰富的钨矿资源，被称为“世界钨都”。冶炼金属钨（W）的重要反应是
X+3H2 W+3H2O。下列说法正确的是（ ）
A．该反应属于化合反应 B．X的化学式为WO3
C．该反应中钨元素的化合价没有变化 D．＿＿＿＿＿＿＿＿＿＿＿
15．一定质量的镁带在氧气中完全燃烧后生成氧化镁，其固体质量随时间的变化可用右图表示，则用（M2－M1）表示的质量是（ ）
A．生成MgO的质量 B．参加反应的Mg的质量
C．参加反应的O2的质量 D．＿＿＿＿＿＿＿＿＿＿＿
三．填空题（共48分）
16. （10分）请将五氧化二磷的化学式填在下表中相应的位置，并根据下表回答有关问题：[除（3）外，各小题均用序号填空]
（1）表中的物质属于单质的是 ，属于有机物的是 。
（2）表中的物质可用于人工降雨的是 ，可用于制肥皂、造纸等工业的碱是 。
（3）写出甲烷燃烧的化学方程式 。（2分）
（4）若要测定某烧碱溶液的酸碱度，不能选用下列选项中的 。
①无色酚酞溶液 ②紫色石蕊溶液 ③pH试纸
（5）我国福建生产一种槟榔芋，芋皮上含有一种碱性的物质——皂角素，皮肤沾上它会奇痒难忍。你认为可选用下列中的 来涂抹止痒。（2分）
①食醋 ②熟石灰 ③肥皂水 ④柠檬汁
17.（4分）下列数据是硝酸钾固体在不同温度时的溶解度。
（1）硝酸钾溶液中的溶剂是__________。
（2）20℃时，向 水中加入 硝酸钾，充分溶解后得到__________（填“饱和”或“不饱和”）溶液。
（3）20℃时，向 水中加入 硝酸钾，若使硝酸钾完全溶解，可以采用的方法是___________________。
（4）如图所示，小烧杯中盛放的是上述（2）中所得的硝酸钾溶液。若将少量的下列物质分别小心地加入到大烧杯的水中，不断搅拌，一定能够使小烧杯中有固体析出的是_____________（填字母）。
A. 冰 B. 浓硫酸 C. 硝酸铵
D. 干冰 E. 氢氧化钠 F. 氧化钙
18. （7分）钢铁是重要的金属材料。
（1）下列铁制品的用途中，利用金属导热性的是______________（填字母，下同）。
（2）目前世界上已有50%以上的废钢铁得到回收利用，其目的是___________。
A. 节约金属资源 B. 合理开采矿物 C. 防止钢铁生锈
（3）为防止水龙头生锈，其表面镀有一层铬。铁生锈的条件是______________。
（4）将生锈的铁制品放入盛有过量稀盐酸的洗槽中，观察到溶液变黄，有无色气泡逸出。
①写出发生反应的化学方程式 ______________________________________________________。（2分）
②氯化铁溶液可以作净水剂。欲将上述所得溶液中含铁的物质以氯化铁形式回收，加入过氧化氢溶液反应可生成氯化铁和水。已知每生成162.5g的氯化铁，就同时生成18g的水。则该反应的反应物的化学式为_______________。（2分）
19.（8分）根据以下A、B、C、D四幅元素含量示意图，试推测元素分布领域，将图下字母序号填在相应位置。
(1)分布在人体中的是 ；
(2)分布在海水中的是 ；
(3)分布在地壳中的是 ；
(4)分布在丙氨酸(C3H7O2N)中的是 。
20.（10分）消毒剂在公共场所进行卫生防疫时发挥着重要的作用。
（1）氢氧化钠能杀灭细菌、病毒和寄生虫卵等，它的俗名为______________。
（2）二氧化氯(ClO2) 可用于饮用水的杀菌消毒，其中氯元素的化合价为________。
（3）氧化钙与水反应后生成一种具有消毒能力的物质，该物质的化学式为________。
（4）过氧乙酸(CH3COOOH)是被广泛使用的高效消毒剂，它不稳定易分解放出一种常见的气体单质，并生成醋酸(CH3COOH)，该反应的化学方程式为______________________________________________________；若一瓶久置的`过氧乙酸溶液已完全分解，所得溶液中醋酸的质量分数为12%，则原溶液中过氧乙酸的质量分数为___________%（结果保留一位小数）。
21.（9分）A~G是初中化学常见的7种物质，其中至少有一种物质是无色气体，且A与G含有相同的金属元素。它们在一定条件下转化关系如下图所示，其中部分反应物或生成物已略去。
请针对以下两种情况回答问题。
（1）若A中两种元素的质量比为7:3 ，F是一种红色金属，则F的化学式为________；写出反应①、③的化学方程式：
①_____________________________________________；（2分）
③_____________________________________________。（2分）
（2）若F与C常温下可以反应，②、③属于同一种基本反应类型，则A的化学式为______；写出反应①的化学方程式_________________________________________；（2分）反应②的基本反应类型是______________。
四、实验探究题（34分）
22．（6分）炭雕（见右图）是一种集观赏与空气净化为一体的产品。这种产品可对车内及室内空气中的一氧化碳、甲醛等有害气体进行有效吸附。某课外小组想对炭雕产品进行初步探究。
[提出问题]炭雕产品中是否含有碳元素。
[猜想与假设]炭雕产品中含有碳元素
[查阅资料]
①碳在空气中完全燃烧只生成二氧化碳，不完全燃烧
生成二氧化碳和一氧化碳。
②新鲜的人或动物血液，遇一氧化碳由鲜红变为暗红。
[设计实验]通过检验炭雕产品燃烧产物，证明炭雕产品中含有碳元素。组装所需仪器如下图。
（1）A装置的作用为吸收空气中的水和二氧化碳，其中氧化钙与水反应的化学方程式为 。
（2）实验开始后，C装置中有白色沉淀，C装置发生化学反应方程式为 ，E装置中新鲜的鸡血变为暗红色，则证明 。
[讨论与评价]
（3）小红认为可以在A、B装置间，增加澄清石灰水，目的是 。
（4）小明认为可以用右图所示的装置，替换原装置中的E装置，你认为可以吗？主要原因 。
[初步结论]炭雕产品中含有碳元素。
[继续探究]请你对炭雕产品准备进一步探究的内容，提出合理的建议 。
参考答案:
1.B 2.A 3.C 4.C 5.D 6.C 7.B 8.D 9.D 10.A
11 C；杜绝非法开采矿山——节约资源
12. C ；分子在化学变化中不可分等
13 A；该元素的原子核外有14个电子等
14 B；该反应中钨元素的化合价发生了变化
15 A；生成氧化镁中镁元素的质量
16．(8分)P205 (1)② ① (2)④ ③ (3)CH4+2O2 ====2H2O+CO2：
(4)①② (5)①④
17.（1）水 （2）饱和 （3）加水（或升温） （4）ACD
18.（1）B （2）A （3）与潮湿的空气接触
19． (1)B (2)C (3)A (4)D
20.（1）烧碱；（2） 4；（3）Ca(OH)2；（4）2CH3COOOH== 2CH3COOH O2↑；14.7%
21.（1） ① ③
（2） 复分解反应
22．（共6分，每空1分）
（1）CaO + H2O = Ca(OH)2 （2）Ca(OH)2 + CO2 = CaCO3↓+ H2O 炭雕产品燃烧产物中有一氧化碳产生
（3）检验二氧化碳是否除尽。
（4）不可以，因在E装置中通入的为一氧化碳和氧气混合气体，高温可能会爆炸。
炭雕产品为何能吸附一氧化碳和甲醛等有害气体。或炭雕产品中碳元素以何种物质形式存在等。
新目标英语初一下UNIT7
内容预览：
Unit 7:What does he look like? ― Section A (-04-15) 一、 学习目标： 1. 学会描述人的'外貌，并根据描述画出人像； 2. 学会谈论身高、体重、发型、面……
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新目标七年级英语unit7课件
【教材分析】
本模块以出行旅游为话题。对话是通过读地图来呈现指路及表明具体位置的.语言表达方式。通过本单元的听说活动，给学生提供充足的体验和运用语言的机会。
【学情分析】
学生具有一定的英语基础，学习热情高，表现欲强，能积极参与到课堂中。而且相互之间能够很好地利用小组进行合作交流。
【教学目标】
Knowledge objective:
To master some words and expressions about places, positions and giving directions. Ability objective:
1. To ask the way and give directions.
2. To understand a conversation of giving directions. Moral objective:
1. To be polite to others. 2. To be ready to help others.
3. To know more about Beijing and love Beijing.
【教学重点】
1.To learn some words and expressions about places：
Bank, museum, along, across, cross, opposite, tourist, excuse, excuse me, street ,turn, third, guidebook, bookshop, right, why not ?? could, underground
2. To learn and review some words about positions: near,
opposite, along, on the left/right, across.
3. To learn some expressions about asking ways and giving directions:
【教学难点】
1. To get information from the conversation. 2. To ask the way and give directions.
【教学方法】
PWP method, task-based method and interactive approach.
【教学手段】
A tape recorder, multimedia ,PPT courseware, the teaching CD and some pictures.
【教学过程】 Teaching Procedures:
Step 1 Revision【复习】
1、listen to an English song.
Aim : to activate the classroom atmosphere.
2、Do a duty :
Aim :To give one student a chance to train his spoken Englishin every class.
3、Talking and acting:
Aim :to check if the students can practice the topic of the last
module and to develop the students’speaking and language expressing abilities. Step 2 Leading in
【导入】
1、Play a guessing game: The teachers shows the pictures ofnew words and let the students say as quickly as possible.
Ai : to check if the students preview the new lesson before the class and to be familiar with them.
2、Look, think and say: the teacher shows some pictures aboutgiving directions and some road signs and asks the students to think and say the phrases.
Aim :to consolidate the phrases about giving directions.
3、Find and say. The teacher shows pictures of direction prepositions, and the students find the right words and make some sentences with the direction prepositons.
Aim : to understand and master the usage of the directionprepositions.
【总结】
1. Do some exercises about the direction prepositions。 2. Do some exercises about the patterns of asking for and giving directions.
新目标九年级上学期英语期中测试题
试卷内容预览：
20XX年第一学期期中学情调研
九年级英语试卷
（时间：100分钟，满分120）
一．听力题（20）
Ⅰ．听句子，从你所听句子中选择与图画内容相符的选项。（每小题1分，共5分）
1． 2. 3. 4. 5.
Ⅱ．从下列五段对话和对话后的问题，选择正确答案。（每小题1分，共5分）
（ ）6.A. In Japan. B. In England . C. In India.
（ ）7.A. At the cinema . B. In the park . C. In the street.
（ ）8.A. Lucy does . B. lily does . C. Ann does.
（ ）9.A. A teacher. B. A visitor. C. A conductor.
（ ）10.A. Have a rest. B. Go on working.C. Have an exam.
Ⅲ．听下列一段对话，选择正确答案。（每小题1分，共5分）
（ ）11.When did the man hear the knock?
A. After breakfast. B. Before lunch. C. After supper.
（ ）12.The knock was very .
A. soft B. loud C. sweet
（ ）13.What did the man see after he opened the door?
A. A cat. B. A thief. C. Nobody.
（ ）14.Where did the man feel something?
A. On the head. B. In the face. C. At the feet.
（ ）15.Who does the animal belong to?
A. We don’t know. B. The man. C. The woman
Ⅳ．听短文，选择正确答案。（每小题1分，共5分）
（ ）16.If you want to do well in an exam, you must .
A. work hard every day in the year
B. study hard a few days before the exam
C. get up early a few days before the exam
（ ）17.It is to go to bed late at night before the exam.
A. useful B. not useful C. important
（ ）18.Do your best to get the meaning of each question .
A. after you write down your answers
B. before you write down your answers
C. as soon as you write down your answers
（ ）19.In the last sentence “miss… out” means .
A. think it hard B. be important enoughC. forget to answer
（ ）20.If you want to learn English well, you must .
A. try to read as many English stories as you can
B. learn grammar well
C. Both A and B
二．单项选择（20）
( ) 21. Mario used to _____________ in the morning.
A. practice swimming B. practicing swimming
C. practice swim D practicesswimming
( )22.----How do you study______a test ?
----I study _____working _____a group.
A for, in, with B for, by, at
C for, by, with D of, in, by
( )23.We’ll go to the park unless it ____tomorrow.
A rains B will rain
C rainy D is going to rain
( )24.My life ______a lot in the last five years.
A have changed B has changed
C changed D will change
( ) 25. The movie is so _______ that I am very _________ in it.
A. interesting, interestingB. interested, interested
C. interesting, interested D interestes, interested
( )26.Teenagers _______ allowed to drive in the street .
A. should not be B. should be not
C. not should be D. shouldn’t
( )27. The boy writes ________ .
A. well enoughB. good enough
C. enough wellD. enough good
( ) 28. If I _______ you , I _______ do that .
A. was , would B. were ; wouldn’t
C. am , won’t D. were , won’t
( )29. ________ people went to the concert last week .
A. HundredB. Three millions
C. Millions of D. Three million of
( )30.He covered the table a piece of cloth．
A．ofB．for C．with D．on
( )31. I would rather _____ English than ______ words.
A. reading ; write B.read ; writing
C.read; write D.reading; writing
( )32.I’d invite her ______ dinner at my house tomorrow.
A. haveB. havingC. has D. to have
( )33.This pair of shoes ______ Li Gang’s ,It’s too big for him .
A. can’t beB. could be C. might beD. must be
( )34.It’s ______ cold today, but I have still finished ______ homework.
A. too much; too much B. much too; much too
C. too much ;much too D. much too; too much
( )35.He has done _________ to improve his English.
A.something useful B. anything useful
C.useful nothing D. useful anything
( )36．”Must I come to see you again?”“No,you _________.”
A. mustn’t B. can’t C. may not D. needn’t.
( )37.Yao Ming is a famous basketball star_______ is playing in the NBA .
Awhich B who C when D where
( )38.This is the factory in______my father works.
A that B where C which D who
( ) 39.Please remind me _______ to mother .
A. write B. to write C. writing D. wrote
( ) 40._______ you do,do it well.
AWhateverB WhenverCWherever D However
三．完形填空（10）
Food is important.Everyone needs to 41 well if he wants to have a strong body. Our minds also need a kind of food.This kind of food is 42 .We begin to get knowledge even when we are young. Small children are 43 in everything around them. They learn somrthing while they 44 and listening.When they are getting older they begin 45 storybooks,science books...anything they like. When they find 46, they have to ask questions and try to get the answers.
What is the best 47 to get knowledge?If we learn by ourselves, we 48 the most knowledge. If we are 49 getting answers from 50 and don’t ask why, we will never learn more or understand better.
( )41.A．sleep B．read
C．drink D．eat
( )42.A．sport B．exercise
C．knowledge D．meat
( )43.A．interested B．interesting
C．weak D．well
( )44.A. watch B．are watching
C．watched D．watching
( )45.A．to lend B．to look
C．to learn D．to read
( )46.A．somethingnew B．newsomething
C．nothing D．newanything
( )47.A．play B．school
C．way D．road
( )48.A．are getting B．getting
C． get D will get．
( )49.A．seldom B．always
C．certainly D．somtimes
( )50.A．other B．another
C.others D．the other
四．阅读理解（15）
（A）
Tom was eight years old. He was a good boy. But he couldn’t get up early. He slept untile nine or ten o’clock in the morning. He was often late for school.
Tom’s mother didn’t want him to be late for school. So she bought him an alarm clock. She said to Tom, “You must grt up when you hear the clock ring.”
“Yes, Mum,” said Tom. After that Tom got up at seven thirty when he heard the clock ring.
One day his mother forget to make the clock get ready to ring. And the next morning Tom didn’t get up at seven thirty. It was time for breakfast. Mother went to see him. Tom was in bed and his eyes open.
“Why didn’t you get up?” Mother was angry.
“You told me to get up when I heard the clock ring. So I am waiting for the bell.”
( )51.Tom was a .
A.teacher B.student C.worker
( )52.Tom’s mother bought him a clock because .
A. he couldn’t get up on time
B. it was very beatiful
C. itwas Tom’s birthday that day
( )53.The clock rangat .
A. 6:30 B. 7:00 C. 7:30
( )54.What happened that day?
AThe clock was broken
B Tom was ill
CThe clock didn’t ring
( )55. Tom didn’t get up on time that day because he .
A. was waiting for the bell
B. didn’t want to go to school
C. didn’t want to have breakfast
（B）
Mr Smith was in trouble those days. He drove a car for Mr Black, a rich businessman. He worked hard and the shopkeeper liked him. But he couldn’t work when he drank too much.And once he almost fell into the river when he drove along the bridge. Mr Black became angry and was going to send him away. He had a big family and was afraid of it and promised(许诺) he would stop drinking at once. The man told him to wait to be dealt with(处置). 更多免费资源下载
One Monday morning Mr Smith came into the office with badly burned ears.
“What happened to your ears?” asked Mr Black.
“Well”, said the man. “I went to watch a football match yesterday while mu wife was ironing （熨）clothes. She had put the iron（熨斗）nearthe telephone before she went to cook supper.
Our team lost the game and I felt sorry for it. As soon as I went in the sitting-room ,the phone rang and I answered the iron !”
“And what happened to the other ear?”
“When I put the iron down the table ,the telephone rang again !”
( )56._____,so he almost drove the car into the river.
A. Mr Smithwas not careful
B. Mr Smith drank too much
C. Mr Smith forget they were on the bridge
D. Mr Smith couldn’t work in the morning
( )57. Mr Smith went to watch the football match_____.
A. Monday B. Tuesday C. Saturday D Sunday
( )58.We can guess .
A. Mr Smith drank much after the match
B. Mr Smith was very angry with his team
C. Mr Smith didn’t drink those days
D Mr Smith watched the match those days
( )59.The ______badly burned Mr Smith’s ears.
A.telephone B. drinking C.iron D irons
( )60.What would happen to Mr Smith ?
A. He would go on driving for Mr Black
B. He would join his football team
C. He wouldnever watch any matches
D. Mr Black would sendhimaway
B卷（55分）
1 2 3 4 5 6 7 8 9 10
11 12 13 14 15 16 17 18 19 20
21 22 23 24 25 26 27 28 29 30
31 32 33 34 35 36 37 38 39 40
41 42 43 44 45 46 47 48 49 50
51 52 53 54 55 56 57 58 59 60
五、听力填表（5）听短文，填写下列表格。（每小题1分，共5分）
People Personality（个性）
Rose Clever
Tom 1.
Tina 2.
Charles 3.
Jackson 4.
Maria 5.
六．任务型阅读（5）
In China, more and more middle school students are getting shorter sleeping time than before. Most students sleep less than nine hours every night, because they have much homework to do. Some homework 1 (give) by their teachers, and some by their parents. Also, some students don’t know how to save time. They are not careful enough while they do their homework, so it takes them a lot of time. 2 Some students spend too much time watching TV or playing computer games.They stay up very late. Some students have to get up early every morning on weekdays to get to school on time by bus or by bike. It can be a long way from home to school.
Schools and parents should cut down some of the homework so that our children can enjoy more than nine hours of sleep every night for their health. For children, we should make best use of our time. When we have enough time for sleeping, we will find it much better for 3 both our study and health.
1.用give的适当形式填空 。
2.写出划线句子的同义句：
3.写出划线短语的反义短语:
4.Who else gives children some homework to do except their teachers?
5.How many hours of sleep every night is good for students’ health?
七.根据首字母和句意补全单词(10)
1.Our football team won the prize. We were very e_________.
2.He failed in the exam because he made many m__________.
3 Her d________was a great shock（打击）to me and made me very sad.
4.Last summer I had an o_________to volunteer at the
localhospital.
5 I asked his p_______ to use the car.
6 The girl is a little shy. She has a small c________of friends.
7.Youcantalk to her.She isa goodl________.
8.I would give it to m_______research if I hada million dollars.
9. Rosaisina _______that vegetables good for health.
10. Themusic islikeB______dancemusic.
八. 短语填空(15)
1.如果你不知道如何拼写生词，在字典里查找它们。
If you don’t know how to spell new words, _____________________in a dictionary.
2我过去害怕黑夜。
Iused to be _______ _______the _______.
3我亮着卧室的灯睡觉。
I go to sleep _______my bedroom light _______.
4你晚上被允许熬夜到11点吗?
Are you _______ to _______ _______ untill 11:00 pm?
5 你必须注意你的发音。
You must _________________ _______ your _____________.
6幸运的，他的母亲很有耐心，没有放弃帮助他。
______ his mother was very_______and didn’t ____________ trying to help him.
7他们谈话而不是做作业。
They talk ________ ________ ________homework.
8它一定是属于卡拉的，上面有她的名字。
It must _______ _______Carla. It has her name on it.
9 我们应该远离甜的'食品。
We should _________ _________ _________food that tastes sweet.
10.我喜欢我可以随着一起唱的音乐。
I like music that I can _________ _________ _________ .
九动词填空(10)
1 How do you study Chinese? By _______(read) a lot of books.
2 You need_____ (wear) warm clothes , or you’ll catch a cold.
3.Students should be ______ (ask ) to study hard .
4.There are about eight __________(million) people in our city.
5.I’d wait for her to introduce ____________ (she) to me
6.IfI _______(be) you, I _______(take) a long walk before going to bed.
7 I spend half an hour _______( watch) football matches.
8.She ‘d invite me ___________(have )dinner at her house.
9.I listened toasong_______(call ) Heart String.
10.This book must belong to _______(he).
十.书面表达(10)
假如你是李华，你的笔友Jim最近沉溺于玩电脑游戏，为此你很担心。请根据下表提示给Jim 写一封信，谈谈你的看法及建议。
Jim 过去 功课好，积极参加学校的各项活动。
Jim 现在 对学习没兴趣，上课不专心，不按时交作业。
你的看法 玩电脑游戏可能使你放松，但……
你的建议 (至少发挥两点)
要求：1. 词数80左右。2. 要点完整，层次清楚，语法正确。
Dear Jim,
I really feel worried about you.
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
—————————————————————————————————Yours
Li Hua
九年级英语unit7课件
Unit 7 Teenagers should be allowed to
choose their own clothes.
教学目标：
1语言目标：理解并正确运用本单元的重点词汇
2 技能目标：熟练运用 “should (not) be allowed to do”谈论应该被允许和不应该被允许做某事;
熟练运用 “be (not) allowed to do”谈论被允许和不被允许做某事;
熟练运用 “I agree / disagree.”或“ I don’t agree.”表达自己的观点。
3 情感目标：通过了解和反思自己的言行举止是否符合中学生日常行为准则、规范自己的言行，养成自觉遵守规则的良好习惯和优良品德；
正确看待“家规”“班规”“校规”等，并能认真遵守；
明白父母、教师的合理建议对自己成长的重要性
4文化意识目标:
了解中外审美观的差异，形成自己的审美观，展示个性；
了解中西方关于青少年的不同文明准则。
教学重点：
重点语法：被动语态
重点词汇：smoke, pierce, license, safety, earring, cry, field, hug, lift, awful, teen, regret, poem, bedroom , community, chance, manage, society, unit, educate, professional, enter, support
talk about, keep away from, make one’s own decision, get in the way of
重点句型：
I don’t think sixteen-year-olds should be allowed to drive.
I agree./ I disagree. I think sixteen is too young.
Do you think teenagers should be allowed to work at night?
Yes, I do. / No, I don’t.
教学难点：含情态动词 should的被动语态结构“should be allowed to”
课时划分：
Period One: Section A 1 (1a-2d)
Period Two: Section A 2 (3a-3c)
Period Three: Section A 3 (Grammar Focus-4c)
Period Four: Section B 1 (1a-2e)
Period Five: Section B 2 (3a-Self Check)
Section A 1 (1a-2d)
I. Presentation
Ask students: Do your parents allow you to watch TV? Yes, they do.
Present the sentence: You are allowed to watch TV.
Teach “allow sb to do sth “
“be (not) allowed to do sth”
“should (not)be allowed to do sth”
Present more sentence.
Do your parents allow you to exercise?
Yes, they do.
You are allowed to exercise.
Do your parents allow you to smoke?
No, they don’t.
You are not allowed to smoke.
Do your parents allow you to drive?
No, they don’t.
You are not allowed to drive.
Do your parents allow you to choose your own clothes?
No, they don’t.
You should be allowed to choose your own clothes.
Do your parents allow you to get your ear pierced?
No, they don’t.
You should not be allowed to get your ear pierced.
II. Warming up
Obey the school rules!
As a teenager, you have a lot of rules at school. Can you write down some of them?
Students should be allowed to speak English loudly.
Students shouldn’t be allowed to sleep in class.
Students shouldn’t be allowed to make noises.
Students shouldn’t be allowed to throw the rubbish in the classroom.
Students shouldn’t be allowed to get to class late.
Explain:
allow sb to do sth
允许某人做某事
be allowed to do sth
被允许做某事
should be allowed to do sth
应该被允许做某事
1a. Read the statements below. Circle A for agree or D for disagree.
1. Teenagers should not be allowed to smoke. A D
2. Sixteen-year-olds should be allowed to drive. AD
3. Students should not be allowed to have part-time jobs. AD
4. Sixteen-year-olds should be allowed to get their ears pierced. AD
5. Teenagers should be allowed to choose their own clothes. AD
III. Listening
1b Listen and circle T for true or F for false.
1. Anna can go to the shopping center by bus. T F
2. Anna wants to get her ears pierced. T F
3. Anna wants to choose her own clothes. T F
IV. Practice
1c Look at the statements in la and make conversations.
A: I don't think sixteen-year-olds should be allowed to drive.
B: I agree. They aren't serious enough.
V. Key phrases
1. be allowed to do 被允许去做
2. the shopping center 购物中心
3. driver’s license 驾驶执照
4. sixteen-year-olds 16岁的孩子
5. be worried about your safety 担心你们的安全
6. part-time jobs 兼职工作
7. get their ears pierced 穿他们的耳朵
8. their own clothes 他们自己的衣服
9. serious enough 足够严肃
VI. Listening
2a What does Molly think of Kathy’s statements? Listen and circle A for Agree,
D for Disagree or DK for Doesn’t Know.
Kathy Molly
1. Sixteen-year-olds should not be
allowed to work at night.
2. Larry shouldn't work every night.
3. He should cut his hair.
4. He should stop wearing that silly
earring.
5. He doesn't seem to have many
friends.A D DK
A D DK
A D DK
A D DK
A D DK
2b Listen again. What are Kathy’s and Molly’s reasons? Number their reasons in
the correct order.
_____ It looks cool.
_____ Young people need to sleep.
_____ He needs to spend time with friends.
_____ He needs time to do homework.
_____ It doesn't look clean.
VII. Practice
1. 2c Make a list of things teenagers should and should not be allowed to do. Discuss your list with your partner.
A: Do you think teenagers should...?
B: Yes, I .../No, I...
2. 2d Read the conversation and answer the questions.
1) Where do they go for school trip?
2) Does Mr. Smith allow students to take photos?
3) How to take photos?
3. Role-play the conversation.
VIII. Summary
1. Language points
allow的用法
1) Teenagers should be allowed to choose their own clothes.
2) Teenagers should not be allowed to smoke.
3) It is not allowed in the museum.
4) Do you think we may be allowed to take photos if we don't use a flash?
以上四句都含有重要的句型be allowed to do sth.，其中第三句是此句型的一般现在时，一二四句是情态动词与此句型的混合使用。
运用：“sb. + should / should not + be allowed to do ...”
翻译：
我认为应该允许16岁的孩子开车。
我不同意，我认为16岁这个年纪太年轻了。
你认为应该允许13岁的孩子们做兼职工作吗？
安娜可以选择自己的衣服。
那个年龄的他们不够稳重。
同义句转换
They should allow us to have part-time jobs.
__________________________________________________________________.
We should allow children to spend time with their friends.
_________________________________________________________________.
The teacher should allow Anna to finish the picture.
__________________________________________________________________.
2. Explanation
1) sixteen-year-olds十六岁的青少年
它相当于一个名词,等于sixteen – year- old kids.
“一个16岁青少年的表达方式”
a kid of sixteen
a kid of sixteen years old
a sixteen-year-old kid
2) He doesn’t seem to have many friends.
主＋seem to do sth. 好像
e.g. His temperature seems to be all right. 他的体温好像完全正常。
seem的其他用法:
(1) seem+形容词
e.g. The question seems quite easy. 那个问题好像很容易。
(2) seem+名词
e.g. That seems a good idea. 那好像是个好主意。
(3) It seems + that 从句
e.g. It seemed that nobody knew anything about the matter.
看来没有人知道这件事。
IX. Homework
Talk about what should be allowed to do or should not be allowed to do in school or your family.
Section A 2 (3a-3c)
I. Discussion
Make a list of things teenagers should and should not be allowed to do. Discuss your list in groups.
A: Do you think teenagers should be allowed to…
B: Yes, I do. I think …
/No, I don’t. I think …
List
NO 1. Teenagers should be allowed to…
NO 2.
NO 3.
II. Reading
1. 3a. Read the poem aloud and discuss what the title means with your partner. Pay attention to the new words.
When I was a tiny baby crying all night, my mom sang to me and stayed by my side.
When I was tired and hungry, she gave me food and warm arms to sleep in.
When I was two running through the field, she made sure I was safe and kept me from danger.
When I fell and hurt myself, she gave me a hug and lifted me up.
When I was seven coughing badly, she said no ice-cream for me.
But I talked back loudly, “I should be allowed to eat some! Give it to me now!”
When I was nine watching scary movies, she said it’d give me awful dreams.
But I shouted back angrily, “I should be allowed to watch it! I’m not a baby!”
When I was a teen going out with friends, she said, “Please be back by ten!”
But I talked back again — “I should not be told what to do! I’m seventeen now!”
Now I’m an adult, thinking back to those times. I coughed for days after eating that ice-cream. And had scary dreams after watching that film. I was late for school from staying out past ten. I regret talking back, not listening to Mom. Mom knows best, and for me she wanted only the best!
The title: Mom Knows Best
3b. Read the poem again and answer the questions.
1. What did the mom do when the writer was a baby and a small child?
2. Why do you think the writer talked back to his mom when he was seven and nine years old?
3. How did the writer feel when he was a teenager and his mom said “Please be back by ten”?
4. After reading the whole poem, how do you think the writer feels about his mom?
Keys: 1. She always made sure the writer was safe, happy and comfortable and kept him from danger.
2. Because the writer thinks he should be allowed to choose what he wants to do.
3. He felt angry because he thought he should not be told what to do.
4. He feels his mom knows him best. He thinks his mom is the best. He is thankful to his mom.
III. Phrases and language points
1. 呆在我身边 2. 确信，确保
3. 远离 4. 拥抱我
5. 把我举起 6. 回嘴，顶嘴
7. 噩梦 8. 后悔做某事
1. When I was a tiny baby crying all night, my mom sang to me and stayed by my side.
crying all night是现在分词短语，在名词baby后作定语，起修饰名词的作用。
e.g. Do you know the young man waiting outside the school gate?
你认识在校门外等待的年轻人吗？
2. Now I’m an adult, thinking back to those times.
times指“时光，岁月，时代”。有时也会用days表达类似含义。
e.g. People started to play football in ancient times.
古代人们就开始踢足球了。
In those days, people used to write a lot more letters.
那时候人们更习惯写信。
3. I regret talking back, not listening to Mom.
regret vt. 遗憾，后悔
（1） regret doing sth. 后悔做了某事（表示对已经发生的事情感到后悔）。
（2）regret + n. / pron.
（3）regret + that / wh-clause
（4）regret to say / tell / inform ... 遗憾地说（告诉等）
e.g. I regret taking his advice at that time. 我后悔当初接受了他的建议。
I regret to say you failed in the exam. 我遗憾地说你考试不及格。
She immediately regretted her decision. 她立即后悔了她的决定。
We regret that you are allowed to go out 我们很遗憾你们不能外出。
I deeply regret what I said. 我非常后悔说了这些话
扩展:
remember to do sth.记得要去做某事
remember doing sth.记得做过某事
forget to do sth. 忘记要去做某事
forget doing sth. 忘记做过某事
活学活用
1. I remember ______ her at the party last week.
A. to meet B. being met
C. meeting D. to have met
2. Don’t you forget ____ the lights when you leave.
A. turning off B. closing
C. to turn off D. to close
3. I regret ______ that we have no news for you.
A. to say B. saying
C. to have said D. having said
IV. Speaking
3c. Think about a time you did something even though your mom or dad told you not to do it. Share your story with your partner.
How old were you?
Did you talk back to your mom or dad?
What happened?
How do you feel about it now?
V. Homework
What did your mother do when you were a small child? Write a short passage.
Section A 3 (Grammar Focus-4c)
I. Grammar Focus
根据课本内容，完成下列句子。
1. 我认为不应该允许十六岁的孩子开车。
I don’t think sixteen-year-olds ______ __ _______ to drive.
2. 我同意。他们还不够严谨。
I agree. They aren’t serious enough.
3. 你认为应该鼓励青少年去自己做决定吗？
Do you think teenagers ______ __ __________ to make their own decisions?
4. 不，我不认同这个。青少年还太小不能自己做决定。
No, I don’t agree with this. Teenagers are ____ ______ __ make their own decisions.
5. 不应该允许青少年去做兼职。
Teenagers ______ ___ __ _______ to have part-time jobs.
6. 不，我不同意。他们可以从工作当中学到很多。
I disagree. They can ______ a lot _______ working.
7. 你认为如果不用闪光灯的话可以允许我们拍照吗？
Do you think we ____ ___ _______ to take photos if we don’t use a flash.
8. 如果不用闪光灯的话，那么拍照是可以的。
If you don’t use a flash, then it may be OK.
II. 含有情态动词的被动语态
◆ 温故 ◆
在英语中，动词有两种语态，即主动语态和被动语态。主动语态表示主语是动作的执行者，被动语态表示主语是动作的承受者。在前面两个单元我们已经学习了一般现在时的被动语态和一般过去时的被动语态，它们的结构为：are/ is +及物动词的过去分词, were/ was+及物动词的过去分词。
◆ 知新 ◆
本单元我们主要了解含有情态动词的被动语态。它的结构是什么呢？观察下面
例句中含情态动词被动语态的各种形式，然后补全结论中所缺的内容。
【例句】
1. Many trees should be planted in the mountains.
应该在山上种许多树。
2. You can take this book home. （改为被动语态）
→This book can be taken home (by you).
3. This problem can’t be worked out very easily. 这道题轻易算不出来。
4. Must the work be done at once? 这项工作必须立即完成吗？
【结论】
A. 含有情态动词的被动语态的结构为：情态动词+___+及物动词的________。
B. 含有情态动词的主动语态变为被动语态时，要把主动语态的._____变成被动语
态的主语。
C. 变为否定句时只需要在情态动词后加________。
D. 变为一般疑问句时只需把________提到句首。
【运用】
Ⅰ. 选择最佳答案。
( ) Young trees should ________ every year.
A. be planted B. planted C. plant
Ⅱ. 按要求完成下列各句，每空一词（含缩写）。
1. We must do the work right now. （改为被动语态）
____ ____ ____ __ ____ right now.
2. Teenagers should be allowed to go out with their friends on school nights. （改为否定句）
Teenagers _________ __ _______ to go out with their friends on school nights.
III. Practice
Work on 4a.
Rewrite the sentences according to the example.
1. You must clean your bedroom every day.
Your bedroom must be cleaned every day.
2. Parents should encourage teenagers to do social work for their community.
Teenagers ________________________________________________________.
3. Can Lucy do her homework tomorrow instead?
Can ____________________________________?
4. Do you think we must keep teenagers away from the Internet?
Do you think teenagers ____________________________________?
5. Parents should give teenagers chances to make their own decisions.
Teenagers ______________________________________________________.
Work on 4b.
Fill in the blanks with the correct forms of the words in brackets.
Should teenagers _______ (ask) to move out when they start working? In many Western countries, teenagers ____________ (allow) to move out at eighteen. Their parents believe that they should ____________ (educate) to take care of themselves from a young age. This way, when they ______ (start) working they can manage their own lives. However, in most Asian societies, it is not common for teenagers to _____ (move) out. Chinese parents believe that it is better for children to live with parents who can _____ (take) care of them. But the young should then look after their parents as they get older. That is why many Chinese adults _________ (continue) to live with their parents.
IV. Homework
You and your friend are starting an English club. Make a list of rules about what should and should not be allowed.
e.g. Members should be allowed to use dictionaries.
They should only use English-English dictionaries.
Section B 1 (1a-2e)
I. Presentation
1a. Read the questions. How often do you do these things? Write A for always, U for usually, S for sometimes and N for never.
Do you ever...
1. get to class late? ______
2. study with friends? ______
3. finish a test early? ______
4. worry about failing a test? ______
5. …
II. Speaking
1b. Talk about your answers in la.
A: Do you ever get to class late?
B: Yes, I sometimes get to class late.
III. Listening
1c. Listen and circle the things in la that Peter talks about.
Do you ever...
1. get to class late?
2. study with friends?
3. finish a test early?
4. worry about failing a test?
5. …
1d. Listen again. Match these sentence parts.
1. Peter is going to ... ___
2. He isn't allowed to ... ___
3. Peter wasn't allowed to... ___
4. He could ... ___
5. He should be allowed to ___
a. take the test.
b. pass the test.
c. fail a math test.
d. take the test later.
e. get to class late.
Explanation
1. fail a test 考试不及格（失败）
2. take a test 参加考试
3. pass the test 通过考试
4. be strict with 对某人严格要求
5. worry about 担心…
IV. Discussion
1e. Read the statements. Then discuss them with your group.
1. Peter should be allowed to take the test later.
2. Students need strict rules.
3. Parents should not be too strict with teenagers.
A: I think Peter should...
B: I don't agree.
C: I think...
e.g.
A: I think Peter should be allowed to take the test later.
B: I don't agree.
C: I think students need strict rules.
A: It’s not fair if they don’t even give him a chance.
B: The school has to have rules.
C: But if he explains what happened, the teacher will understand.
2a. Discuss the questions in your group.
Are you allowed to make your own decisions at home? What kinds of decisions?
V. Think about it
1. What’s your hobby?
2. Do you think hobby can get in the way of schoolwork?
VI. Reading
2b. First, look at the title of the passage. Answer “yes” or “no”. Find out how many in your group agree with you. Then read the passage. Does your answer change?
2c. Read the passage again and answer the questions.
1. What is Liu Yu’s hobby?
2. What does Liu Yu want to be when he grows up?
3. Why do Liu Yu’s parents not allow Liu Yu to practice his hobby at night?
4. Do you think Liu Yu should be allowed to practice his hobby as much as he wants? Why or why not?
Read the passage again and fill in the chart.
Parents’ pointsLiu Yu’s points
They worry about his ________.He wants to be a __________________.
They think he should spend more time on ___________.He just wants to do what he _______.
They think he needs to be ___________________________.He is serious about _______.
They think it’s a difficult dream to _______.He _______ himself.
VII. Language points
1. But sometimes these can get in the way of their schoolwork …
get in the way of 挡……的路；妨碍
e.g. Computer games will get in the way of his study.
电脑游戏会影响他的学习
2. My wife and I have supported every one of his races.
support v .& n. 支持
e.g. I hope you will support me in my efforts to discover the truth.
在我努力寻求揭发真相时，希望你能帮助我。
Your support has meant a lot to me during this difficult time.
在这困难时期，你的支持给了我很大的帮助。
3. …but I’m serious about running.
be serious about 对……是认真的
e.g. You should be serious about your job.
你应该认真对待你的工作。
4. My parents have always taught me how important it is to work hard at school and enter university.
enter v. 进来；进去
e.g. Please do not enter before knocking on the door.
进来前请先敲门。
He has no choice but enter that college.
他不得不进入那所大学读书。
5. I think I should be allowed to make this choice myself.
be allowed to do 被允许做某事
e.g. You will not be allowed to do that.
你将不被允许那样做。
及时练
1. When I was your age, my parents didn’t _________ me to go out at night.
A. let B. allow C. make D. ask
2. Should teenagers _______ allowed to make their own decisions?
A. is B. are C. be D. /
6. Only then will I have a chance to achieve my dream.
这是一个倒装句，正常语序是I will have a chance to achieve my dream only then. 但由于与前文的连贯性及强调的需要，only then 被置于句首。
英文的句子大多主语在前，谓语在后。但在一些句子中，由于修辞或句子结构上的需要，谓语被部分或完全置于主语之前，构成“倒装语序”。
only用于句子的开头，后接副词、介词短语或状语从句时，句子应倒装。例如：
Only yesterday did he find out that his watch was lost.
直到昨天他才发现他的手表丢了。
Only after a year did I begin to see the results of my work.
直到一年后，我才开始看到我工作的成果。
VIII. Learning actively
LEARNING ACTIVELY
When you learn any new language, actively use it in new sentences of your own.
2d. Look in the passage for the words in bold. Then use them actively to complete
sentences of your own.
1. My parents worry about ___________.
2. My parents have always taught me how important it is to ______________.
3. I am serious about _______________.
4. I think it is unfair _______________.
5. I have always wanted to be ______________.xK b1.C om
6. My parents have nothing against _________.
7. I need to think about what will happen if _______________.
8. I need to spend more time on ____________.
IX. Speaking
2e. Discuss the questions with a partner. Use the information in the passage to support your opinion.
What is your dream job? Do your parents support your dream?
X. Homework
1. Read the passage again after school.
2. Remember the words and expressions.
Section B 2 (3a-Self Check)
I. Revision
Dear friends,
I am unhappy these days because my parents don’t allow me to practice 1______
as much as I would like to. I am 2__________ about running. I want to be a
professional 3_____. I believe I can 4_______ my dream. But they are always talking
about what will happen if I don’t 5_________. I know my parents 6_________about
me, but they don’t believe in me. They think running may 7_____ in the way of my
schoolwork. So they don’t 8_____ me to practice running 9___ school nights. They
think I need to think about other possible jobs. What should I do? Should I be allowed
to make my 10_____ decision? How much time should I spend on my training and
my schoolwork? I need your help.
Please write to me soon!
II. Discussion
3a.With a partner, discuss at least one rule at home that you do not agree with. Why
do you not agree with it? Make some notes in the chart.
A: I don’t think we should be allowed to play computer games.
B: Sure, I agree with it. Because it is bad for us, we should follow the rule.
A: How about watch TV?
B: Well, I don’t agree with it. I think the rule should be changed. We can watch TV on the weekends.
A: Hum, do you think if we should be allowed to have part-time jobs?
B: I agree. We can learn a lot from working.
Rule
Why you agree or disagree with it How you think the rule should be changed
can’t play computer gamesagree --
sitting in front of the computer for hours playing games isn’t good
no need to be changed
can’t watch TV
disagree –
not all TV programs are bad for students; need to relax sometimes, rather than spend all the time studyingshould be allowed to watch TV programs that have educational value (such as documentaries); should be allowed to watch TV programs on weekends.
must be home for dinner every daydisagree –
takes away opportunities to spend time with friends; makes life uninteresting
should be allowed to have dinner with friends as long as I don’t stay out too late and it does not clash with any important family activity
III. Self Check
1. Match the words in the two columns and choose five phrases to make
sentences.
take
do
get
achieve
make
goshopping
photos
my dream
ears pierced
part-time work
a choice
get ears pierced
I would like to get my ears pierced when I am twenty-one years old.
take photos
This is a good place for tourists to take photos.
do part-time work
It is common for university students to do part-time work to help pay for their studies.
achieve my dream
I hope to achieve my dream of becoming a doctor.
make a choice
It is difficult for me to make a choice between these two bags as I like both of them.
go shopping
I go shopping with my parents every Saturday afternoon.
2. Complete the sentences using the correct forms of the words in brackets. Translate them into Chinese.
1. No matter how many difficulties we have, I believe all problems can________(solve) in the end.
2. Mobile phones should __________ (keep) off during the meeting.
3. Teenagers under 18 must _______________(not allow) to smoke or drink.
4. Many parents think learning from books must ______________ (put) first, so teenagers should______________ (not encourage) to work part- time.
Keys: be solved be kept not be allowed
be put not be encouraged
1.不管我们有多少困难，我相信所有的难题到最后都可以得以解决。
2. 开会时手机应该保持关机状态。
3. 18岁以下的青少年决不允许喝酒或抽烟。
4. 许多父母认为青少年在学校学习应该放在首位，因此他们不应该被鼓励去做兼职工作。
IV. 中考链接
1. The river smells terrible. People must ________________ dirty thing into it.
(南京市中考题）
A. be stopped to throw
B. be stopped from throwing
C. stop to throw
D. stop from throwing
2. This book _______ often _______ from the library. (北京市中考题）
A. aren’t; take away
B. taken away
C. isn’t; taken away
D. be taken away
Keys: BC
V. Homework
Write a diary entry explaining which rule(s) you do not agree with at home and how you think the rule(s) should be changed.
Use the following expressions to help you:
I do not agree with …
I think I should be allowed to …
I would like to …
I could … if I …
第Ⅰ卷(选择题 共85分)
Ⅰ.听力测试
A)听录音，在每组句子中选出一个你所听到的句子。每个句子听一遍。(5分)
( )1.A.It smells terrible.
B.She wants to be an actor.
C.My favorite subject is PE.
( )2.A.Do you have a pet?
B.Are you exercising right now?
C.Can they go to the basketball game?
( )3.A.What time do you take a shower?
B.What club do you want to join?
C.Where’s your backpack?
( )4.A.Rainy days are kind of boring.
B.We’ve been to many wonderful places.
C.It’s one of the most beautiful cities in the northwest of China.
( )5.A.I think sand sliding is the most exciting sport.
B.If I go to college, I’ll never become a great soccer player.
C.Everyone should do what we can do to help the people in trouble.
C)在录音中，你将听到一段对话及五个问题。请根据对话内容及问题选择正确答案。对话及问题听两遍。(5分)
( )11.A.For one year.
B.For half a year.
C.For 8 months.
( )12.A.About 20. B.About 10. C.About 40.
( )13.A.Her aunt. B.Her uncle. C.Her cousin.
( )14.A.Going to the museum.
B.Playing the violin.
C.Painting pictures.
( )15.A.Every day. B.Once a month. C.Once a week.
D)在录音中，你将听到一篇短文及五个问题。请根据短文内容及问题选择正确答案。短文及问题听两遍。(5分)
( )16.A.Sixteen. B.Eighteen. C.Fifteen.
( )17.A.Yes， she is.
B.No, she isn’t.
C.We don’t know.
( )18.A.Jack’s classmate.
B.Jack’s workmate.
C.Jack’s girlfriend.
( )19.A.In Mary’s home.
B.In the office.
C.In Jack’s home.
( )20.A.10 p.m. B.12 a.m. C.12 p.m.
Ⅱ.读音选词根据所给句意和音标,从每题A、B、C、D四个选项中，选出一个正确答案。(5分)
( )21.Please give me a _________ of bread.
A.peel B.prize C.piece D.please
( )22.The students in my class sold newspapers to
________ money to help the homeless.
A.read B.rise C.raise D.rose
( )23.People in Brazil are supposed to________ when they meet for the first time.
A.kiss B.kill C.dance D.bow
( )24.Our English teacher is really ________ . She is never angry with us.
A.painter B.painting C.parents D.patient
( )25.Everyone else in my class was invited ________ me, and I don’t know why.
A.swept B.kept C.except D.accept
Ⅲ.选择填空从每题A、B、C、D四个选项中，选出一个最佳答案。(30分)
( )26.—What ________ do you like?
—I like green.
A.kind B.size C.time D.color
( )27.Li Na started playing __________ tennis at the age of six. She is one of __________ best women tennis players in the world.
A.the; the B.a; / C./; the D.the; /
( )28.—Is the woman who is singing your teacher?
—Yes, she teaches ________ English.
A.we B.our C.our D.us
( )29.—Peter is ill in hospital.
—I’m not _________ to hear that. I’ve been telling him not to work so late every day!
A.surprised B.sorry C.glad D.excited
( )30.— can we live a lowcarbon(低碳的) life?
—OK! Use both sides of the paper and don’t use plastic bags.
A.How B.Why C.When D.Where
( )31.—When did basketball become an Olympic event, do you know?
—I think it was _________ 1936.
A.in B.on C.at D.by
( )32.I have realized the _________ of learning math. I must work hard.
A.difference B.experience
C.importance D.important
( )33.—I want to buy some flowers.
—There __________ a flower store across from the pay phone.
A.is B.has C.are D.have
( )34.I don’t like junk food ________ it’s not good for our health.
A.so B.but C.or D.because
( )35.I bought ________ books this morning, six Chinese books and three English books.
A.seven B.eight C.nine D.eleven
( )36.Jinan, our hometown, is one of ______ in China.
A.beautiful city
B.the most beautiful city
C.the most beautiful cities
D.most beautiful cities
( )37.—Excuse me, sir.________ is it from here to the nearest shopping mall?
—Well, only about five minutes’ walk.
A.How often B.How long C.How far D.How soon
( )38.—Why not take this sweater, Li Hua?It looks nice on you!
—I have only 20 yuan. I can’t ________ it.
A.bring B.sell C.borrow D.afford
( )39.— __________you come with me to Lang Lang’s piano concert this evening?
—I’d love to, but I have to study for my math test.
A.Should B.May C.Must D.Can
( )40.Which sign means “No photos”?
( )41.—Hello, Peter! _________?
—Not bad, thanks.
A.How high is it B.What are you doing
C.How’s it going D.What about going shopping
( )42.—Could you __________ me your ruler, Jim?
—Sure. Here you are.
A.keep B.lend C.borrow D.return
( )43.—Do you like to eat a birthday cake or noodles?
—____________.
A.Yes, I do B.No, we don’t
C.Noodles D.A medium bowl
( )44.Paul is a kind and friendly boy. ________ likes him.
A.Something B.Anything
C.Nobody D.Everybody
( )45.I’m glad that the town government will ________ a new modern hospital for the farmers.
A.wake up B.set up C.look up D.give up
( )46.(•济南平阴一模)—Time is money.
—But I think it is ________ money.
A.so important as B.more important than
C.so important than D.the same as
( )47.A direct order like “give me your pen”_______ rude.
A.smells B.looks C.feels D.sounds
( )48.The little boy is ________ lovely ________ everyone likes him.
A.such; that B.too; to C.so; that D.enough; so
( )49.—Mary, could you tell me if your mother _______ our school meeting tomorrow?
—I think she will come to school if she ______ free.
A.will take part in; will be B.takes part in; is
C.will take part in; is D.takes part in; will be
( )50.—__________ coat you’re having!
—Thank you.
A.What beautiful B.What a beautiful
C.How a beautiful D.How beautiful
( )51.________ kind and helpful to the people around us, and we will make the world a nicer place to live in.
A.Be B.Being C.To be D.Been
( )52.(2015•济南槐荫区二模)—John, do you want to join me for dinner this evening?
—____________.
A.Excuse me B.I’d love to
C.Yes, please. D.Nice to meet you
( )53.I ________ think I wouldn’t get taller.
A.used to B.be used to C.use to D.am using to
( )54.—I’m sorry to have kept you waiting long.
—Never mind. I ________ here for only a few minutes.
A.have been B.have come
C.have arrived D.waited
( )55.—Can you tell me ________ to London?
—Sure. Next month.
A.when you will travel B.when will you travel
C.when you travelled D.when did you travel
Ⅳ.完形填空阅读短文,从每题A、B、C、D四个选项中,选出一个能填入文章中相应空白处的最佳答案。(10分)
An 8-year-old child heard her parents talking about her little brother Andrew. All she knew was that he was very 56 and they had no money. Only a very expensive operation(手术)could 57 him.
One morning, the girl heard her father say to her mother, “Only a miracle(奇迹) can save Andrew now.” The girl went to her bedroom, collected all of her money and counted it 58. She hurried to a drugstore.
“How can I help you?” asked the salesman.
“I want to buy a miracle,” the girl answered. “My brother has something 59 growing inside his head. My daddy says only a miracle can save him. So how much does a miracle 60?”
“We don’t sell miracles here, my dear. I’m so sorry,” the salesman said 61.
“What kind of a miracle does your brother need?” asked a welldressed man standing nearby.
“I don’t know,” she answered. “He’s really sick and needs an operation in his head. So I 62 all my money.”
“63 do you have?” asked the man.
“$1.11,” she answered, “but I can try and get some more.” She said again and again.
“Well, what luck,” said the man. “$1.11 is the 64 of a miracle. Let’s go to see your brother.”
That man was Dr. Carlton Armstrong, a famous brain doctor. The operation was 65 and it wasn’t long before Andrew was well again. Sometimes miracles do happen.
( )56.A.happy B.sick C.strong D.funny
( )57.A.save B.take C.make D.use
( )58.A.carefully B.early C.really D.hardly
( )59.A.nice B.clean C.bad D.beautiful
( )60.A.spend B.take C.pay D.cost
( )61.A.happily B.wisely C.sadly D.easily
( )62.A.took B.brought C.put D.sent
( )63.A.How many B.How much
C.How long D.How often
( )64.A.price B.power C.paper D.prize
( )65.A.important B.expensive
C.difficult D.successful
Ⅴ.补全对话阅读对话,从每题A、B、C、D四个选项中,选出一个最佳答案完成对话。(5分)
A: You look worried, Paul.
B: Oh, Mr. Brown. 66
A: You said you liked English. What’s the problem?
B: I can’t get the pronunciation right.
A: Well, listening can help. 67 You can listen to them at home and repeat the sentences that are difficult for you.
B: 68 But what about all the new words?I can’t remember them.
A: You can always write the new words in your notebook and study them at home. You can even study on the bus on the way to school.
B: That might really help!Thanks.
A: Can you understand when people talk to you?
B: 69 Sometimes I just don’t understand what people are saying.
A: Why don’t you join an English language club to practice speaking English?
B: Maybe I’ll go. I have one more problem. 70
A: Maybe you should find a pen pal.
B: That sounds an interesting idea to practice writing. Thanks, Mr. Brown.
( )66.A.I have a headache.
B.I have trouble learning math.
C.I’m having trouble learning English.
D.I didn’t do well in my test.
( )67.A.Why not read aloud?
B.Why don’t you borrow the teachers’ tapes?
C.What about doing more writing?
D.You’d better practice more.
( )68.A.I can.
B.I can’t do that.
C.That’s a good idea.
D.I don’t know how.
( )69.A.Yes, I can.
B.No, not always.
C.I can understand them.
D.I can’t understand them.
( )70.A.I don’t get much writing practice.
B.I don’t get much reading practice.
C.I don’t know how to spell the words.
D.I don’t know how to read books.
Ⅵ.阅读理解阅读下列短文,从每题A、B、C、D四个选项中,选出一个能回答所提问题或完成所给句子的最佳答案。(15分)
A
My name is Sam. I joined a club called “passing help” last month. Now let me tell you why I joined it.
One evening this May, on my way home my old car broke down(出故障). It was 25 miles from my home. I wanted to get a ride, but there was no car. I also wanted to take a taxi. But it was also hard to take a taxi. I decided to take a bus home. I went to a bus stop nearby.
After a while, a bus came, but it did not go to my town. The bus driver was a young woman. She was kind and she told me which bus I should take. I waited there for about thirty minutes, but no bus came. At last a car came to me and a woman came out of the car. She was just the bus driver.
“When I reached the bus station, I got to know that the bus to your town couldn’t come, so I returned here. I just can’t leave you here,” she said, “Get in my car and I will take you back to your home.”
“It is a long way.” I said.
“Come on, sir,” she said, “Let’s go.”
On the way she told me a story. A few days ago, there wasn’t gas(汽油) in her car. An old man drove her up to a gas station and then back to her car.
When we got to my home, I wanted to give her some money to thank her, but she didn’t accept. “I only want to help others and do something nice for somebody. Pass it along.” She said.
( )71.What happened to Sam one evening this May?
A.He lost his way.
B.His car broke down.
C.He was hurt in an accident.
D.He couldn’t reach the gas station.
( )72.Sam didn’t think of going home that evening.
A.by train B.by bus C.by car D.by taxi
( )73.From the passage, we know that the young woman was .
A.a club boss B.a taxi driver
C.a bus driver D.a gas station worker
( )74.The young woman wanted Sam to .
A.give her some money B.get on her bus
C.take her to her house D.help others just as she did
( )75.The best title(题目) of the passage is .
A.A kind old man B.Getting a ride
C.Passing help D.A broken car
B
Everybody is afraid of something.
Tommy, 11, is afraid of the dark. Rachel, 11, is most afraid of the big jellyfish(水母) in Australia. Morgan, 9, wishes she would stop being afraid to ride a bike on busy streets.
What’s fear? Fear is a feeling that everyone has, and that’s a good thing because fear is there to protect us. When the fear comes, it means we may meet something dangerous.
For the fear of dark, a kid could have much imagination. What’s under my bed? Is there someone breaking into my house? With the help of a parent, kids can get more comfortable in the dark. Using a night light to see that there’s nothing there can also help fight that fear.
For other fears, we needn’t fight. If you’re afraid to ride your bike on a busy street, you’re right! You should be afraid because it’s dangerous. There’s no need to fight a fear like that. Find a better place to ride.
It’s also OK for Rachel to be afraid of the big jellyfish because it’s truly dangerous. But it lives only in some waters. So when she’s not swimming in one of them, there should be no worries about the big jellyfish.
Here is some advice about fighting fears from kids.
Monique, 10, says when you’re scared, just think about happy times. Eightyearold Jessica finds that taking a deep breath helps when you’re scared. Amanda, 10, thinks kids should talk with a parent. Dustin, 11, likes to talk with a group of friends.
( )76.What is Rachel afraid?
A.Dark.
B.The big jellyfish.
C.Talking with others.
D.Ridding a bike on busy streets.
( )77.In Paragraph 4, the writer gives ________ way(s) of helping kids fight the fear of dark.
A.one B.two C.three D.four
( )78.If you’re afraid to ride your bike on busy street, you should________ .
A.find a better place to ride
B.practicing riding a bike hard
C.ask someone to ride with you
D.take a deep breath before riding
( )79.According to the writer, ________ needs to fight his/her fear.
A.Tommy B.Rachel C.Morgan D.Dustin
( )80.What’s Monique’s advice about fighting fear?
A.Talking with friends.
B.Taking a deep breath.
C.Talking with a parent.
D.Thinking about happy times.
C
A smart diet, a healthy life
No matter how old your kids are, you can take steps to improve a healthy diet and to encourage good eating habits.
Tip One: Family Meals
Family meals are nice for both parents and kids. Children like to guess what they are going to have and parents get the chance to introduce new foods to children. Parents can also use the mealtime as a chance to talk with their kids about their life.
Tip Two: Healthy Snacks(零食)
Kids, especially younger ones, will eat mostly what can get at home. That’s why it’s important to have enough healthy snacks, such as fruits, vegetables, nuts, yogurt and wholegrain biscuits.
Tip Three: Being a Good Example
The best way for you to encourage healthy eating is to eat well yourself. Kids will follow the lead of the adults they see every day. By eating fruits and vegetables and avoiding fast food and sweet drinks, you are sending the right message.
Tip Four: No Shouts about Food
Parents might find themselves shouting at children to get them to have healthy foods in front of them. This in fact can make children dislike what they are asked to eat. You need to work a bit on different cooking methods(方式，方法).
Tip Five: Get Kids Included(参与)
Most kids will enjoy making the decision about food. Talk to them about making choices and planning a healthy meal. It can help them to make good decisions on their own about the foods they want to eat.
( )81.What is the author’s attitude(态度) toward snacks?
A.Snacks shouldn’t be eaten.
B.Healthy snacks can be accepted.
C.Kids can only have snacks at home.
D.It’s not necessary to have snacks at home.
( )82.The best way for parents to encourage a healthy diet is ________.
A.to have family meals B.to eat healthy snacks
C.to be a good example D.to get kids included
( )83.What does the underlined phrase “the right message” mean?
A.Being a good cook. B.Healthy eating.
C.Eating fast food. D.Cooking at home.
( )84.According to Tip Four, what should parents do if kids refuse to eat healthy food?
A.Explain how healthy it is.
B.Try cooking it in a different way.
C.Never cook the same food.
D.Ask kids to get used to its taste.
( )85.Why should parents get kids included when they make the decision about food?
A.To let kids eat anything they like.
B.To help kids become a wonderful cook.
C.To help kids make good choices by themselves.
D.To set a good example of eating healthy food.
第Ⅱ卷(非选择题 共35分)
Ⅶ.选词填空(10分)
A.阅读短文,从方框中选择适当的单词填空(每词限用一次)。
Lisa got a letter. It was (86)________ her friend, Wanda. Wanda’s home is (87)________ away and near the sea. She wanted Lisa to come to her house. Lisa’s (88)________ said she could go.
Lisa (89)________ a train to Wanda’s house. They were (90) ________to see each other. The girls went to the beach, saw movies, and played many games. They had a lot of fun and enjoyed themselves.
B.阅读短文,从方框中选择适当的动词,并用其适当形式填空。有的需要加助动词或不定式符号(每词限用一次)。
Do you know Liu Wei? The armless pianist (91)________ quite famous in the past few years.
Liu Wei lost both his arms in an accident when he was ten. Two years later, he (92)________ to Beijing’s disabled swimming team and learned to swim. But soon the doctor told him not (93)________ too much sport. At the age of 19, he (94)________ to learn to play the piano with his feet. He learned it all by himself. He kept practicing for seven hours every day. In , he became the winner of China’s Got Talent Final.
Liu Wei often (95)________, “Music is like water and air to me. I can’t live without music. I will always follow my dream.”
Ⅷ.改写句子按括号中的要求完成句子，每个空格填一个单词。(5分)
96.They have to get up early every day.(改为一般疑问句)
________ ________have to get up early every day?
97.These black shoes are sixty dollars.(就句子画线部分提问)
________ ________ are these black shoes?
98.“When are you going to Australia?” Mary asked her father.(改写句子，句意不变)
Mary asked her father ________ he ________ going to Australia.
99.This makes me think of what we did during the holidays.(改写句子，句意不变)
This ________ me ________ what we did during the holidays.
100.That village school doesn’t teach any foreign languages.(改写句子，句意不变)
Foreign languages ________ ________ in that village school.
Ⅸ.完成句子根据汉语意思完成英语句子，每个空格填一个单词。(5分)
101.谢谢你告诉我这个好消息。
________ ________telling me the good news.
102.尼泊尔地震后，无家可归的人们只好搭起帐篷，露宿街头。
After the earthquake in Nepal, the homeless people had to ________ ________ tents and live on the street.
103.济南人民正期盼着地铁R1线的开工建设。
The people in Jinan are ________ ________ to building Subway line R1.
104.孙楠在《我是歌手》中意外退赛，使人们对汪涵的睿智表现点赞。
In I am a singer, Sun Nan was out of race by________ , which made people admire Wang Han’s wise________ .
105.父母和孩子应该有更多的时间进行适当的交流，而不是整天各忙各的。
Parents and children should have more time for proper ________ ________ of being busy alone every day.
Ⅹ.任务型阅读阅读短文,按要求完成各题。(5分)
(2015•济南槐荫区三模)
The Internet has become not only a necessary but also a virtual(虚拟的) world for people. With the development of the Internet, Internet friendship has also become very popular. Online friends are those people who have known each other through the Internet. Making Internet friends is the same as making pen friends. Many famous websites offer quite warm Internet friendship. We can find many people on these websites and they share the same interests. It is difficult to make friends with someone you can’t see or feel. That is the main problem of Internet friendship. A virtual friendship would not last forever without seeing each other, but it is an advantage for some people because they are afraid to speak in pubic.
On the other hand, the chances of cheating are very high in an Internet friendship. Some people make friends on the Internet with wrong intentions(企图). So while making friends over the Internet, one has to be very careful. Here are some suggestions for you.
•Don’t give personal information, such as your telephone number, address, location, school name as well as your parents’ information, to strangers on the Internet.
•Do not exchange personal photos of you or any family member with people you meet over the Internet.
•Do not go to meet a person you have just met over the Internet. You’d better ask older or other experienced people for advice if you want to go to meet an Internet friend.
•Do not accept someone’s request if you feel he or she is dishonest.
106.根据短文内容回答问题(限5个词以内)。
What do we call people who get to know each other through the Internet?
____________________________________________________________
107.根据短文内容回答问题(限15个词以内)。
What is the main problem of Internet friendship?
____________________________________________________________
108.根据短文内容回答问题(限10个词以内)。
Why is the virtual friendship an advantage for some people?
____________________________________________________________
109.把短文中画底线的句子译成汉语。
___________________________________________________________
110.根据短文内容用一个完整的英文句子回答问题(限15个词以内)。
What is this article mainly about?
____________________________________________________________
Ⅰ.1～5 CBACB 6～10 BABCA
11～15 ABBAC 16～20 BABAC
Ⅱ.21～25 CCADC
Ⅲ.26～30 DCDAA 31～35 ACADC
36～40 CCDDC 41～45 CBCDB
46～50 BDCCB 51～55 ABAAB
Ⅳ.56～60 BAACD 61～65 CBBAD
Ⅴ.66～70 CBCBA
Ⅵ.71～75 BACDC 76～80 BBAAD
81～85 BCBBC
Ⅶ.86.from 87.far
88.parents 89.took
90.happy 91.has been
92.was introduced 93.to do
94.started 95.says
Ⅷ.96.Do they 97.How much
98.when; was 99.reminds; of
100.aren’t taught
Ⅸ.101.Thanks for
102.put up
103.looking forward
104.accident; performance
105.communication; instead
Ⅹ.106.We call them online friends.
107.It is difficult to make friends with someone you can’t see or feel.
108.Because they are afraid to speak in pubic.
109.不要与你在网络上遇到的人交换你自己或是你家人的私人照片。
110.It’s about Internet friendship and some suggestions about making online friends.
九年级数学相似测试题及答案
第二十七章 相 似
27.1 图形的相似
A.足球上所有“黑片”形状相同
【拓展探究】
14.在一矩形花坛ABCD的四周修筑小路,使得相对两条小路的宽均相等.若AB=20米,AD=30米,则小路的宽x与的比值为多少时,能使小路四周所围成的矩形A'B'C'D'与矩形ABCD相似?请说明理由.
【答案与解析】
1(解析:C中==,==,所以=,所以a,b,c,d是成比例线段.故选C.)
2.D(解析:两个平行四边形的角不一定相等,所以不一定相似;两个菱形的角不一定相等,所以不一定相似;两个矩形的对应边不一定成比例,所以不一定相似;两个等腰直角三角形对应边成比例,对应角相等,两个三角形相似.故选D.)
3.B(解析:根据相似多边形的对应边成比例,可得=,所以=,所以B'C'=16.故选B.)
4.A(解析:根据相似多边形的对应角相等及四边形内角和为360°可得138°+60°+75°+α=360°,解得α=87°.故选A.)
5.B(解析:矩形的四个角都是直角,所以三个矩形的对应角相等,甲和丙的对应边的比相等,而甲和乙的对应边的比不相等,即甲和丙的对应边成比例,甲和乙的对应边不成比例,所以甲和丙相似,甲和乙不相似.故选B.)
6.= a=bx(解析:根据成比例线段定义可得=,由比例基本性质可得a=bx.故填=,a=bx.)
7.(解析:设a=5,b=2,则==.故填.)
8.21.72(解析:设实际距离为x c,根据图上距离∶实际距离=比例尺,可得=,解得x=217,2172000 c=21.72 .故填21.72.)
9.⑤⑥(解析:对应角相等、对应边成比例的两个多边形相似,所以①②错误;两个多边形不相似时,对应角可能相等,如矩形和正方形不相似,但对应角相等,所以③错误;两个多边形不相似时,对应边可能成比例,如菱形和正方形不相似,但对应边成比例,所以④错误;任意两个正方形对应角相等,对应边成比例,故任意两个正方形都相似,所以⑤正确;全等多边形是相似多边形的特例,所以⑥正确.故填⑤⑥.)
10.解:(1)设矩形ABCD的长AD=x,则DM=AD=x.∵矩形DMNC与矩形ABCD相似,∴=,即=,∴x=4或x=-4(舍去).∴AD的长为4. (2)矩形DMNC与矩形ABCD的相似比为4∶4=1∶.
11.(解析:设x=,=3,z=5,所以===.故填.)
12.18 c(解析:∵梯形AEFD∽梯形EBCF,∴=,∴=,解得EF=18.故填18 c.)
13.提示:设正方形ABCD的边长为a,因为EFGH也是正方形,所以两个正方形相似.连接EG,HF可知正方形ABCD的面积是正方形EFGH面积的两倍,故正方形EFGH的面积是a2,所以边长为a,所以正方形ABCD与四边形EFGH的相似比为a∶a=∶1.
14.解:∵矩形A'B'C'D'与矩形ABCD相似,∴=,即=,∴20(30+2x)=30(20+2),解得=.∴小路的宽x与的比值为时,矩形A'B'C'D'与矩形ABCD相似.
本节课首先提出问题:矩形黑板四周加宽后的四边形与原四边形形状是否相同?学生往往会不假思索地认为相同,教师告诉学生其实不相同,本节课的内容就可以解释为什么不相同,顺势导入课题,再以学生熟悉的放大镜导入新课,让学生体会数学与实际生活密切联系,通过探究放大镜下的三角形、四边形与原图形的对应边、对应角之间的关系,很自然地引出相似多边形的概念,在概念的探究过程中,教师以小问题的形式层层深入,让学生体会概念的形成过程,易于理解和掌握,在探究相似多边形的性质及应用时,学生以小组合作交流为主,课堂气氛活跃,学生思维敏捷,达到了良好效果.
本节课的内容较为简单,重点是探究相似多边形的概念、性质及应用其进行有关的计算,因为是课容量较小的课时,所以应该大胆放手,给学生大胆展示的时间和空间,但学生展示自己的热情不够,表现拘谨,放不开.学生是课堂的唯一主角,教师只是课堂上的引导者,所以在以后的教学中应鼓励学生大胆展示自己,善于发表自己的看法,作为教师,在数学课上应尽量给他们表现的`机会.
相似多边形是在相似图形的基础上,通过对对应边、对应角数量关系的一个刻画得出的.以黑板加宽的生活实例导入新课,由于直观上观察相似,所以教师给出不相似的结论后,更能激发学生的学习兴趣,同时让学生体会数学于生活,与生活息息相关,然后以学生的自主探究为主线,探究相似多边形的概念和性质,课堂上教师以问题形式引导学生探究,多给学生思考、交流、展示的时间和空间,让学生在课堂上体验知识的形成过程,提高数学思维能力及分析问题、解决问题的能力.
练习(教材第27页)
1.提示:根据比例尺列出方程,求得两地的实际距离为3000 .
2.解:相似.因为对应角相等,对应边成比例.
3.提示:根据两个多边形相似,对应边成比例,可求得a=3,b=4.5,c=4,d=6.
习题27.1(教材第27页)
1.解:2∶200000=1∶100000.
2.解:任意两个矩形不一定相似,因为任意两个矩形的对应边不一定成比例.
3.提示:根据相似多边形的对应边成比例可得x=6,=3.5.
5.(1)解:∵AD=2,BD=4,AE=2.5,EC=5,∴AB=AD+BD=2+4=6,AC=AE+EC=2.5+5=7.5.又∵DE=3,BC=9,∴==,==,==. (2)证明:∵DE∥BC,∴∠ADE=∠B,∠AED=∠C.在△ADE与△ABC中,∠A=∠A,∠ADE=∠B,∠AED=∠C,且===,∴△ADE与△ABC相似.
6.解:这两个矩形不相似.理由如下:由题意可知小路内边缘所形成的矩形的长为30 ,宽为20 ,小路外边缘所形成的矩形的长为30+1×2=32,宽为20+1×2=22(),∵≠,即两个矩形的对应边不成比例,∴这两个矩形不相似.
7.解:若两个多边形仅有对应角相等,则它们不相似.例如:矩形A的长与宽分别为6 c和4 c,矩形B的长与宽分别为5 c和3 c,对应边的比分别为6∶5,4∶3,∵6∶5≠4∶3,∴这两个矩形不相似.若两个多边形仅有对应边成比例,则这两个多边形也不相似.例如:边长为3 c的正方形和边长为4 c、内角分别为60°,60°,120°,120°的菱形,对应边的比为,但对应角不相等,∴这两个多边形不相似.
8.解:设原来矩形的长为x,宽为,则对折后的矩形的长为,宽为x.由相似图形的性质可知x∶=∶,2=x2,x=或x=-(舍去),∴x=,即x∶=∶1,即原来矩形的长宽比是∶1.将这张纸再对折下去,得到的矩形都相似,理由如下:两次对折后得到的矩形的长与宽分别为x和,则x∶=∶=2∶1,即两次对折后得到的矩形与原矩形相似,如此重复下去,结论相同.
(1)本节课的相似多边形是在相似图形的基础上,通过对对应边、对应角进行数量上的刻画得出的,相似图形是本章内容的基础,所以本节课的相似多边形起着承上启下的作用,为后面学习相似三角形起着推波助澜的作用.在教学设计中要在紧扣教材的基础上创造性地使用教材,在教学导入中,以加宽黑板这一生活实例和学生熟悉的放大镜问题导入新课,让学生体会到数学于生活,又应用于生活,同时又激发了学生学习的欲望,学生带着疑问走进课堂,在学习过程中会收获更多的知识.
(2)线段成比例是探究相似多边形概念和性质的基础,在教学设计时首先知道什么是线段的比,导出四条线段成比例的概念,为探究相似多边形的概念做好铺垫.通过探究放大镜下的三角形、四边形的对应边、对应角之间的关系,很自然地得到相似多边形的概念,让学生亲身经历知识的形成过程,体会由特殊到一般的数学思想方法.
(3)在课堂上注重学生能力的培养,教学设计中,学生自主探究有关概念、性质及例题时,由小问题层层深入解决,在教师问题的引导下,学生通过自主探究、小组合作交流等数学活动得出结论和解题思路,培养学生分析问题、解决问题的能力;教学设计中习题的设计解决验证导入中的实例,做到首尾呼应,提高学生应用数学的能力;通过小组合作交流,培养学生合作意识,提高与他人交流的能力.
已知矩形ABCD中,AB=1,在BC上取一点E,将△ABE沿AE向上折叠,使B点落在AD上的F点.若四边形EFDC与矩形ABCD相似,求AD的长.
〔解析〕 设AD=x,由四边形EFDC与矩形ABCD相似,根据相似多边形对应边的比相等列出比例式,求解即可,用方程思想解答几何题是常用的思想方法.
解:∵矩形ABCD中,AF由AB折叠而得,
∴ABEF是正方形.
又∵AB=1,∴AF=AB=EF=1.
设AD=x,则FD=x-1.
∵四边形EFDC与矩形ABCD相似,
∴=,即=.
解得x1=,x2=(负值,舍去).
∴AD=.
九年级政治生产力测试题及答案
班级 姓名 学号 成绩
一、单项选择题(每题2分，共50分)：每题只有一个选项是正确的。
1、生产力是( )
A、人类改造社会的能力 B、人类认识社会的能力
C、人类改造自然的能力 D、人类认识自然的能力
2、原始社会后期，生产力发展的重要标志是( )
A、石器的制作 B、金属工具的出现
C、个体劳动盛行 D、铁制农具产生
3、原始社会没有人剥削人的现象，其根本原因是( )
A、原始社会生产力水平极端低下
B、原是人在共同的生产劳动当中结成原始平等互助的关系
C、原始人没有自私自利的思想
D、在原始社会人人平等，谁也没有特权
4、私有制不是从来就有的，私有制的产生是( )
A、生产关系发展到一定程度的结果 B、生产力发展到一定程度的结果
C、交换发展到一定程度的结果 D、科学文化发展到一定程度的结果
5、奴隶社会是( )
A、人类历史上的第一个社会形态 B、人类历史上唯一的阶级社会
C、没有剥削、奴役的平等社会 D、人类历史上第一个人剥削人的社会
6、人类社会第一次形成的两大对立阶级是( )
A、地主阶级和农民阶级 B、奴隶主阶级和奴隶阶级
C、资产阶级和无产阶级 D、氏族首领和奴隶阶级
7、在阶级社会里，阶级统治的工具是( )
A、私有制的产生 B、阶级的产生 C、国家 D、剥削与压迫
8、人类进入文明时代的标志是( )
A、金属工具的出现与使用 B、文字的出现
C、阶级的出现 D、战俘不再被杀死而成为战胜者的奴隶
9、原始社会后期出现一些新式生产工具，但是奴隶主害怕奴隶破坏生产工具，只是把一些粗笨的、不易破坏的工具交给奴隶使用，使新式的生产工具得不到推广和使用。这说明( )
A、奴隶社会后期生产力有了进一步提高
B、奴隶没有科学文化知识，因而不会使用新式工具
C、奴隶制生产关系已严重阻碍了当时生产力的发展
D、奴隶主阶级加重了对奴隶的剥削
10、私有制、阶级、国家产生的根本原因是( )
A、个人劳动代替共同劳动 B、贫富分化的出现
C、原始社会末期生产力的发展 D、交换的出现
11、奴隶社会的主要矛盾是( )
A、奴隶与氏族首领之间的矛盾
B、手工业者与商人之间的矛盾
C、奴隶主阶级与奴隶阶级之间的矛盾
D、脑力劳动者与体力劳动者之间的矛盾
12、人类历史上，最早进入封建社会的是( )
A、印度 B、中国 C、西欧 D、美国
13、以农业生产力为主的封建社会，主要的生产资料是( )
A、土地 B、农具 C、耕牛 D、粮食
14、在封建社会，地主阶级剥削农民的主要方式是( )
A、榨取地租 B、封建土地所有制 C、放 D、各种苛捐杂税
15、封建社会的主要矛盾是( )
A、手工业者和地主阶级之间的矛盾 B、地主阶级与农民阶级之间的矛盾
C、封建贵族与普通地主之间的矛盾 D、奴隶主阶级与奴隶阶级之间的矛盾
16、从18世纪中叶开始，世界先后爆发了三次科学技术革命，社会生产力得到迅速发展。其中，以机器生产代替手工劳动的重大变革，是指
A、第一次科技革命 B、第二次科技革命
C、第三次科技革命 D、信息技术的革命
17、19世纪50年代，伴随工业革命的发展，成为当时世界上最先进国家，并成为世界工厂的是( )
A、法国 B、美国 C、日本 D、英国
18、人类历史上最后一个人剥削人的阶级社会是( )
A、奴隶社会 B、封建社会 C、资本主义社会 D、社会主义社会
19、资本家剥削工人的秘密在于( )
A、利用先进科学技术，更新机器设备，提高劳动生产率
B、贱买贵卖的不等价交换
C、无偿占有工人创造的剩余价值
D、进行侵略扩张和殖民掠夺
20、资本家开办工厂，进行生产的直接目的和根本动机是( )
A、满足社会对产品的需要
B、扩大生产规模，使自己在竞争中取得有利地位
C、最大限度地榨取剩余价值
D、降低产品成本，在竞争中取胜
21、为了达到最大限度地榨取剩余价值，资本家总是想方设法加强对工人的剥削，其中最隐蔽、最有效的`手段是( )
A、延长工人的劳动时间 B、提高工人的劳动强度
C、大量使用女工和童工 D、采用新技术以提高劳动生产率
22、在资本主义社会里，资本家付给工人的工资是( )
A、工人创造的全部价值 B、工人劳动力的报酬
C、工人全部劳动的报酬 D、体现工人与资本家之间的一种公平交易关系
23、资本主义社会的主要矛盾是( )
A、资产阶级与封建专制势力的矛盾
B、生产的社会化同生产资料资本主义私有制之间的矛盾
C、无产阶级与资产阶级的矛盾
D、发达国家与发展中国家之间的矛盾
24、下列关于工人阶级不正确的认识有( )
A、是新的生产力的代表者 B、与农民阶级一样，是被剥削被奴役的阶级
C、具有革命的不彻底性、妥协性 D、是最先进、最有前途的阶级
25、资本家给工人支付高工资，其主要目的在于( )
A、改变资产阶级惟利是图的本性 B、改善工人生活，消除阶级对立
C、改变工人阶级受剥削的地位 D、获取高额利润
二、不定项选择题每题有两个或者两个以上的选项是正确：(每题3分，共30分，漏选且正确的得1分，错选和多选不得分)
26、下列选项中，属于生产关系的是( )
A、劳动技能和知识水平的不断提高 B、生产资料归谁所有
C、劳动产品平均分配 D、氏族成员之间的相互关系
27、下列属于生产力因素的有( )
A生产资料归谁所有 B、石器、铁器等工具的发明和使用
C、土地、种子等 D、平均分配劳动产品
28、古罗马是一个建筑大国，可罗马皇帝却宁愿用众多的奴隶来搬运神殿的大柱，而不让使用机械，这是因为( )
A奴隶们不会使用机械
B、奴隶制生产关系成为生产力发展的桎梏
C、奴隶制生产关系已经不适应当时生产力的发展
D、奴隶主不关心生产技术的改进
29、在封建社会里，地主剥削农民的方式是( )
A、榨取地租 B、放 C、收缴苛捐杂税 D、强迫农民服徭役
30、具有世界历史意义的资产阶级革命是( )
A、英国资产阶级革命 B、俄国资产阶级革命
C、法国资产阶级革命 D、德国资产阶级革命
31、资本主义社会是( )
A、人类历史上最后一个人剥削人的社会
B、人类社会从低级向高级发展的一个历史阶段
C、比封建社会具有历史进步性的社会
D、人类历史上生产力发展水平最高的社会
32、在资本主义社会，资产阶级与工人阶级之间是( )的关系
A、雇佣与被雇佣 B、剥削与被剥削
C、压迫与被压迫 D、占有与被占有
33、资本家通过订立契约雇佣工人，这说明( )
A、资本家购买了工人的人身
B、资本家以工资的形式购买了工人的劳动力
C、资本家购买了工人的劳动
D、工人必须在资本家支配下进行的劳动
34、在现代资本主义国家里，资本主义制度在不断完备，但是资本主义国家的性质是不会改变的，这是因为( )
A、资本主义私有制决定了它的国家性质是资产阶级国家
B、现代资产阶级国家虽然调整了统治方法，但没有改变其所有制形式
C、资产阶级国家始终是阶级统治的工具
D、资本家剥削工人带有隐蔽性
35、社会主义终究要代替资本主义，是( )
A、生产力发展的客观要求
B、要经历一个曲折过程的
C、是资本主义基本矛盾发展的必然结果
D、是不可逆转的总趋势
答题卡
一、单项选择题(每题2分，共50分)：每题只有一个选项是正确的。
题号 1 2 3 4 5 6 7 8 9
答案
题号 10 11 12 13 14 15 16 17 18
答案
题号 19 20 21 22 23 24 25
答案
二、多项选择题(每题3分，共30分，漏选得1分，错选和多选不得分)：每题有两个或者两个以上的选项是正确。
题号 26 27 28 29 30
答案
题号 31 32 33 34 35
答案
三、简答题(共20分)：简单回答下列问题。
36、什么是剩余价值?(6分)
37、资本主义的基本矛盾是什么?(6分)
38、从18世纪60年代到1870年的大约一百年间，是资本主义生产飞速发展的时期，这一时期生产力的发展速度，在历史上是空前的。当时英国成为世界最先进的国家。
请阅读上述材料后回答下列问题：
(1)材料中所说的是哪一次科技革命?(1分)它是以什么为标志的?(2分)
2)这一时期生产力的发展，给生产关系带来了什么影响?(5分)
参考答案
一、单项选择题(每题2分，共50分)：每题只有一个选项是正确的。
题号 1 2 3 4 5 6 7 8 9
答案 B B A B D B C B C
题号 10 11 12 13 14 15 16 17 18
答案 C C B A A B A D C
题号 19 20 21 22 23 24 25
答案 C C D B C C D
二、多项选择题(每题3分，共30分，漏选得1分，错选和多选不得分)：每题有两个或者两个以上的选项是正确。
题号 26 27 28 29 30
答案 BCD ABC BC ABCD AC
题号 31 32 33 34 35
答案 ABC AC BD ABC ABCD
三、简答题(共20分)：简单回答下列问题。
36、什么是剩余价值?(6分)
除去工资，由工人劳动创造而被资本家无偿占有的那一部分价值，叫做剩余价值。
37、资本主义的基本矛盾是什么?(6分)
资本主义社会的主要矛盾是工人阶级同资产阶级之间的矛盾，是资本主义社会的主要矛盾。
38、从18世纪60年代到1870年的大约一百年间，是资本主义生产飞速发展的时期，这一时期生产力的发展速度，在历史上是空前的。当时英国成为世界最先进的国家。
请阅读上述材料后回答下列问题：
(1)材料中所说的是哪一次科技革命?(1分)它是以什么为标志的?(2分)
第一次科技革命;以蒸汽机的发明和使用为标志。
(2)这一时期生产力的发展，给生产关系带来了什么影响?(5分)
在第一次科技工革命完成后，共使资本主义制度最终确立走进来。
★ 测试题及答案
★ 性格测试题及答案
★ 爱情测试题及答案
★ 心理测试题及答案
