下面小编给大家整理北师大高中必修1英语课件（共含14篇），希望大家喜欢！同时，但愿您也能像本文投稿人“Vivian写作业”一样，积极向本站投稿分享好文章。
Ⅰ. Warming up （5分钟）
T: Today we’re going to study unit 7 the Sea. Can you talk about anything about the sea? ( If students have difficulty the teacher gives them help, for example: What does the sea make you think？)
S:
T: The sea is beautiful and we can do some interesting games.( give some pictures to attract their attention and develop interest) The sea has special charm since ancient times human beings couldn’t help exploring it, such as Zheng he(slide) then give Columbus’s portrait, introduce their main deeds and ask them “Who is it ”
S:
T: They had the spirit of explorers, especially Columbus, he is famous all over the world. Why?
S:
T: People consider him to have discovered America first, do you think so？
S:
ⅡReading（6分钟）
Task1 Now let’s read the text, you will get the right answer
1.Which of the following people do you think arrived in America first?
a. Christopher Columbus
b. Ancient Romans
c. Chinese
d. Vikings
Students will get the right answer: Vikings arrived in America first. ( Give slides)
Task2 Read the text more carefully .Are these statements true (T)or false(F)
1.Eric the Red forced people to go to Greenland with him together.
2.Biarni set sail from Iceland in order to join Leif’s father.
3.For some reason, all ships Eric the Red brought didn’t get to Greenland.
4.The Vikings were stronger and stronger in Northern Europe from the 8th to 10th century.
5. According to official records Europeans reached America long before Columbus ever set sail.
Answers: 1 F 2 F 3 T 4 T 5 F
Task3 Give a world map, Point at the island in turns, ask students to say its name and Vikings sailing route (slide) then do the exercise 2
Ⅲ Speaking（10分钟）
Task 1. Get students to read the text again for specific information about the three discoveries. Then in pairs, complete the table in Exercise3 with the information they get.
Check the answers and then get students to read the text aloud
Task 2. Read the text again and answer the following questions.
Encourage students to work in pairs and ask as many questions about the text as they can.
Check the answers in class.
Encourage students to talk about the three discoveries in their own words.
Task 3. Ask students if they know any other stories involving the Vikings .If they do, ask them to tell the class the story.
Ⅳ Language Study（10分钟）
Exercise 6 Find the words in the text that match most closely with the meaning of the words below.
Language points:
1. According to 根据， 依照。后面接短语，不能接句子。
According to the text it was the vikings that discovered America
根据这篇课文的'叙述是北欧的海盗发现了美洲。
The price varies according to the reason.
价格随季节的变化。
2.long before “在之前很久”
They achieved this long before Columbus ever set sail.
他们在哥伦布到达此地很久之前就已经来过这儿。
before long “不久”
I shall see you again before long, my boy.
孩子，很快我就会再来看你。
It be 一段时间 before “ 过了多久”
It was a long time before I got to sleep again.
过了很久，我才又睡着了
3.get into trouble “遇到麻烦”
She is always getting into trouble.
她总是有麻烦。
be in trouble “有麻烦，有困难，出事”
He is in trouble again. This time he has broken a window.
他又有麻烦了，这次他打碎了窗户上的玻璃。
have trouble (in) doing something“做某事有困难”
Did you have any trouble( in) finding the house?
你找到这所房子有困难吗？
4.follow
“ 跟随”
He followed her up the stairs.
他跟着他上了楼。
“沿着走”
Follow this road to the corner.
沿着这条路走道拐角处。
“遵循， 依照 行事”
He must follow the directions that his teacher gave.
他必须听从老师的指导
“听懂”
What ？I can’t quite follow that.
什么？我听不懂。
You are reading too fast for me to follow.
你读得太快，我听不懂。
5.of which only 14 = only 14 of which
Eric set sail once again, this time with 25 ships, of which only 14 made it to Greenland.
埃里克又一次起航，这次一共有25条船，只有其中14艘到达了格兰岛。
6. Leif followed Biarni’s directions and sailed to what is believed to be the coast of present-day Canada.
赖伊夫按照比阿尼提供的线索航行到了现在被认为是加拿大海岸的地方。
what做主语，此处不能用where.
Ⅴ Grammar（5分钟）
Task1.Grammar Summary 1, on page 92
Task2.Do the exercise 7, 8, 9, 10, 11.
Task3
1. After five hours’ drive, they reached ___ they thought was the place they’d been dreaming of.
A. that B. where C. which D. what
2. The journey around the world took the old sailor nine months, ___ the sailing time was 226 days.
A. of which B. during which C. from which D. for which
3. The factory produces half a million pairs of shoes every year, 80% ____ are sold abroad.
A.of which B. which of C. of then D. of that
4. I have many friends, ____ some are businessman.
A.of them B. from which C. who of D. of whom
Answers: 1 D 2 A 3 A 4 D
Ⅵ Homework（4分钟）
Imagine the difficulties the Viking met write 5 sentences about it
高一英语必修1课件
高一英语必修1课件
一、教学内容：
Unit 1 of Module I Period One （Lesson 1 & 2）
二、教学目标与要求：
1、在第一课和第二课里，我们学习了如何谈论我们的生活方式。话题的选择贴近我们的生活，能引起同学们共鸣，激发同学们的学习动机。
2、复习一般现在时态和现在进行时态，以及它们的用法和区别。
3、进一步了解不同文化背景下，不同的个人生活方式，引导同学们树立良好的学习和生活习惯。
4、学习策略：运用听力策略对所听内容进行预测。
5、掌握重点单词、短语、句式，在练习中能灵活运用。
三、本周重难点词汇讲解：
1、peaceful adj .和平的，平静的
peace (n.和平)+-ful（形容词后缀）
The peaceful uses of atomic energy will do good to human beings .
原子能的和平利用将造福人类。
It's peaceful at home when the children are at school .
孩子们在学校上学时，家里就安静了。
（1）反义词：unpeaceful adj. 不平静的，不和平的
派生词：peacefully adv. 和平地，平静地
（2）同义词辨析：peaceful 与calm
这些形容词表明没有激动兴奋或未被打扰。
calm 隐含远离情感冲动之意；
peaceful 意指未被打破的镇静。
2、relaxing adj .轻松的，放松的
relax(v. 放松)+-ing(形容词后缀)
All the students going for holidays, it is really a relaxing evening for the headteacher.
所有的学生都度假去了，对于班主任来说这真是一个使人感到轻松的夜晚。
同根词：relaxed意为“感到轻松的”。
有些现在分词和过去分词可用作形容词，现在分词意为“令人……的”，其逻辑主语是物；过去分词意为“感到……的”，其逻辑主语是人。类似用法的词有：surprised /surprising; excited/exciting; frightened/frightening; moved/moving;
puzzled/puzzling
He got/became bored by her boring speech.
他被她那些令人厌烦的话搞烦了。
3、suppose的用法
1）suppose后接that引导的宾语从句，表示“认为／猜想……”。如：
As she's not here ,I suppose she must have gone home.
她不在这儿，我猜想她已经回家了。
Scientists supposed that large dinosaurs lived in swamps.
科学家们认为大型恐龙栖居于沼泽地中。
2）be supposed to 是个固定词组，意思是“应该，有……的义务”。如：
I thought we were supposed to be paid today.
我以为我们今天会领到薪水呢。
3）suppose／supposing可以引导条件状语从句，相当于if 的`作用。如：
Supposing(that) you are wrong，what will you do then?
假设你错了，那你会怎么办?
4、prefer vt.更喜欢，宁愿
派生词：preferable adj .更可取的，更合意的；
preference n.喜爱，偏爱
-Which would you prefer，tea or coffee? 咖啡和茶你更喜欢哪个?
-I prefer tea to coffee.我更喜欢茶。
1）请注意prefer的搭配及用法：
（1）prefer(doing)sth．to (doing) sth.……相比，更喜欢……如：
I prefer coffee to milk．和牛奶相比，我更喜欢咖啡。
I prefer listening to music to watching TV.
和看电视相比，我更喜欢听音乐。
（2）prefer to do sth. rather than(to) do sth.和做……相比，更喜欢做……如：
I prefer to listen to music rather than watch TV.
和看电视相比，我更喜欢听音乐。
（3）prefer+that从句。如：
We prefer that the plan shall be fully discussed.
我们想让这份计划被充分地讨论。
2）prefer sth．to sth．中的to是介词；prefer to do sth. rather than do sth .中to 是动词不定式的符号。
3）prefer to do…rather than do…＝would rather do than do…／would do…rather than do…
5、switch on=turn on把开关打开；接通
switch off=turn off关掉；关上
switch over (to)…转换频道；转变
Then I get up, go downstairs and switch on the TV in the living room.
At weekends, he often switches on the computer early in the morning and doesn't switch it off until midnight.
周末，他一早就把计算机打开，直到半夜才关。
If there is not a good play on CCTV8, I would switch over to CCTV7.
如果中央八台没有好节目，我就换到七频道。
6、do some exercise =do some sports =take some exercise 锻炼身体
（exercise作不可数名词用时，意为“锻炼运动”，作可数名词用时，意为“练习、训练”。）
do morning /eye exercises做早操/做眼保健操
He is so fat that everyone advised him to take more exercise.
他太胖了，所以，大家都劝他多锻炼身体。
Students have too many exercises to do after class.
学生课后要做的练习太多。
7、go off
1）爆炸；（爆竹、铃等）响
The gun went off with a bang. 枪砰的一声响了。
2）（食物等）变坏
This steak has gone off.这牛排坏了。
3）消失
The pain went off. 疼痛消失了。
4）进行情况；发生
The interview went off very badly. 访问进行得极不顺利。
5）睡着；失去知觉
Has the baby gone off yet? 婴儿睡着了吗？
8、take up
1）to use up, consume, or occupy: 用尽，耗掉或占用（时间/空间）：
The extra duties took up most of my time.
额外工作耗费了我绝大部分时间。
2）to develop an interest in or devotion to: 喜欢，钟爱，对……产生了兴趣或钟爱：
Now he takes up mountain climbing.
现在他喜欢上登山运动。
3）to enter into (a profession or business): 开始从事（一项职业或行当）：
He took up art while at school.
他在学校时开始对艺术感兴趣。
4）to begin again; resume: 再次开始；重新开始：
Let's take up where we left off.
take down 拿起；拆除（构造物）；记下
take off (飞机等)起飞；脱下（衣帽等）；（观念，产品等）突然大受欢迎
take on 呈现（不用于被动语态）
9、be filled with… 装着……；装满…… fill… with… 把……装进……
be full of… 装满……
Every minute of the day is filled with urgent matters.
每分钟都有很多急待处理的事情要做。
The bottle is filled with oil.
那瓶子里装满了油。/那瓶子里装着油。
The bottle is full of oil. 那瓶子里装满了油。
Don't fill the bottle with oil. 别把油装进瓶子里。
10、complain (to sb.) about/of sth. 向……抱怨……
1）vi. 抱怨；埋怨；
Almost immediately she began to complain to me about his impoliteness.
她几乎马上就对我开始抱怨起他的无礼来了。
2）诉苦；叫屈；说自己有病（of）
The boy complained of a pain in his stomach.
这孩子说他肚子痛。
3）vt. 抱怨， 控诉［常与that从句连用］
They complained that the wages were too low.他们抱怨工资过低。
They complained that the price of books had increased.
他们抱怨说书的价格提高了。
4）n. 抱怨;埋怨;不满
We have a number of complains about their service.
对他们的服务我们有些怨言。
高一英语必修1课件人教版
必修一
Unit 1 Friendship
单元要点预览（旨在让同学整体了解本单元要点）
词汇
部分 词语
辨析 1. ignore / neglect / overlook
2. cheat / fool
3. calm / quiet / silent / still
4. join / join in / take part in / attend
词形
变化 1. ignore vt. 忽视 ignorance n. 无知 ignorant adj.无知的
2. dusk n. 黄昏; 傍晚 dusky adj.昏暗的; 黑暗的
3. add v. 添加; 增加 addition n. 加, 附加 additional adj. 添加的;附加的
重点
单词 1. upset adj. 心烦意乱的，不安的；不适的 vt. (upset, upset)
2. concern v. 担忧; 涉及; 关系到 n. 担心，关注；（利害）关系
3. settle vt. 安家； 定居；停留vt. 使定居，安家；解决
4. suffer vt.& vi.遭受；忍受；经历
5. disagree vt. 不同意
重点
词组 1. add up合计
2. go through 经历；经受
3. on purpose 故意
4. get along with 与某人相处；(工作的) 进展
5. in order to 为了……
重点句子 1. Mother asked her if / whether she was very hot with so many clothes on.
2. I don’t set down a series of facts in a diary as most people do …
3. … it was the first time in a year and a half that I’d seen the night face to face.
重点语法 直接引语和间接引语 （见语法部分）
语言要点(模块)
Ⅰ.词语辨析 (旨在提供完形填空所需材料)
1. ignore / neglect / overlook
【解释】
ignore 通常指有意不顾，或不理会显而易见的事物。
neglect 侧重指有意的忽略或忽视，也可指粗心与疏忽。
overlook 指因匆忙而疏忽或视而不见。
【练习】用上面所提供的辨析词的适当形式填空
○1We could not afford to _________ such a serious offence.
2). He utterly ________ my warnings and met with an accident.
3). Don’t ________ paying him a visit now and then.
答案: 1). overlooked 2). ignored 3). neglect
2. cheat / fool
【解释】
cheat 主要指盈利的买卖中或游戏竞赛中欺骗人，骗取人的钱等。
fool “愚弄”，指利用人缺乏常识，心理脆弱来欺骗人。
【练习】用上面所提供的辨析词的适当形式填空
1). You may get _________ in that shop.
2). He can’t __________ her. She sees through him every time.
答案: 1). cheated 2). fool
3. calm / quiet / silent / still
【解释】
calm 天气、水、水面（表风平浪静）；（指人时）表示镇定自如。
quiet 表“宁静”、“安静”、“寂静”，侧重没有响声，没有噪音和没有动静。指人时侧重性格温和，文静。
silent 表“沉默”、“不发言”、“不说话”，常常表示人不爱说话，沉默无语。
still “不动的”，指人时侧重一动不动，；指物时指完全没有声音，突出静止不动。
【练习】用上面所提供的辨析词的适当形式填空
1). Please stand __________ while I take your photo.
2). Why do you keep __________?
3). Everything was ___________.
4). He remained ___________ in the face of the enemy.
答案: 1). still 2). silent 3). quiet 4). calm
4. join / join in / take part in / attend
【解释】
join 表示参加组织、党派、团体、军队、俱乐部等
join in 表示参加游戏、活动等；join sb. (in sth.) 表（和某人一起）做某事
take part in表示参与、参加讨论、游行、比赛、战斗、斗争、运动、庆祝等
attend 主要指出席、参加会议、婚礼；听讲座、课、报告、音乐会等；上学、教堂
【练习】用上面所提供的辨析词的适当形式填空
1). Can I ___________ the game?
2). Did you ____________ the fighting?
3). He __________ the army last year.
4). A lot of people __________ her wedding.
答案: 1). join in 2). take part in 3). joined 4）attended
Ⅱ.词性变化 （旨在提供语法填空所需材料）
1. ignore vt. 忽视 ignorance n. 无知 ignorant adj.无知的
2. dusk n. 黄昏; 傍晚 dusky. adj.昏暗的; 黑暗的
3. add v. 添加; 增加 addition n. 加, 附加 additional adj. 添加的;附加的
【练习】用括号内所提供词的适当形式填空
1) I can't __________ his rudeness any longer. (ignore)
2) To say you were ________ of the rules is no excuse. ( ignore)
3） We are in complete ___________ of your plans. (ignore)
4） There is ____________ light inside the cave. (dusk)
5） The street lights come on at ____________ and go off at dawn. (dusk )
6） Many words have been ____________ to this edition of the dictionary. (add)
7) They've just had an ____________ to the family. (add)
8) There are _____________ charges. (add)
答案: 1) ignore 2)ignorant 3) ignorance 4) dusky
5) dusk 6) added 7) addition 8) additional
Ⅲ.重点词汇 （旨在提供综合运用所需材料）
1. upset adj. 心烦意乱的，不安的；不适的 vt. (upset, upset)
[典例]
1). Our arrangements for the weekend were upset by her visit. 她一来把我们周末的安排给打乱了。
2). Don't upset yourself -- no harm has been done. 不要难过--并没有造成伤害。
3). He was horribly upset over her illness. 他为她的病而忧心忡忡。
4). The students really upset her. 学生们着实让她烦恼。
[重点用法]
be upset by… 被…… 打乱
upset oneself about sth 为某事烦恼
[练习] 用upset的适当形式填空
1). Is it ______ you, dear?
2). She felt rather ______ on hearing the news.
3). Is it an ______ message?
4). Don’t be ______. It will be OK.
答案: 1). upsetting 2). upset 3). upsetting 4).upset
2. concern v. 担忧; 涉及; 关系到 n. 担心，关注；（利害）关系
[典例]
1). The news concerns your brother. 这消息与你兄弟有关。
2). The boy's poor health concerned his parents. 那男孩健康状况不佳,使他的父母亲忧虑。
3). That's no concern of mine. 那不关我的事。
[重点用法]
as / so far as … be concerned 关于；至于；就……而言
be concerned about 关心
be concerned at / over sth. 为某事忧虑
be concerned in sth. 牵涉到，与……有关，参与
[练习] 用concern的适当形式填空
1). There is an article that _______ the rise of the prices.
2). The children are rather _____ about their mother’s health.
3). Officials should ______ themselves _______ public affairs.
答案: 1). concerns 2). concerned 3). concern … with
3. settle vt. 安家；定居；停留
vt. 使定居，安家；解决
[典例]
1). He settled his child in a corner of the compartment. 他把孩子安顿在车厢的一个角落里。
2). The family has settled in Canada. 这家人已定居加拿大。
3). Both wanted to settle their scores. 双方都愿意捐弃前嫌。
[重点用法]
settle down 镇定下来 settle in 在…定居
[练习] 中译英
1). 都十一点了，她安不下心来工作。
______________________________________________________________________________________
2). 题目这么难，谁能解决？
______________________________________________________________________________________
答案: 1). It’s eleven o’clock now, but she cannot settle to work.
2). Since it is so difficult, who can settle this problem?
4. suffer vt.& vi.遭受；忍受；经历
[典例]
1). Do you suffer from headaches? 你常头痛吗?
2). She's suffering from loss of memory. 她患有遗忘症。
[重点用法]
suffer from/with/for sth 感到疼痛﹑ 不适﹑ 悲伤等; 受苦; 吃苦头:
[练习] 中译英
1).我们在金融危机中损失惨重。
______________________________________________________________________________________
2).他的脚痛得不得了。
______________________________________________________________________________________
答案: 1). We suffered huge losses in the financial crisis.
2). He suffers terribly with his feet.
5. disagree vt. 不同意
[典例]
1). Even friends sometimes disagree with each other. 即便是朋友也有时意见不一。
2). We disagreed on future plans. 我们对未来的`计划产生了分歧。
[重点用法]
disagree with sb/what sb says/sb's decision 不同意某人的观点[某人的话/某人的决定]
[练习] 中译英
1). 罗马的报道与米兰的不符。
______________________________________________________________________________________
2). 他不同意让我早些回家。
______________________________________________________________________________________
Key: 1). The reports from Rome disagree with those from Milan.
2). He disagreed to let me go home early.
Ⅳ.重点词组 （旨在提供综合运用所需材料）
1. add up 加起来
[典例]
1). Add up your scores and see how many points you can get.
把你的得分加起来，看看你能得几分。
2). Tom, what do ten, twenty and five add up to?
汤姆，10，20和5加起来是多少？
[短语归纳]
add (…) to …. （把什么）加入…中
add up to … 加起来是
[练习] 用add的适当形式或构成的词组填空
1). Will you _____ some more students to this project?
2). Small numbers _____ a large one.
3). 50 _______ 50 equals 100.
答案: 1). add 2). add up to 3). added
2. go through 经历；经受
[典例]
1). The country has gone through too many wars. 这个国家经历了太多的战争。
2). She's been through a bad patch recently. 她最近经历了一段困难时期。
[短语归纳]
go after追求，追赶 go ahead前进；请说（做）吧
go by走过，（时间）过去 go along with向前，（与……）一起去
go in for爱好，从事 go out外出；（灯，火）熄灭
go over越过；复习 go up爬上，（价格等）上升
[练习] 用go 构成的词组填空
1). It is wise not to ____ with this plan.
2). Prices ______ a little now. People are happy.
3). Anyway, don’t always_______ at night by yourself.
4). I am tired. I want to _____ now.
答案: 1). go on with 2). go up 3). go home 4). go to bed
3.on purpose 故意，有目的地
[典例]
The boy broke Jack’s window on purpose. He wanted to frighten Jack.
那男孩是故意打破杰克的窗玻璃的，他想吓一下杰克。
[短语归纳]
do sth. on purpose: 故意做某事 on purpose 表示故意地、有企图、有目的地
[练习]用 purpose的相关词汇填空
1). He didn’t do it ______.
2). What was your ____ ?
答案: 1). on purpose 2). purpose
4. get along with 与某人相处；(工作的) 进展
[典例]
1). He is not easy-going. It’s very hard to get along with him 他不是个随和的人，很难相处。
2). How are you getting along with your work? 工作进展如何？
[短语归纳]
get along/on well/ nicely/ badly with 与……相处得好/不好，……进展顺利/不顺利
get away离开，逃离 get down下来；写下，取下
get down to (doing)开始认真干…… get over克服，摆脱
get through通过，做完 get together聚集
[练习] 中译英
1). 你现在和同事相处得好不好?
______________________________________________________________________________________
2). 她已重新获得从前那份工作。
______________________________________________________________________________________
答案: 1). Are you getting along well with your colleagues?
2). She's got her old job back.
6. in order to… 为了……（可置于句首或句中）
[典例]
1). She arrived early in order to get a good seat. 她到得很早, 图的是得个好座位。
2). I agreed to her suggestion in order not to upset her. 我同意她的建议是为了不让她伤心。
[短语归纳]
in order that… 以便……（后跟句子） so that…以便……（后跟句子）
so as to为了……（只能置于句中，不能置于句首）
[练习] 中译英
1． 他早早动身好按时到达。
2． 她拼命干以便能到6点时把一切都准备好。
答案: 1．He left early in order to/so as to/in order that/so that he should/would/might arrive on time.
2. In order to get everything ready by 6 o'clock, she worked hard.
Ⅴ.重点句子 （旨在提供句子结构等所需材料）
1. Mom asked her if (whether) she was very hot with so many clothes on.
妈妈问她穿那么多衣服是不是很热。
[解释] with复合结构：
with + 宾语+ v. –ing / v. –ed / to do / adj. / adv. / prep. phrases
由“介词with+宾语+宾语补足语” 构成的复合结构在句中通常作为状语，表示背景情况，为方式，原因或条件等，另外，该结构也可以作为定语使用。下面简述几种情况：
1) 如果在该结构中的分词表示的动作是由前面的名词或代词发出的，构成主谓关系，该分词用现在分词形式。
2) 如果分词表示的动作与前面的名词或代词构成动宾关系，该分词用过去分词形式。
3) 宾语补足语也可以使用介词短语，形容词或副词来充当。
[典例]
1.with + 宾语 + 副词，如：
The square looks more beautiful with all the lights on (= while all the lights are on).
With his parents away (= As his parents are away), Tom becomes more naughty.
2.with + 宾语 + 介词短语，如：
The teacher came in with a book in his hand (= while a book was in his hand).
The girl looked up with tears in her eyes (= while tears were in her eyes).
3.with + 宾语 + 现在分词，如：
With summer corning (= As summer is corning), the weather is becoming hotter and hotter.
With the teacher standing beside (= As the teacher was standing beside)，she felt a bit uneasy.
4.with + 宾语 + 过去分词，如：
With the work done (= As the work had been done), she felt greatly relieved.
With his hair cut (= As his hair has been cut), he looks much younger.
5.with + 宾语 + 不定式，如：
With her to go with us (= As she will go with us), we're sure to have a pleasant journey.
With Mr Smith to teach them English next term（= As Mr Smith will teach them English) , they will be greatly improved in spoken English.
[练习] 中译英：
1. 那房子昨晚发生火灾，结果里面的东西都烧光了。
______________________________________________________________________________________
2. 下学期史密斯先生教他们英语，他们的口语会大有提高。
______________________________________________________________________________________
3. 随着冬天的到来，天气越来越冷。
______________________________________________________________________________________
答案：1. The house caught a big fire last night , with nothing left in it.
2. With Mr Smith to teach them English next term , they will be greatly improved in spoken English.
3. With winter corning, the weather is becoming colder and colder.
2. I don’t set down a series of facts in a diary as most people do … 我不愿意像大多数人那样在日记中记流水帐……
[解释] as引导的从句为比较状语从句，意为“像大多数人那么做”。
as 用作连词，可引导下列状语从句：
1). 引导状语从句，强调主句谓语动词与从句谓语的同时性
As he grew older he lost interest in everything except gardening.
随着他年纪越来越大，他失去了对所有事物的兴趣，除了园艺。
2). 引导让步状语从句，表示“尽管，虽然，即使”（从句需倒装）
Cold as it is, my brother wears only a shirt. 尽管天气冷，我哥只穿了一件衬衫。
3). 引导方式状语从句，表示“以……方式”。
Why didn’t you take the medicine as I told you to? 为什么你没有按我说的服这药？
4). 引导原因状语从句 (=since; because)，“由于，因为”。
As you were not there, I left a message. 因为当时你不在那，所以我给你留了便条。
5) 引导比较状语从句。
She is as tall as you. 她和你一样高。
[练习] 中译英
1. 随着年龄的增长我越来越对科学感兴趣。
______________________________________________________________________________________
2. 由于雨下得很大，你最好穿上雨衣。
______________________________________________________________________________________
3. 他学习很努力，但考试还是没及格。
______________________________________________________________________________________
答案： 1. As l get older l get more interested in science．
2. As it is raining hard，you'd better put on your raincoat．
3. Hard as he worked，he failed in the exam．
3. It is/was the…time that… ……第几次……
[解释] that从句中的谓语动词一般用完成时态。
1). It is the first time that he has heard this song.
[练习] 中译英
1. 这是他第二次来中国。
2．这是我第一次举办画展。
———————————————————————————————————————————
答案： 1. It is the second time that he has come to China.
2. It was the first time that I had held an art exhibition.
课文要点(模块)
Ⅰ.课文词汇等填空（旨在复习本课文中的单词拼写和主要词语等）
根据课文内容完成下面语法填空，注意单词拼写和词语用法：
Anne Frank is a 1 （犹太的）girl who lived in Netherlands during the World War II. Her family had to 2 or they would be caught by the 3 （德国的)Nazis. During the time in the 4 （隐匿的）place, Anne set down a 5 （系列）of facts in a diary . Anne made her diary her best friend 6 she could tell everything to and in the diary she showed us 7 she 8 （经历）during the war.
答案：1. Jewish 2. hide 3. German 4. hiding 5. series 6. whom 7. what 8. went through/ experienced
Ⅱ.课文大意概括 （旨在训练用30个单词概括大意的能力）
阅读课文，试着用30来个单词概括课文大意或翻译下面短文。
安妮，一个整日躲在家中的犹太女孩，在二战期间坚持写日记。她把日记作为最好的朋友；在日记中她实现了过上正常的生活的渴望。
The story is about Anne_______________________________________________________________________
______________________________________________________________________________________
答案： Anne , a Jewish girl hiding at home all day round, kept a diary during the World War II . She regarded the diary as her best friend, and in it she revealed her desire for a normal life.
Ⅲ.课文佳句背诵与仿写 （旨在培养对难句的理解和写作能力）
1.【原句】I wonder if it’s because I haven’t been able to be outdoors for so long that I’ve grown so crazy about everything to do with nature. 我不知道这是不是因为我长久无法出门的缘故，我变得对一切与大自然有关的事情都无比狂热。
[模仿要点] 句子结构： wonder ＋if 表语从句 ＋ so …that从句
【模仿1】我不知道是否因为我的卤莽使得史密夫先生对我这么生气。
_______________________________________________________________________________
答案：I wondered if it was because I was so rude that Mr Smith was so angry with me.
【模仿2】他在想是否因为她的朋友对她很关心所以她的心情才平复下来。
_______________________________________________________________________________
答案：He wonders whether it is because her friends are so concerned about her that she has calmed herself down.
2．【原句】I can well remember that there was a time when a deep blue sky, the song of the birds, moonlight and flowers could never have kept me spellbound. (定语从句) 我记得非常清楚，以前，湛蓝的天空，鸟儿的歌唱，月光和鲜花，从未令我心迷神往过。自从我来到这里，这一切都变了。
[模仿要点] 句子结构： It is/was a time when …There is /was a time when…This/That is/was a time when…
【模仿1】我还记得这对他来说是一个艰难的时期，他遭受到了身心的打击。
_______________________________________________________________________________
答案：I can well remember it was a hard time when he suffered a lot physically and mentally.
【模仿2】在中国历史上,曾经有过一段时期中国鼓励与世界其他国家进行贸易。
_______________________________________________________________________________
答案：In Chinese history, there was a time when China encouraged trade with the rest of the world.
3. 【原句】It was the first time in a year and a half that I’d seen the night face to face. 这是我一年半以来第一次目睹夜晚。
[模仿要点] 句子结构： It is/was the first (second…) time that sb + 现在完成时/过去完成时：这是某人第几次做某事
【模仿1】这是我们第一次面对面地谈论到这件事情。
_______________________________________________________________________________
答案：It is the first time that we have talked about this issue face to face.
【模仿2】这是他第二次参与怎样解决这个问题的讨论。
_______________________________________________________________________________
答案：It was the second time that he had joined in the discussion about how to do with the problem.
单元自测 （模块）
1完形填空
阅读下面短文，掌握其大意，然后从1—10各题所给的A、B、C和D项中，选出最佳选项，并在答题卡上将该项涂黑。
字数：215 完成时间：15分钟 难度：***
The recent milk crisis around the country has seen liquid milk sold by three leading companies contaminated (污染) with melamine (三聚氰胺).
Melamine is a chemical that is usually used to make plastics, but is 1 in the food industry. It was put in the milk to make milk appear rich in protein in 2 tests.
Tests of last Thursday showed that products from 22 of the 109 milk food firms have 3 the quality tests of the General administration of Quality supervision, Inspection and Quarantine ( 国家质检总局). 24 of the 1,202 batches批次 of liquid milk were contaminated. Besides Hebeibased Sanlu Group, the firms whose products are contaminated include such 4 giants as the Yili and Mengniu groups. All the bad milk will be 5 and destroyed.
However, scientists were quoted as saying the contamination level in liquid milk did not pose a big threat to people's 6 . Even milk with the highest concentration of melamine is 7 for a 60-kilogram or heavier adult if he or she drinks up to 2 liters a day.
The administration has ordered a thorough investigation into all the firms with 8 and said quality control officers would be sent to all 1,500 dairy farms in the country to carry out 9 .
So next time you buy milk, take a look at its 10 name.
1. A. banned B. encouraged C. added D. admitted
2. A. quantity B. quality C. blood D. industry
3. A. passed B. refused C. stood D. failed
4. A. sports B. jewellery C. dairy D. medicine
5. A. recalled B. transformed C. reevaluated D. replaced
6. A. sight B. brain C. health D. intelligence
7. A. helpful B. harmful C. safe D. normal
8. A. crimes B. conclusions C. possibilities D. problems
9. A. plans B. inspections C. promises D. orders
10. A. brand B. pattern C. label D. edition
答案
1. A 据下文“被三聚氰胺污染的牛奶在质量检查中是不合格的”可知三聚氰胺是禁止在食物中使用的。
2. B 显然这里是指质量检查。
3. D 据上下文及意境可知，这些奶制品在未能通过质检。
4. C 伊利、蒙牛公司是制奶业界的巨头。
5. A 所有问题牛奶将被回收（recall）和销毁。
6. C 这里是整体而言，对人们的健康不会构成威胁，而不是对人体的某个部位。
7. C 既然对人们的健康不会构成威胁，那就是安全了。
8. D 要检查的当然是有问题的牛奶了。
9. B 派出官员对牛奶场进行检查(inspections)。
10. A 下次买牛奶时,记得看一下所购买的品牌(brand)。
2. 语法填空
阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空格处填入一个适当的词或使用括号中词语的正确形式填空，并将答案填写在答题卡标号为1-10的相应位置上。
词数：165 完成时间：9分钟 难度：**
Liu Xiang was the first Asian 1 (win) the men’s 110m hurdles at the Olympics in Athens. 2 that he became an idol to the young people.
“I never thought I would run under 13 seconds and break the Olympic 3 .” said Liu Xiang in tears, “I am very excited. I’m proud not just for myself and for Chinese 4 for Asia. My race went 5 (wonderful) from start to finish.” Liu added. “It is 6 amazing experience being the Olympic champion. I want to thank my coach and my friends for 7 their help. I think today we Chinese have showed the world we 8 run as fast as anybody else.”
Since his return from Athens, Liu Xiang 9 (be) at the center of a media circus and he has been to many press appearances and meetings. But Liu thinks is just the beginning, and he expects to be at his peak in the Beijing Olympics. Liu said, “For some players, it’s just a job. For me, it’s 10 I love.”
[答案]
本文主要介绍了著名运动员刘翔因夺得110米跨栏冠军而闻名于世。
1. to win 不定式做后置定语。
2. After 刘翔夺得110米跨栏冠军之后，成了年轻人的偶像。
3. record 他打破了记录。
4. but 固定结构。
5. wonderfully 修饰动词应用副词。
6. an 用于元音前。
7. all 他想感激他的教练和朋友们对他的帮助。
8. can 根据句意得知。
9. has been 从句中有since，主语往往用完成时态。
10. what 表语从句的引导词，作love的宾语。
3. 阅读理解
阅读下列短文，从每题所给的A、B、C和D项中，选出最佳选项，并在答题卡上将该项涂黑。
词数：287 完成时间：7分钟 难度：***
Americans are pound of their variety- and individuality, yet they love and respect few things more than a uniform. whether it is the uniform of an elevator operator or the uniform of a five-star general. Why are uniforms so popular in the United States?
Among the arguments for uniforms, one of the first is that in the eyes of most people they look more professional than civilian (百姓的) clothes. People have become conditioned to expect superior quality from a man who wears a uniform. The television repairman who wears uniform tends to inspire more trust than one who appears in civilian clothes. Faith in the skill of a garage mechanic is increased by a uniform. What easier way is there for a nurse, a policeman, a barber, or a waiter to lose professional identity (身份) than to step out of uniform ?
Uniforms also have many practical benefits. They save on other clothes. They save on laundry bills. They are tax- deductible ( 可减税的). They are often more comfortable and more durable than civilian clothes.
Primary among the arguments against uniforms is their lack of variety and the consequent loss of individuality experienced by people who must wear them. Though there are many types of uniforms, the wearer of any particular type is generally stuck with it, without change, until retirement. When people look alike, they tend to think, speak, and act similarly, on the job at least.
Uniforms also give rise to some practical problems. Though they are long-lasting, often their initial expense is greater than the cost of civilian clothes. Some uniforms are also expensive to maintain, requiring professional dry cleaning rather than the home laundering possible with many types of civilian clothes.
1. It is surprising that Americans who worship variety and individuality ___________.
A. still judge a man by his clothes
B. hold the uniform in such high regard
C. enjoy having a professional identity
D. will respect an elevator operator as much as a general in uniform
2. People are accustomed to thinking that a man in uniform ____________.
A. suggests quality work
B. discards his social identity
C. appears to be more practical
D. looks superior to a person in civilian clothes
3. The chief function of a uniform is to ___________.
A. provide practical benefits to the wearer
B. make the wearer catch the public eye
C. inspire the wearer's confidence in himself
D. provide the wearer with a professional identity
4. According to the passage, people wearing uniforms _____________.
A. are usually helpful
B. have little or no individual freedom
C. tend to lose their individuality
D. enjoy greater popularity
5. The best title for this passage would be ____________.
A. Uniforms and Society
B. The Importance of Wearing a Uniform
C. Practical Benefits of Wearing a Uniform
D. Advantages and Disadvantages of Uniforms
答案：
文章第一段提出制服在美国受欢迎的现象，第二段说了一个主要论点——制服的好处，第三段说的是实际 好处，第四段说的是反对的论点——制服的缺点，第五段说的是实际问题：
1．答案是B．第一段第一句yet转折后面就是答案：Hold．．．in regard和respect是同义转换：
2．答案是久答案对应在第二段，People ．．．expect superior quality．．.。认为穿制服的水平更高。D错在混淆了superior的目标，不是人，而是quality，所以不对：
3．答案是D．在第二段最后，提到制服的主要功能是什么：A是实际的好处，而不是主要功能。
4．答案是C，在第四段。制服的一个主要缺点。
5．答案是n文章的主题是讨论了制服的优缺点。
4. 基础写作
你是李萍，请根据下列表格的提示，你用英语写一篇短文，介绍我国2008北京奥运冠军张怡宁的基本情况。
[写作内容]
姓 名 张怡宁 出生年月 1982年10月5日 出生地 北京
经 历 身高 1.68米 体 重 52kg
1. 6岁开始学习乒乓球。
2. 的45届世乒赛显示非凡的实力，仅负于王楠，获得了亚军。
3. 2004的雅典奥运会上夺取了金牌，并在浙江萧山召开的国际世乒赛上又战胜了王楠，成为乒乓球领域的顶尖高手。
4. 2008届北京奥运会的金牌得主。
[写作要求]
1．只能使用5个句子表达全部内容；
2．文中不能出现真实姓名和学校名称。 ．
[评分标准]
句子结构准确，信息内容完整，篇章结构连贯。
[写作向导]
1．时态：张怡宁过去参加比赛的经历应该用一般过去时，对她现在的评论应用一般现在时。
2．可用词汇与句型：the 2004 Athens O1ympic Games 2004雅典奥运会，the 45th Table Tennis World Championships 45届世乒赛，the gold medal金牌。
____________________________________________________________________________________________________________________________________________________________________________
答案:
I like to introduce a woman Pingpong player to you. Her name is Zhang Yining, who was born in Beijing and is 1.68 meters tall and weighs 52 kilos, and she began to play table tennis at the age of six. In , she won the second at the 45 th Table Tennis World Championships, only lost to Wang Nan While in the 2004 Athens Olympic Games, she won the first. Moreover she won the women's singles at the ITTF World Cup in Xiaoshan, Jiejiang, where she beat Wang Nan. In fact, she has already become the top of the table tennis field. In the 2008 Beijing Olympic Games, she beat Wang Nan again and got the gold medal.
After checking the WB Exx, the teacher asks the students to read the letter on Page 6 first, and then ask them to discuss what was upsetting Lisa.
T: Here is a letter written to Miss Wang of radio by Lisa. Read the letter, please. Try to find out what was upsetting her with your partners, using the indirect speech.
S: Lisa made a friend with a boy in her class. But her classmates said they fell in love. Lisa said she didn't want to end the friendship. Lisa asked what she should do.
Step II Listening (Using language) The students will hear what Miss Wang says, then ask the students to answer the questions, using the indirect speech. At last, get them to spell out the words and fill in the blanks.
T: OK, we've already known the Lisa's problems on making friends. Miss Wang has suggested some possible solutions. Please look at page 6. We 're going to listen to what Miss Wang says, and then answer the questions of Ex 2. Go through the questions quickly.
Write down the key words as quickly as possible.
Listen again and check the answers with the whole class.
T: Now let's listen to it again and try to spell out the words and fill in the blanks.
Step III Listening (WB P41)
The students will hear a passage about Anne's best friend, her diary Kitty. They are asked to complete the passage according to the tape.
T: In the following part, we are going to listen to a passage about Anne's diary. Listen to the tape carefully and fill in the blanks.
Listen to it again and check the answers with the whole class.
Step IV Listening Task(WB P43)
The task can be divided into three parts. First, the students will hear a story about an argument between Anne and her father about her boyfriend. After listening, they just write down their different thoughts. Then they can have a debate to find out a better solution to solve Anne and her father's problem. The activity should be prepared carefully beforehand. During the class, the two teams just do the final preparations.
StepV Assignment
1. Today we have learnt how to solve the problems on making friends. For the homework, describe one of the problems between friends and how it is solved.
2. What does cool mean?
What do you think should do with your friends?
课后反思：本节是听力课，从帮助学生形成有效学习策略的角度出发，培养学生如何去获取信息，处理信息的能力。通过训练逐步提高学生的听力能力。
Period 5: WRITING
Step I Revision
Check the homework, asking them to read out their ideas for the class.
T: Let's check the homework. I'd like some of you to read out their ideas.
For the class. Volunteer!
Step II Warming up
T: Have you ever read The 21st Century ?
S: Yes, I have. It's a popular paper among teenagers in China.
T: If you have any problem, you can write to the editor and ask for advice. Here is a letter from a student.
Step lII Writing (B P7)
This part asks the students to write their advice to Xiao Dong as an editor. First, let the students to discuss how to write a letter to offer some advice with their partners. Second, teacher shows the instructions on how to write a proposal letter on the screen. Third, ask the students to read the letter on Page 7. Ask them to discuss what Xiao Dong's problem is and what is the solution they can offer in groups of 4, with the help of the points given on the books. Fourth, give them ten minutes to write the letter. At last, ask some of the students to read their letters for the class while the teacher gives some comments.
T: Today we're going to write your advice to Xiao Dong as an editor. Do you know how to write a proposal letter? Now, let's have a discussion on it with your partners. Students are talking about how to write a proposal letter.
T: Who'd like to answer this question?
S: The problem should be presented first. Then we must analyze the reasons to cause the problem. Proposing the solution must be the main, which should be well explained.
T: Exactly. The discussion of the solution itself, based on the analysis of the problem, is the core of a proposal. I'll give you some instructions about how to write the body part of a proposal letter as follows.
T: AH right, let's read the letter on Page 7. And try to find out what Xiao Dong's problem is and what is the solution they can offer in groups of 4, with the help of the points given on the books.
The students are discussing Xiao Dong's letter.
T: OK, who can tell me what Xiao Dong's problem is?
S: He is not very good at communicating with people. He wants to know how to make friends with others.
T: Quite right. Now please write your advice to Xiao Dong as an editor with the help of the points given on the books. I'll ask some of the students to read their letters
for the class in ten minutes. The students are writing the letters.
T: Have you finished? I'll ask some of the students to read their letters for the class.
北师大高一英语必修3课件
1. occasion n.时刻，时节;大事;节日
[应试指导] (1)on no occasion位于句首时倒装的考查 (2)作先行词时定语从句引导词的考查
on occasion(s)偶尔，有时
on one occasion曾经，有一次
on this/that occasion在这个/那个时候
on no occasion绝不，不会
occasional adj.偶尔的，间或发生的
occasionally adv.有时，偶尔
It is an occasion for all the family to celebrate.
这是个值得举家庆祝的时刻。
What do they say when they meet on a formal occasion?
在正式场合见面的时候，他们要说什么?
[夯实基础]
语法填空
(1)I call on my parents on occasion.
(2)On no occasion should you do such a thing like that.
(3)I can remember very few occasions when he had to ask for leave because of ill health.
2. celebration n.庆祝;庆典(a speciallyorganized event to celebrate..
[应试指导] 祝贺类写作高频词汇
in celebration of为庆贺……
celebrate sth.庆祝……
congratulate sb./oneself on sth.因……向某人/自己庆贺
Congratulations!祝贺!恭喜!
Usually，no matter how far away or how busy we are，we will try to return home for the celebration.
通常不管我们多么远，多么忙，我们都努力回家来庆祝这一节日。(辽宁·书面表达)
[夯实基础]
语法填空
(1)The old couple held a party to celebrate(celebrate) their fiftieth wedding anniversary last week.
(2)I want to congratulate you on your success with all my heart.
(3)Celebrating/To celebrate(celebrate) Christmas is their custom.
(4)I congratulated myself on having chosen a good woman to be my wife.
3. power n.能力;力量;权力;动力
[应试指导] 在谚语中的应用
come to/into power掌权;上台
in one’s power在某人的掌控中
beyond/out of one’s power某人不能胜任的，超出某人能力的.
do all in one’s power尽力而为
As the saying goes，knowledge is power.
俗话说，知识就是力量。
She is said to have the power to foresee the future.
据说她有预测未来的能力。
She interviewed six women who have reached positions of great power and influence.
她采访了6名身居高位，并且颇具影响力的女士。
[夯实基础]
(1)语法填空
①The president is the most powerful(power) man in America.
②They have invented a new car，which is powered(power) by solar batteries.
(2)He told her that he would do everything in his power to prove that he was the man for her.
①He told her that he would do what he could to prove that he was the man for her.(改为含有what从句的复合句)
②He told her that he would do his best to prove that he was the man for her.(用do one’s best改写句子)
4. destroy v.摧毁，毁灭;破坏(damage...badly
destroy one’s health有害健康
destroy one’s career/hopes毁灭某人的事业/毁掉希望
cause/do damage to对……造成破坏
The fire destroyed most of the building.
大火把这座建筑物几乎烧毁了。
All hopes of a peaceful settlement were destroyed by his speech.
和平解决的希望都被他的讲话给毁了。
Failure was slowly destroying him.
失败渐渐地把他毁了。
[词义辨析] destroy，damage
(1)destroy表示毁灭性的破坏，多指无法修复。
(2)damage指不同程度的损害、毁坏;作名词时，表示“损害”。
[夯实基础]
(1)用destroy，damage的适当形式填空
①The bridge was destroyed by the flood.
②The strong sandstorm damaged most of the young trees.
(2)语法填空
①Smoking destroying(destroy) his health，he is quite weak now.
②His hope destroyed(destroy)，he felt helpless.
5. decorate v.装饰;装修
[应试指导] 场所介绍类写作高频词汇
decorate...with...用……装饰……
decoration n.装饰;装修;装饰品
The hall is decorated with flowers.
大厅里摆放着鲜花。
[夯实基础]
语法填空
(1)With its simple decoration(decorate)，the main bedroom is a peaceful heaven.
(2)He decorated his room with pictures of all his favorite sports figures.
6. serve v.服侍……进餐;服役;供职于;服务;用作
serve sth.to sb.=serve sb.sth.给某人端上……
serve the people为人民服务
serve as当作;作为
at the service of sb.=at one’s service听……差遣;随时准备为……做事
server n.服务器;侍者
Who will serve lunch to us/serve us lunch?
谁招待我们吃午饭?
The company said it would focus on making more competitive servers，storage and networking gear，as well as analytic software.
该公司说，它将专注于生产更有竞争力的服务器、存储设备和联网设备，以及分析软件。
[夯实基础]
(1)When the news came that the war broke out，he decided to serve in the army(去部队服役).
(2)She ushered(引导) me into the front room，which served as(用作) her office.
(3)We are at your service(随时为你服务).Don’t hesitate to turn to us if you have any further problems.
7. apply vt.&vi.涂(put or spread sth.onto a surface);应用(use);使用;申请(make a request);涉及(concern，relate)
apply vt.&vi.涂(put or spread sth.onto a surface);应用(use);使用;申请(make a request);涉及(concern，relate)
[应试指导] 申请类写作高频词汇
apply (to sb.) for sth.(向某人)申请某物
apply to适合
apply sth.to sth.把某物应用(涂抹)于……
apply oneself to (=be applied to)(doing)sth.致力于/集中精力于……
application n.申请;报名;适用
applicant n.申请者;应征者;报名者
Apply some medicine to his wound.
给他的伤口上点药吧。
What you said doesn’t apply to me.
你所说的并不适合我。
[夯实基础]
(1)用apply的适当形式填空
①The new technology，if applied to rice growing，will help increase the grain output.
②His application for membership of the organization was rejected.
③If the applicant is not a true candidate for the job，do not interview him.
(2)If you apply yourself to the job in hand，you’ll soon finish it.
①Applying yourself to the job in hand，you’ll soon finish it.(用现在分词短语作状语改写句子)
②Applied to the job in hand，you’ll soon finish it.(用过去分词短语作状语改写句子)
8. attend v.出席，参加(be present);照料，护理(take care of);处理，对付(deal with)
[应试指导] 其高级词汇是be present at
attend school/class/church上学/上课/做礼拜
attend on/upon sb.伺候某人;照顾某人
attend to sb./sth.处理;倾听;照料;专心;注意
Thousands of people attended the ceremony.
数千人参加了庆典。
They will not attend the Olympic Winter Games.
他们不会出席本届冬奥会。
The main thing is to attend to the injured.
首要任务是照顾伤者。
[夯实基础]
用attend短语的适当形式填空
(1)—Would you like to join us in the game?
—I’m afraid not，for I have something important to attend to.
(2)I’m staying at home tonight to attend on/to my father.
9. contribute v.捐献;捐助(give money or goods to...);是……的原因之一(be one of the causes of sth.);贡献;投稿(write...for...)
contribute v.捐献;捐助(give money or goods to...);是……的原因之一(be one of the causes of sth.);贡献;投稿(write...for...)
[多词一义] contribute to，result in，be responsible for，bring about，lead to，cause
contribute...to...把……贡献给……
contribute to(=result in/lead to)有助于;导致
make a contribution/contributions to对……作出贡献
He contributed a lot of good ideas to the discussion.
他在这次讨论中提出很多好的想法。
Would you like to make a contribution to the hospital building fund?
你愿意为医院建设基金捐款吗?
[夯实基础]
(1)同义句改写
Various factors contributed to his downfall.
Various factors resulted in/led to/were responsible for/caused his downfall.
(2)In a discussion group，it’s very important that everyone contributes(每个人都贡献) whatever’s in their minds.
10. link v.& n.关联;联系;关系
link...to/with把……连接起来
be linked to/with和……有联系
link up连接起来
Researchers have detected a link between smoking and heart disease.
研究人员发现了吸烟和心脏病之间的关系。
Television stations around the world are linked by satellites.
全世界的电视台通过卫星联系在一起。
[夯实基础]
语法填空
(1)Police suspect there may be a link between the two murders.
(2)The newspapers have linked his name with hers.
(3)The two spacecraft will link up with each other in orbit.
11. seriously adv.认真地;真诚地
take...seriously认真对待
be serious about对……严肃
I want people who take responsibility seriously.
我想招的是那些严肃对待责任的人。
I’m afraid I’m not a very serious person.
恐怕我不是一个非常严肃的人。
[夯实基础]
(1)It was a question which deserved serious consideration(认真考虑).
(2)He was serious about(认真对待) the matter.
12. mess n.脏或乱的状态;弄乱，弄脏
in a mess一片混乱
make a mess of把……弄乱
mess up把……弄糟
messy adj.杂乱的
When he returned home，he found everything in a terrible mess.
他回到家以后，发现一切都乱糟糟的。
Don’t mess up the house while I am gone.
我不在的时候别把房子里弄得乱糟糟的。
[夯实基础]
语法填空
(1)Mei began being upset and wondered why everything was in a mess.
(2)As the work tends to be a bit messy(mess)，you’ll need to wear old clothes.
重点短语
1. burn down把……烧毁;渐渐烧完
burn...to the ground把……烧成平地
be burned/burnt out耗尽体力，累垮
be burning to do sth.热切盼望做某事
The village was burned to the ground during the war.
这个村庄在战争期间被烧得精光。
By the age of 25 she was completely burned out and retired from the sport.
她到25岁时就已体力耗尽，退出了体坛。
[夯实基础]
He is eager to tell us his great success.
He is burning to tell us his great success.(用burn短语改写句子)
2. take part in参与;参加
for one’s part就某人来说
for the most part(=mostly)多半;通常
in part部分地
play a part in参加;对……起作用
part with卖掉;放弃;出让
A good listener takes part in the conversation，offering ideas and raising questions to keep the talk flowing.
一个好的倾听者要参与进对话中，出主意、提问题，使得谈话流畅进行。
Part of the reason Charles Dickens loved his own novel，David Copperfield，was that it was rather closely modeled on his own life.
狄更斯喜欢他自己的小说《大卫·科波菲尔》的部分原因是小说创作非常贴近他本人的真实生活。
[夯实基础]
选择方框内的短语填空
for the most part，in part，part with，play a part in
(1)All this may play a part in the war on terrorism.
(2)He naturally didn’t want to part with his house.
(3)His success is in part owing to luck.
(4)The students are，for the most part，from villages.
3. depend on/upon依靠，依赖，指望(=rely/count on/upon)
[应试指导] 交际用语It/That depends的考查
[多词一义] depend on，rely on，count on
depend on sb.to do...依靠某人做……
depending on取决于……
depend on it that...指望……;相信……
It/That (all) depends.视情况而定。
The cooking time needed depends on the size of the potato.
所需的烹饪时间取决于土豆的大小。
He depended on his writing for his income.
他靠写作赚取收入。
[夯实基础]
You can depend on him to help you.
(1)You can depend on it that he will help you.(用it作形式宾语改写句子)
(2)You can depend on his helping you.(用动名词改写句子)
4. on time准时;按时
in time及时
in no time立即，马上
at no time决不
at a time一次
at one time曾经;一度
keep time走得准;合拍
kill time消磨时间,
for the time being暂时
ahead of time提前
take one’s time别着急
Even if one makes a mistake，correcting mistakes in time is a good thing.
即使犯了错，及时改正也是一件好事。
[夯实基础]
用time的短语填空
(1)At no time did I feel they were being unreasonable.
(2)I want to be home in time for tea.
(3)You’d better do one thing at a time，so that you can concentrate on it.
(4)At one time，that kind of thing would have made me really angry.
5. put up建造，搭建;举起;留宿;提高;张贴;提出(意见等
[应试指导] 熟词新义的考查
put away把……收起来，放好;储存
put back放回原处;耽搁
put down放下;写下，记下;镇压
put up with忍受，忍耐
put on穿上;上演
In Picture 1，a man is trying to put up a banner on a lonely tree surrounded by stumps，but in vain.
在第一幅画中，一个男子正努力把一面横幅标语挂在一棵被树桩包围的树上，但没有成功。(江苏·书面表达)
Tall buildings have been put up，including classrooms，laboratory buildings and a library.
包括教室、实验楼和图书馆在内的许多大楼已经建起来了。(福建·书面表达)
[夯实基础]
写出下列句子中put up的汉语意思
(1)She put up a notice about the school trip to Italy.张贴
(2)Several of the banks have decided to put up their interest rates.提高
(3)I was soaked before I could put my umbrella up.举起
(4)Would you be able to put me up for the night when I come to London?留宿
(5)It was Clare who first put up the idea of a concert to raise money for the school.提出
(6)John was in the garden putting a fence up.建造，搭建
6. carry on (with) 继续;坚持
[应试指导] “carry+副词”类语境词义辨析
carry away拿走;冲走;吸引住
carry back将……送/带回原地;使某人记起
carry off赢得;获得
carry out执行;实施;履行;完成
carry through达成;贯彻;使渡过难关
Her bravery has given him the will to carry on with his life and his work.
她的勇气激发了他继续生活和工作的意愿。
She was yelling and screaming and carrying on.
她又喊又叫，嘴里说个不停。
[夯实基础]
用carry短语的适当形式填空
(1)Carry on with your work and try to get it finished while I’m away.
(2)The first thing to be done is to carry away the earth.
(3)Police say they believe the last week’s attacks were carried out by nationalists.
高一英语必修1课件内容
Teaching Aims:
1. 能力目标：
a. Listening: get information and views from the listening material.
b. Speaking: express one's attitude or views about friends and friendship in appropriate words.
c. Reading: enable Ss to get the main idea and be familiar with reading skills.
d. Writing: write some advice about making friends as an editor.
2. 知识目标：
a. Talk about friends and friendship; how to make friends; how to maintain friendship.
b. Use the following expressions.
3. 情感目标：
a. Arose Ss' interest in learning English
b. Encourage Ss to be active in the activities and make Ss be confident
c. Develop the ability to cooperate with others.
4. 策略目标：
a. Develop Ss' cognitive strategy: taking notes while listening.
b. Develop Ss' communicative strategy.
5. 文化目标：
a. Enable Ss to get to know different opinions about making friends from different countries.
Teaching design:
Period 1 Warming-up 1课时
I. Teaching objectives:
1. Have Ss learn how to describe their friends and friendship with new phrases and structures.
2. Have Ss learn to solve problems that may occur between friends.
3. Cultivate Ss to form the good habit of learning English in Senior Middle School.
II. Teaching important points:
1. Use the given adjs. and sentences structures to describe one of your friends.
2. Learn to evaluate friends and friendship.
III. Teaching difficult points:
1. Work together with partners and describe one of your good friends.
2. Discuss with partners and find out ways to solve the problems.
IV. Teaching procedures:
Step 1. Lead-in and warming-up
Before the lesson, T can arose Ss' interests by introducing oneself and get Ss to talk about their summer holidays, or whether they had made friends during holidays.
Free Talk: 3 mins
1. How did you spend your summer holidays? How did you feel? What did you do?
2. What do you think of your new school? Do you like it? Could you say anything about it?
3. Do you like making friends? How do you get in touch with your friends? Do you have many friends? Where are they now? Do you have any old friends in our school?
Step II. Think it over
1. Give a brief description of one of T's friends. The following phrases and structures may be useful: (3mins)
His / Her name is...
He / She is...years old.
He / She likes .... and ...dislikes...
He / She is very kind / friendly / humorous...
When / Where we got to know each other...
Step III. Make a survey
1. List some qualities of a good friend or your ideal friend, have Ss get into groups of 4 to 5 to find out what each one has listed?
2. Add up the scores Ss got and show the explanations of every type.
3. Have Ss tell their partners the standards of good friends with the following structures:
I think a good friend should (not) be...
In my opinion. From my point of view. So far as I'm concerned. I suppose. A good friend is someone who...
Step IV. Talking and sharing (working in pairs)
1. If your best friend does anything wrong, what will you do?
What to do?Reasons
............
............
2. Proverbs: “What is a friend?”
A British newspaper once offered a prize for the best definition of a friend. If Ss were the editors, they could choose the best one from the following entires, and explain why.
“A friend in need is a friend indeed.”
“Friends are like wine, the older, the better.”
“A friend is a second self.”
“A friend to all is a friend to none.”
Step V. Homework
1. Write a short passage about your best friend.
2. Review the language points.
3. Preview the new words and expressions.
Period 2 Reading 2课时
I. Teaching objectives:
1. Develop Ss ' reading ability, learn to use some reading strategies, such as skimming, scanning, and so on.
2. Get Ss to realize the importance of friends and friendship and learn how to tell true friends from the false.
3. Grasp some useful words and expressions in this passage.
4. Learn the writing style of this passage.
II. Teaching method:
Task-based teaching
III. Teaching procedures:
StepI.Pre-reading
1. Have Ss discuss the following questions in group-work:
Who is your best friend? Does a friend always have to be a person? What else can be your friend?
Step II. Reading
1. Have Ss try to guess what Anne's friend is and what the passage is about by reading the title and having a quick look at the pictures in this passage without reading it through.
2. Skimming the 1st two paras to confirm the former guess.
a. What was Anne's best friend? Why did she make friend with it?
b. Did she have any true friends then? Why?
c. What is the difference between Anne's diary and those of most people?
d. Do you keep a diary? What do you think most people set down in their diaries?
3. Reading of Anne's diary
How did she feel in the hiding place?
Two examples to show her feelings then.
Step III. Post-reading
1. What would you miss most if you went into a hiding place like Anne and her family? Reasons support.
2. Group-work
Work in groups to decide what you should do if your family were going to be killed just because they did something the Emperors did not like.
“Where would you plan to hide?”
“How would you arrange to get food given to you every day?”
“What would our do to pass the time?”
Step IV. Talking about friends and friendship
Have Ss talk about friends and friendship, and write one or two sentences to express one's own understanding of friends and friendship in group-work.
Step V. Homework
1. Interview a student or a parent to find out their opinions about friends and friendship. Write a short report to share it with the whole class.
2. Describe one of your best friends, following the writing style of this passage.
Period 3 Grammar 1课时
I. Teaching objectives:
Learn to use Direct & Indirect Speech
II. Teaching important points:
Summarize the grammatical rules
III. Teaching difficult points:
The special cases
IV. Teaching procedures:
StepI.Lead-in
Last class, we learnt Anne Frank's story. She is telling her story to two of her friends--you and Tom. Tom has something wrong with his ears, so you have to repeat Anne's sentences, using Indirect Speech. Sometimes you explain Tom's sentences to Anne---
1. “Do you feel sad when you are not able to go outdoors?” Tom asked Anne---
Tom asked Anne if / whether she felt sad when she was not able to go outdoors.
......
Step II. Grammar focus
1. Have Ss summarize the rules when they changed Direct Speech into Indirect Speech, what should be changed?
2. Group-work for discussion.
3. Check out: sentence structure, tense, pron, adverbial of time or place, verb.
4. Rules focus:
a. 陈述句:
She said,“I am very happy to help you.”---
She said she was very happy to help you.
b. 一般疑问句/ 选择疑问句:
He asked me, “Do you like playing football?”---
He asked me if / whether I like playing football.
She asked me whether he could do it or not.
c. 特殊疑问句:
My sister asked me,“How do you like the film?”---
My sister asked me How I liked the film.
d. 祈使句:
The captain ordered, “Be quiet!”---
The captain ordered us to be quiet.
e. 注意:
l 间接引语语序: 陈述语序.
l 客观事实,真理;时态不变.
l 指示代词,时间,地点状语做相应变化.
f. Summary
Direct Speech
一般现在时do
一般将来时will do
现在进行时is doing
一般过去时did
现在完成时have done
过去完成时had done
Indirect Speech
一般过去时did
过去将来时would do
过去进行时was doing
过去完成时had done
过去完成时had done
过去完成时had done
Step V. Homework
l Exs 1 on p42
l Look up new words and expressions from dictionary and do the prevision.
Period 4 Words & Expressions 1课时
I. Teaching objectives:
Learn new words and expressions
II. Teaching important points:
1. Pay attention to the different forms of the words
2. Master the words and expressions through the Exs.
III. Teaching difficult points:
1. Emphasize the methods which can be useful and efficient to do the memory.
2. How to use the new words and expressions into Ss' own composition-writing.
IV. Teaching method:
Self-summary;
Discussion;
Practice
V. Teaching procedures:
StepI.Warming-up
1. Check out the new words and expressions looked up from dictionary
2. Have Ss share their works, including the Chinese meaning, the form, the phrases, the examples, and the usage.
Step II. Practice
1. Do the words Exs in this unit
2. Discuss the answers in group-work
3. Check out the answers
Step III. Summary
1. Emphasize the key points of the words in this unit, esp some phrases and structures.
Step IV. Homework
l Recite the words and expressions.
l Preview the listening and speaking part.
高一英语必修1教学反思
本单元的中心话题是“友谊”，几乎所有的内容都是围绕这一中心话题展开的。Warming Up部分以调查问卷的形式引导学生了解日常生活中朋友之间发生的真实问题以及解决这些问题的`方法;Pre-Reading部分的几个问题启发学生对“友谊”和“朋友”进行思考，使学生明确不仅人与人之间可以做朋友，日记也可以成为人们的朋友;Reading部分Anne’s Best Friend以日记形式讲述了犹太女孩安妮的故事;Comprehending部分通过连句、多项选择和问答形式帮助学生对课文内容、细节进行更深入的理解; Using about Language 部分教学本课重点词汇和重点语法项目。
在本单元课文内容讲解之前我提出以下思考问题引发学生对交友对象的思考，开阔学生的思维，并引入到阅读部分的主题--安妮和日记交朋友。
1. Does a friend always have to be aperson?
2. What else can be your friend?
在阅读读中, 给同学们讲授阅读技巧。第一遍阅读使学生了解课文的大意,学会浏览，培养学生的概括能力,并通过听录音扫清新单词的发音障碍.
Skim : To read or glance through (apassage, for example) quickly to get the main idea.
在精读讲解过程中，让同学们回答一下问题。
1.What is a true friend like in Anne’sopinion?
2. What is an ordinary diary likeaccording to Anne?
3. Why did she stay awake on purposeuntil very late one evening?
通过所学内容，引发学生思考，学习安妮的乐观勇敢的精神，培养学生设身处地为别人着想的品质，加深对本课题――友谊的理解,同时通过提问和练习提提高学生语言的掌握和运用能力。以增强其学习的信心和有效性。
学习过程：
一、板书课题（0.5分钟左右）
㈠、导入: 同学们，今天我们学习第一章第一节“地球的宇宙环境”。 ㈡、板书课题：地球的宇宙环境 二、出示目标：（0.5分钟左右） ㈠、讲述: 请看本节课的学习目标。
㈡、出示目标：
1、天体系统的层次及太阳系的主要成员。
2、地球是宇宙中既普通又特殊的天体，地球上生命存在的条件。 ㈢、讲述：达到学习目标靠同学们细致、认真的自学。 三、先学
出示自学指导：
请同学们认真默读课本6--11页的内容，对照思考题，找出答案，10分钟后提问检测，看谁答得既快又准确。 1、什么是宇宙？
2、从大到小列出天体系统的层次。
3、距太阳由近到远排出八大行星的顺序，并能按不同标准分类（地内、地外、类地、巨、远日）
4、八大行星绕日工转有什么共同特征？（同向、近圆、共面） 5、为什么说地球是一颗既普通又特殊的行星？地球上存在生命的条件有哪些？ 四、后教
检测（15分钟左右） 方法：指名学生回答
㈠、更正：当学生回答不对或不完整时，启发其他同学更正或补充。
㈡、讨论：提问，先由差生回答，如答错了，组织其他学生讨论，教师点拨。 五、当堂训练
作业： （一）作业本上做检测题第2、5题 （二）背会检测题3、4题
备课人：陈泽军 赵志方
第二节 太阳对地球的影响
学习过程：
一、板书课题（0.5分钟左右）
㈠、导入: 同学们，今天我们学习第一章第二节“太阳对地球的影响”。 ㈡、板书课题：太阳对地球的影响 二、出示目标：（0.5分钟左右） ㈠、讲述: 请看本节课的学习目标。
㈡、出示目标：
1、了解：太阳辐射及其对地球环境和人们生产、生活的影响。
2、理解识记：太阳活动的类型和太阳活动对地球电离层、磁场和气候的影响。 ㈢、讲述：达到学习目标靠同学们细致、认真的自学。 三、先学
出示自学指导：
请同学们认真默读课本12--15页的内容，对照思考题，找出答案，15分钟后提问检测，看谁答得既快又准确。
1、什么是太阳辐射？太阳的能量来自哪里？太阳辐射中有那几种光？太阳能集中的.是那种光?到达地球的太阳辐射占总量的多少？ 2、太阳辐射对地球有什么影响？
3、什么是太阳活动？太阳活动有哪些主要类型？分别发生在哪几层？各有什么特征？对人类有何影 四、后教
检测（15分钟左右） 方法：指名学生回答
㈠、更正：当学生回答不对或不完整时，启发其他同学更正或补充。
㈡、讨论：提问，先由差生回答，如答错了，组织其他学生讨论，教师点拨。 五、当堂训练
作业： （一）背会自学指导各题。 （二）做辅导材料相应习题。
备课人：陈泽军 赵志方
第1课时
学习过程：
一、板书课题（0.5分钟左右）
㈠、导入: 同学们，今天我们学习第一章第三节“地球的运动”。 ㈡、板书课题：地球的运动 二、出示目标：（0.5分钟左右） ㈠、讲述: 请看本节课的学习目标。
㈡、出示目标：
识记：1、地球自转的方向、速度、周期，区分恒星日和太阳日。 2、地球自转的地理意义。
㈢、讲述：达到学习目标靠同学们细致、认真的自学。 三、先学
出示自学指导：
请同学们认真默读课本16--18页的内容，对照思考题，找出答案，10分钟后提问检测，看谁答得既快又准确。
1、地球自转的方向、速度、周期分别是什么？恒星日和太阳日有什么区别？ 2、地球自转的地理意义有哪些？ 四、后教
检测（15分钟左右） 方法：指名学生回答
㈠、更正：当学生回答不对或不完整时，启发其他同学更正或补充。 ㈡、讨论：提问，先由差生回答，如答错了，组织其他学生讨论。
㈢、教师通过多媒体、地球仪进行演示，让学生进一步理解恒星日和太阳日，地球自转的地理意义。
五、当堂训练 作业：
（一）背会自学指导各题。
（二）完成辅导材料相应习题。
备课人：陈泽军 赵志方
第2课时
学习过程：
一、板书课题（0.5分钟左右）
㈠、导入: 同学们，今天我们继续学习第一章第三节“地球的运动”。 ㈡、板书课题：地球的运动 二、出示目标：（0.5分钟左右） ㈠、讲述: 请看本节课的学习目标。
㈡、出示目标：
理解掌握：1.地方时、时区、区时和日界线（人为日界线即国际日期变更线和自然日界线） 2.地方时和区时的计算。
㈢、讲述：本节课难度较大，也是本章的重点，相信同学们通过细致、认真的自学，一定能达标。 三、先学
出示自学指导：
请同学们认真默读课本18--20页的内容，对照思考题，找出答案，10分钟后提问检测，看谁答得既快又准确。
1、什么是地方时、时区和区时？
2、怎样区分自然日界线和国际日期变更线及日界线两侧的日期变换。 3、怎样计算地方时和区时？ 四、后教
检测（15分钟左右） 方法：指名学生回答
㈠、更正：当学生回答不对或不完整时，启发其他同学更正或补充。
㈡、讨论：提问，先由差生回答，如答错了，组织其他学生讨论，教师点拨。 五、当堂训练
作业： 完成辅导材料相应习题
备课人：陈泽军 赵志方
第3课时
学习过程：
一、板书课题（0.5分钟左右）
㈠、导入: 同学们，今天我们继续学习第一章第三节“地球的运动”。 ㈡、板书课题：地球的运动 二、出示目标：（0.5分钟左右） ㈠、讲述: 请看本节课的学习目标。
㈡、出示目标：
1、识记地球公转的方向、速度和周期。 2、理解识记地球公转的地理意义。
㈢、讲述：达到学习目标靠同学们细致、认真的自学。 三、先学
出示自学指导：
请同学们认真默读课本21--23页的内容，对照思考题，找出答案，10分钟后提问检测，看谁答得既快又准确。
1、地球公转的方向、速度和周期分别是什么？ 2、恒星年和太阳年有什么区别？ 3、什么是近日点和远日点？ 四、后教
检测（15分钟左右） 方法：指名学生回答
㈠、更正：当学生回答不对或不完整时，启发其他同学更正或补充。 ㈡、讨论：提问，先由差生回答，如答错了，组织其他学生讨论。 ㈢、教师通过多媒体演示进一步让学生掌握。 五、当堂训练
作业： 当堂背会自学自导上的问题。
备课人：陈泽军 赵志方
高一化学必修1课件
学习目标：
1．学会根据物质的组成和性质对物质进行分类。
2．了解分散系的含义和分类
3．知道胶体是一种分散系，了解胶体的有关性质
4．能区分溶液、胶体、浊液
知识梳理：
一、简单分类法及其应用
1、交叉分类法
2、树状分类法
1．初中化学中主要物质：氧气、氮气、水、氢气、碳、二氧化碳、甲烷、酒精、醋酸、铁等进行分类。试写出相关的分类标准和包括的物质，例如；分类标准：常温下是气体，包括的物质有：O2 N2 H2 CO2 CH4
（1）分类标准：具有可燃性的'物质，包括的物质有： H2 CH4 酒精
（2）分类标准：
___________________________，包括的物质有：甲烷、酒精、醋酸
（3）分类标准：
___________________________，包括的物质有：__________________
2．酸可分为一元酸、二元酸、三元酸……也可以根据酸分子是否含有氧原子分为含氧酸和无氧酸。盐可根据所含离子进行分类，如钾盐、钠盐、钙盐等等，也可根据其他原则进行分类。请在下列九种粒子Ne、OH-、NH3、H2O、NH4+、CO2、SO2、NO2、SO3中选出五种粒子分为同一类，写出两种情况，粒子可以重复使用。
A：分类原则____________________________________________________
B：分类原则_____________________________________________________
二、分散系及其分类
1．分散系及其分类：
（1）分散系：一种（或多种物质）分散到另一种（或多种）物质中所得到的体系，叫做分散系。
分散质：被分散的物质称作分散质。
分散剂：容纳分散质的物质称作分散剂。
溶液
分散系 胶体
浊液
（2）胶体：
胶体本质特征：
液溶胶：
胶体分类：固溶胶：
气溶胶：
浊液中分散质粒子的直径 （填“>”或“<”）100n，溶液中分散质粒子的直径_______（填“>”或“<”）1n，而胶体粒子的直径介于_________之间。这个尺寸与现代材料科学中_________的直径大致相当，从而使胶体的研究更具有现实意义。布朗运动________（填“是”或“不是”）胶体的特有性质
（3）胶体性质： 丁达尔效应：
课下作业：
1．下列各组物质，前者是单质，后者为混合物的是 （ ）
A．白糖、冰水混合体 B．铁粉、食醋
C．干冰、食盐 D．盐酸、空气
2．按单质、氧化物、酸、碱、盐分类，下列各组物质中，两种物质类别相同的是 （ ）
A．氧气、氧化镁
B．硫酸铜、氯化钠
C．硫酸、碳酸钠
D．硝酸银、氢氧化钠
3．下列各组物质中前者属于后者的是
A．化合物、单质
B．元素、原子
C．氧化物、化合物
D．纯净物、化合物
4．下列各反应中，不属于四种基本反应类型的是 （ ）
A．H2+CuO===H2O+Cu
B．CaO+H2O===Ca(OH)2
C．2ClO3====2Cl+3O2↑
D．3CO+Fe2O3====2Fe+3CO2
5．中国科学技术大学的钱逸泰教授等以CCl4和金属钠为原料，在700℃时制造出纳米级金石粉末。同学们对该成果有下列一些“理解”，其中错误的是（ ）
A．CCl4是一种化合物
B．制造过程中元素种类没有改变
C．金刚石属于金属单质
D．这个反应是置换反应
6．下列几种分散质，其中分散在水中能形成胶体的是：
①淀粉②蔗糖③Fe2(SO4)3④大小为10n的某种分子构成的易溶物（ ）
A．①③B．②④
C．①④D．①②③④
7．“纳米技术”广泛地应用于催化及军事科学中，“纳米材料”是指粒子直径在几纳米到几十纳米的材料。如将“纳米材料”分散到液体分散剂中，所得混合物具有的性质是
A．不能透过滤纸
B．有丁达尔效应
C．所得液体一定能导电
D．所得物质一定为悬浊液或乳浊液
8．NaCl溶于水形成溶液，如果NaCl分散在汽油中，形成的分散系是（ ）
A．溶液 B．胶体
C．悬浊液D．乳浊液
9．下列不是因为胶体的性质而产生的现象是 （ ）
A．石膏能使豆浆变成豆腐
B．明矾净水
C．花粉在水面上做布朗运动
D．太阳光照在弥漫灰尘的室内，可看到从窗口到地面出现一条光亮的通路
10．手不慎被玻璃划破，可用FeCl3溶液应急止血，其主要原因可能是（ ）
A．FeCl3溶液具有杀菌消毒作用
B．FeCl3溶液能使血液凝聚
C．FeCl3溶液能产生Fe(OH)3沉淀填住伤口
D．FeCl3能使血液发生化学变化
12．将下列物质分类，并用序号填空。
①氢气②硫磺③二氧化硫④液氧⑤氧化镁 ⑥矿泉水 ⑦空气 ⑧四氧化三铁⑨石灰水⑩铜丝
混合物有__________；纯净物有_______________；化合物有___________；
氧化物有___________；金属单质有__________；非金属单质有__________。
北师大高一英语必修2教学课件
Reading An interview (教案)
Teaching aims:
Knowledge aims:
1.Enable ss know about the differences and similarities between the ancient and modern Olympics.
2.learn some important words and sentences.
medal; athlete; admit; host; replace; compete; every four years; as well, etc.
Only athletes who have reached the agreed standard for their event will be admitted as competitors.
There’s as much competition among countries to host the Olympics as to win Olympic medals.
Ablity aims:
1.Improve Ss’reading ability using some skills (skimming; scanning)
2.How to make an interview.
Emotion aims: Enable the ss to think about the effects of the Olympics.
Important points:
1.let students read the interview and learn about the similarities and differences between the ancient and the modern Olympic Games.
2.Get students to learn different reading skills.
Difficult points:
1.Develop students’reading ability.
2.Enable students to know about the style of the passage and how to make a new interview.
Teaching methods: skimming, scanning, pair work and group work,etc.
Teaching aids: multimedia and a computer.
Teaching procedures
The first period Reading (I)
Step 1 Leading-in
Enjoy some pictures and learn the new words.
Mascot; athlete; olive wreath; ancient; medal;motto; stadium.
Step 2 Skimming for the main idea
Ask ss to have a quick look at the whole passage especially the first paragraph. And answer the two questions.
1.The passage is an interview between Pausanias, a ______ writer and Li Yan, a _______ for the Olympic Games.
2.This interview is mainly about __.
A.A magic journey by Pausanias.
C.The ancient Olympic Games in Greece.
Step 3 Scan (跳读) for specific information
Ask ss to scan the interview and find out the differences and similarities.
①.Differences:
differences Modern Ancient
Any Winter Olympics?
competitors from?
Men/Women athletes
Prizes(奖品)
Any Olympic villages?
(more/fewer)
events
②.Similarities:
1)Both are held every _________________.
2).______are allowed to take part in both in ancient and modern Olympics.
3).The athletes compete not for money but for _______.
4).The mottos are the same. They are:___________________.
5).Some events are the same, such as running _____________ .
③ ask ss to think of some words to describe Pausanias’ feelings about the modern Olympic Games?
Step 4 Deep reading: (two important sentences)
Which sentences in this passage have the similar meaning with the following ones:
①Only the athletes are good enough for their event, they can be allowed to be competitors
②Countries compete with each other to host the Olympics as well as to get Olympic medals.
Step 5 Make a new interview ( using the expressions in the interview and make a new interview.)
Notes: You ask Pausanias about the ancient Olympic Games.
How to start the interview:
Ask questions: (how often; who; compete for; events)
How to end the interview:
Step 6 Talking Bar(谈谈吧！)
What did the Olympic Games bring us?
Friendship; Cultrue exchange; Language learning;
Body-building; Tourism ……
Step 7 Homework:
Write a passage about their opinion: what did the Olympic Games bring us?
Remember the useful words and expressions.
一、教学目标
1 知识与技能
〈1〉结合函数图象，了解可导函数在某点取得极值的必要条件和充分条件
〈2〉理解函数极值的概念，会用导数求函数的极大值与极小值
2 过程与方法
结合实例，借助函数图形直观感知，并探索函数的极值与导数的关系。
3 情感与价值
感受导数在研究函数性质中一般性和有效性，通过学习让学生体会极值是函数的局部性质，增强学生数形结合的思维意识。
二、重点：利用导数求函数的极值
难点：函数在某点取得极值的必要条件与充分条件
三、教学基本流程
回忆函数的单调性与导数的关系，与已有知识的联系
提出问题，激发求知欲
组织学生自主探索，获得函数的极值定义
通过例题和练习，深化提高对函数的极值定义的理解
四、教学过程
〈一〉创设情景，导入新课
1、通过上节课的学习，导数和函数单调性的关系是什么?
(提问C类学生回答，A，B类学生做补充)
函数的极值与导数教案 2、观察图1.3.8 表示高台跳水运动员的高度h随时间t变化的函数函数的极值与导数教案=-4.9t2+6.5t+10的图象，回答以下问题
函数的极值与导数教案函数的极值与导数教案函数的极值与导数教案函数的极值与导数教案
函数的极值与导数教案
函数的极值与导数教案函数的极值与导数教案
(1)当t=a时，高台跳水运动员距水面的高度，那么函数函数的极值与导数教案在t=a处的导数是多少呢?
(2)在点t=a附近的图象有什么特点?
(3)点t=a附近的导数符号有什么变化规律?
共同归纳: 函数h(t)在a点处h/(a)=0,在t=a的附近,当t0;当t>a时,函数函数的极值与导数教案单调递减, 函数的极值与导数教案 <0,即当t在a的附近从小到大经过a时, 函数的极值与导数教案 先正后负,且函数的极值与导数教案连续变化,于是h/(a)=0.
3、对于这一事例是这样，对其他的连续函数是不是也有这种性质呢?
<二>探索研讨
函数的极值与导数教案1、观察1.3.9图所表示的y=f(x)的图象，回答以下问题：
函数的极值与导数教案(1)函数y=f(x)在a.b点的函数值与这些点附近的函数值有什么关系?
(2) 函数y=f(x)在a.b.点的导数值是多少?
(3)在a.b点附近, y=f(x)的导数的符号分别是什么，并且有什么关系呢?
2、极值的定义:
我们把点a叫做函数y=f(x)的极小值点，f(a)叫做函数y=f(x)的极小值;
点b叫做函数y=f(x)的极大值点，f(a)叫做函数y=f(x)的极大值。
极大值点与极小值点称为极值点, 极大值与极小值称为极值.
3、通过以上探索，你能归纳出可导函数在某点x0取得极值的充要条件吗?
充要条件：f(x0)=0且点x0的左右附近的导数值符号要相反
4、引导学生观察图1.3.11，回答以下问题：
(1)找出图中的极点，并说明哪些点为极大值点，哪些点为极小值点?
(2)极大值一定大于极小值吗?
5、随堂练习:
如图是函数y=f(x)的函数,试找出函数y=f(x)的极值点,并指出哪些是极大值点,哪些是极小值点.如果把函数图象改为导函数y=函数的极值与导数教案的图象?
函数的极值与导数教案<三>讲解例题
例4 求函数函数的极值与导数教案的极值
教师分析:①求f/(x),解出f/(x)=0,找函数极点; ②由函数单调性确定在极点x0附近f/(x)的符号,从而确定哪一点是极大值点,哪一点为极小值点,从而求出函数的极值.
学生动手做,教师引导
解:∵函数的极值与导数教案∴函数的极值与导数教案=x2-4=(x-2)(x+2)令函数的极值与导数教案=0,解得x=2,或x=-2.
函数的极值与导数教案
函数的极值与导数教案
下面分两种情况讨论:
(1) 当函数的极值与导数教案>0,即x>2,或x<-2时;
(2) 当函数的极值与导数教案<0,即-2
当x变化时, 函数的极值与导数教案 ,f(x)的变化情况如下表:
x
(-∞,-2)
-2
(-2,2)
2
(2,+∞)
函数的极值与导数教案
+
0
_
0
+
f(x)
单调递增
函数的极值与导数教案
函数的极值与导数教案单调递减
函数的极值与导数教案
单调递增
函数的极值与导数教案因此,当x=-2时,f(x)有极大值,且极大值为f(-2)= 函数的极值与导数教案 ;当x=2时,f(x)有极
小值,且极小值为f(2)= 函数的极值与导数教案
函数函数的极值与导数教案的图象如:
函数的极值与导数教案归纳：求函数y=f(x)极值的方法是:
函数的极值与导数教案1求函数的极值与导数教案,解方程函数的极值与导数教案=0,当函数的极值与导数教案=0时:
(1) 如果在x0附近的左边函数的极值与导数教案>0,右边函数的极值与导数教案<0,那么f(x0)是极大值.
(2) 如果在x0附近的左边函数的极值与导数教案<0,右边函数的极值与导数教案>0,那么f(x0)是极小值
<四>课堂练习
1、求函数f(x)=3x-x3的极值
2、思考：已知函数f(x)=ax3+bx2-2x在x=-2，x=1处取得极值,
求函数f(x)的解析式及单调区间。
C类学生做第1题，A，B类学生在第1,2题。
<五>课后思考题
1、若函数f(x)=x3-3bx+3b在(0，1)内有极小值，求实数b的范围。
2、已知f(x)=x3+ax2+(a+b)x+1有极大值和极小值，求实数a的范围。
<六>课堂小结
1、函数极值的定义
2、函数极值求解步骤
3、一个点为函数的极值点的充要条件。
<七>作业 P32 5 ① ④
教学反思
本节的教学内容是导数的极值,有了上节课导数的单调性作铺垫,借助函数图形的直观性探索归纳出导数的极值定义,利用定义求函数的极值.教学反馈中主要是书写格式存在着问题.为了统一要求主张用列表的方式表示,刚开始学生都不愿接受这种格式,但随着几道例题与练习题的展示,学生体会到列表方式的简便,同时为能够快速判断导数的正负,我要求学生尽量把导数因式分解.本节课的难点是函数在某点取得极值的必要条件与充分条件,为了说明这一点多举几个例题是很有必要的.在解答过程中学生还暴露出对复杂函数的求导的准确率比较底,以及求函数的极值的过程板书仍不规范,看样子这些方面还要不断加强训练函数的极值与导数教案
研讨评议
教学内容整体设计合理,重点突出,难点突破,充分体现教师为主导,学生为主体的双主体课堂地位,充分调动学生的积极性,教师合理清晰的引导思路,使学生的数学思维得到培养和提高,教学内容容量与难度适中,符合学情,并关注学生的个体差异,使不同程度的学生都得到不同效果的收获。
目标：
了解高中阶段数学学习目标和基本能力要求，了解新程标准的基本思路，了解高考意向，掌握高中数学学习基本方法，激发学生学习数学兴趣，强调布置有关数学学习要求和安排。批 注
重点：使学生掌握高中数学学习基本方法。
教学难点：如何激发学生学习数学的兴趣.
教学用具：投影仪.
教学方法：学生通过自主学习.思考.交流.讨论和概括，从而更好地完成高中的学习.
教学过程：
一、欢迎词：
1、祝贺同学们通过自己的努力，进入高一级学校深造。希望同学们能够以新的行动，圆满完成高中三年的学习任务，并祝愿同学们取得优异成绩，实现宏伟目标。
2、同学们军训辛苦了，收获应是：吃苦耐劳、严肃认真、严格要求
3、我将和同学们共同学习高中数学，暂定一年，…
4、本节和同学们谈谈几个问题：为什么要学数学？如何学数学？高中数学知识结构？新程标准的基本思路？本期数学教学、活动安排？作业要求？
二、几个问题：
1.为什么要学数学：数学是各科之研究工具，渗透到各个领域；活脑，训练思维；计算机等高科技应用的需要；生活实践应用的需要。
2.如何学数学：
请几个同学发表自己的看法 → 共同完善归纳为四点：抓好自学和预习；带着问题认真听；独立完成作业；及时复习。注重自学能力的培养，在学习中有的放矢，形成学习能力。
高中数学由于高考要求，学习时与初中有所不同，精通书本知识外，还要适当加大难度，即能够思考完成一些后练习册，教材上每复习参考题一定要题题会做。适当阅读一些外资料，如订阅一份数学报刊，购买一本同步辅导资料.
3.高中数学知识结构：
书本：高一上期（必修①、②），高一下期（必修③、④），高二上期（必修⑤、选修系列），高二下期（选修系列），高三年级：复习资料。
知识：密切联系，必修（五个模块）＋选修系列（4个系列）
能力：运算能力、逻辑思维能力、空间想像能力、分析和解决实际问题的能力、应用能力。
4.新程标准的基本理念：
①构建共同基础，提供发展平台； ②提供多样程，适应个性选择； ③倡导积极主动、勇于探索的学习方式；④注重提高学生的数学思维能力； ⑤发展学生的数学应用意识； ⑥与时俱进地认识“双基”； ⑦强调本质，注意适度形式化； ⑧体现数学的化价值； ⑨注重信息技术与数学程的整合； ⑩建立合理、科学的评价体系。
5.本期数学教学、活动安排：
本期学习内容：高一必修①、②，共72时，必修① 第一13时(4+4+3+1+1)＋第二14时(6+6+1+1)＋第三9时(3+4+1+1)；必修②第一8时（2+2+2+1+1）＋第二10时（3+3+3+1）＋第三9时（2+3+3+1）＋第四9时（2+4+2+1）.
上方式：每周新授5节，问题集中1节（双节连排时）。
学习方式：预习后做节后练习；补充知识写在书的边缘；
主要活动：学校、全国每年的数学竞赛；数学外活动等。
6.作业要求： （期末进行作业评比）
① 堂作业设置两本；② 提倡用钢笔书写，一律用铅笔、尺规作图，书写规范；③ 墨迹、错误用橡皮擦擦干净，作业本整洁；④ 批阅用“？”号代表错误，一般点在错误开始处；⑤ 更正自觉完成；⑥ 练习册同步完成，按进度交阅，自觉订正；⑦ 当天布置，当天第二节晚自习之前交（若无晚自习，则第二天早读之前交）。⑧ 每次作业按A、B、C、D四个等级评定，每本作业本完成后自行统计得分并上交科代表审核、教师评定等级，得分A，B为优良等级，A为优秀等级。
三、了解情况：
初中数学开情况；暑假自学情况；作图工具准备情况。
四．请同学们预习教材.
一、目标:
用五点法画函数 的图象.
二、重点难点:
重点是用五点法列表画函数画图;
难点是五点的确定.
三、过程:
【创设情境】
在物理学中，物体做简谐运动时，位移s和时间t的关系为
这里A是物体振动时离开平衡位置的最大距离，称为振动的振幅；往复振动一次所需的时间
称为这个振动的周期；单位时间内往复振动的次数
称为振动的频率； 称为相位，t=0时的相位 称为初相．
在物理和工程技术的许多问题中,经常会遇到形如 的函数,今天我们来探究函数 的图象与函数 的图象关系.
【自主学习探索研究】
1.作函数 和 的图象 (学生用五点法列表画图)
010-10
010-10
描点画图,思考上述两函数的图象五点差异.
(函数 的五点横坐标可以看作函数 的图象上五点横坐标减去 而得.纵坐标不变)
2.作函数 的图象
(学生五点法列表画图)回答函数 的图象与函数 五点差异
思考：函数 的图象与函数 的图象有什么关系？
3.作函数 和 的图象
(学生五点法列表画图)回答上述两函数的图象关系? 图象上的五点与函数 五点差异.
5.函数 的图象并与函数 的图象比较之间的关系？
6.思考函数 的五点如何确定?
7.课堂练习
(1)用五点法画函数 的图象
(2)课本p.42.练习5
【提炼总结】
1. 用五点法画三角函数图象时,要先确定周期,再将周期四等份,找出五个关键点:1, , , ,,然后再列表画图;
2.作图时,要注意坐标轴刻度,x轴是实数轴,角一律用弧度制.
四、布置作业
1.修改并保留本节课列表画图所得图象;
一、内容与解析
(一）内容：对数函数的概念与图象
（二）解析：本节课要学的内容是什么是对数函数，对数函数的图象形状及画法,其核心是对数函数的图象画法,理解它关键就是要理解掌握对数函数的图象特点.学生已经掌握了指数函数的图象画法及特点，函数图象的一般画法,本节课的内容就是在此基础上的发展.由于它是研究对数函数性质的依据,是本学科的核心内容.的重点是对数函数的图象特点与画法,解决重点的'关键是利用函数图象的一般画法画出具体对数函数的图象，从而归纳出对数函数的图象特点，再根据图象特点确定对数函数的一般画法。
二、目标及解析
(一)教学目标:
1，理解对数函数的概念；掌握对数函数的图象的特点及画法。
2，通过具体实例，直观感受对数函数模型所刻画的数量关系；通过具体的函数图象的画法逐步认识对数函数的特征；
3，培养学生运用类比方法探索研究数学问题的素养，提高学生分析问题、解决问题的能力。
(二)解析:
1，理解对数函数的概念是来源于实践的，能从函数概念的角度阐述其意义；掌握对数函数的图象和性质，做到能画草图，能分析图象，能从图象观察得出对数函数的单调性、值域、定点等；了解同底指数函数和对数函数互为反函数，能说出它们的图象之间的关系，知道它们的定义域和值域之间的关系，了解反函数带有逆运算的意味；
2，通过具体的实例，归纳得出一般的函数图象特征，并能够通过图象特征得到相应的函数特征，培养学生的作图、识图的能力和归纳总结能力；
3，类比指数函数的图象和性质的研究方法，来研究对数函数，让学生认识到研究问题的方法上的一般性；同时，让学生认识到类比这一数学思想，即对相似的问题可以借鉴之前问题的研究方法来研究，有助于提高学生分析问题、解决问题的能力。
三、问题诊断分析
本节课容易出现的问题是：对数函数的图象特点的探究容易出现图象不对、归纳不全、有所偏差等情形。出现这一问题的原因是：学生作图能力、识图能力、归纳能力不强。要解决这一问题，教师要通过让学生类比指数函数图象和性质的探究，时时回过头看看之前是怎么做的，考虑了哪些问题，得到了哪些结论，让学生类比自主探究，必要时给予适当引导，让学生自主的得出结论，对于出错的地方要让学生讨论，教师做出适当的评价并最终给出结论。
英语必修六课件
【教学目标】
1、介绍小说的时代背景。
2、理清小说情节发展的四个阶段。
3、理解课文中小弗郎士的心理描写及其作用。
4、分析韩麦尔先生形象。
5、分析环境描写的作用。
6、利用小说对不家务事进行爱国主义教育。
【教学重点】
1、心理描写对人物思想感情的作用。
2、文中表现的强烈的爱国主义精神。
【教学难点】
韩麦尔先生关于法语的见解和结尾动作描写所包含的思想感情。
第一课时
一、导入新课
今天，我们将学习法国作家都德的爱国主义名篇《最后一课》。在这篇文章里，通过一堂课，向我们揭示了一个深刻的主题──爱国主义。当国土遭到践踏，尊严受辱，一个无忧无虑的天真淘气的孩子，一个执教四十年的普通教师，又将是怎样的一种表现呢?
二、简介课文背景
1870年7月爆发的普法战争是法国发动的。法王拿破仑三世为了阻遏普鲁士用武力统一德意志各邦的行动，维护法国在欧洲的霸权，故发动了这场战争。但不到两个月，法军大败。普鲁士军队长驱直入，包围了马黎。法国政府执行卖国政策，同普鲁士签订了屈辱的停战协定，赔款50亿法郎，并把阿尔萨斯和洛林东部地区割让给普鲁士。小说写于1873年，以刚刚结束两年的普法战争为背景，反映了阿尔萨斯沦陷后，当地人民在侵略者强行禁教法国语言时所表现的悲愤情绪和爱国精神。
三、根据预习，理清小说情节发展的四个阶段(即完成课后练习一)
1、明确：小说以小弗郎士的心理活动为线索，巧妙地铺设了故事情节发展的四个阶段：
第一个阶段(开头──“小院子里”1～6)序幕。写小弗郎士在上学路上对周围事物的观察和感受。
第二个阶段(“平常日子”──“他那副大眼镜”7～10)开端。通过小弗郎士的观察，写出上课之前教室里的情景。──课前
第三个阶段(“我看见这些情形”──“忘记不了”11～23)发展。写韩麦尔先生讲授最后一课的情景及小弗郎士的感受，这是小说的主体。──课上
第四个阶段(“忽然教学的钟声”──结束24～29)高潮和结局。写韩麦尔先生宣布散学时的情景。──下课。
四、学生有目的地在每一个阶段找出描写小弗郎士心理活动的句子，并分析其作用
1、分析第一阶段──幼稚、怕提问：
⑴“我想就别上学了”的真正原因是什么?明确：怕提问。
⑵“这些景象”指什么?觉得“比分词用法有趣多了”说明了什么?明确：指“画眉在树林……正在操练”。幼稚。
⑶“又出了什么事啦?”设置悬念，这一部分内容与文章中心的表达有什么关系?明确：巧妙地点明了故事发生的背景，并且为下面的情节和小弗郎士的性格发展埋下了伏笔。
2、分析第二阶段──疑惑、诧异：
今天的情形和平时有什么区别?说明了什么?
平时上课最后一课
⑴气氛：“学校开始上课的时候，总有一阵喧闹，就是在街上也能听到。”“一切都安安静静的，整个教室都有一种不平常的严肃氛。”学生“开课桌啦，关课桌啦，捂着耳朵大声背书啦。”“上课前，学生们已都在自己的座位上了。”课堂里还坐着许多本村的人。
⑵教师：“拿着大铁戒尺在桌子上紧敲着，‘静一点，静一点……’”
“我”迟到，会遭到先生的责骂。“韩麦尔先生踱来踱去，胳膊底下夹着那怕人的铁戒尺。”督学来校视察或发奖的日子的穿戴。
今天迟到，先生却很温和地叫小弗郎士“快坐好”。
极端肃静代替了往日的嘈杂;严厉的先生正温和地等着他来上课，穿着“督学来校视察”或“发奖的日子”才穿的服饰;最令小弗郎士吃惊的是课堂里还坐着许多本村的人。烘托出“最后一课”严肃、庄严、悲愤的氛围，又进一步加深悬念。
3、分析第三阶段──难受、懊悔：
在最后一课上，小弗郎士的思想感情与平时有哪些不同?结合课后练习二找出有关语句。
⑴“我的最后一堂法语课!”这句话，单独成节，表达了他难过、愤慨的心情。
⑵课后练习二：
①说明小弗郎士朴素的爱国主义情感被唤起，开始认识到学习祖国语言的重要性。
②表明小弗郎士增强了民族自尊心，产生了学好语言的责任感。
③表明小弗郎士的爱国主义感情已经升华，化为一种学习祖国语言的强烈愿望和巨大动力。
④这联想是对敌人的讽刺，表现出小弗郎士对被迫不能学习祖国语言的悲愤，对侵略者的仇恨，对自由的渴望。
4、分析第四阶段──悲愤、懂事：
“我觉得他从来没有这么高大”中的“高大”指什么?明确：指韩麦尔先生的爱国主义形象在小弗郎士心中显得崇高、伟大。
5、小结：
作者运用第一人称，对小弗郎士的描写重点运用了心理描写的手法，写出了小弗郎士情感变化的波澜起伏，从幼稚、贪玩──疑惑、诧异──难受、懊悔──悲愤、懂事，充满爱国主义思想感情。这一感情变化，推动情节的发展，突出了主题，使文章更真切感人。
〖板书设计〗
情节人物
小弗郎士
上学路上(序幕)幼稚、怕提问
课前(开端)疑惑、诧异 线
课上(发展)难受、懊悔 索
下课(高潮和结局)悲愤、懂事
心理
第二课时
一、导入新课
上一节课我们通过分析心理活动了解了小弗郎士。今天，我们再来看看小说的另一个主人公──韩麦尔先生。
二、分析韩麦尔先生人物形象
1、讨论：作者描写韩麦尔先生运用了哪些描写方法?
明确：
外貌描写、神态描写、动作描写和语言描写。
外貌描写：……表示对就要失去的国土的敬意。
神态描写：“韩麦尔先生坐在椅子里，一动也不动，瞪着眼看周围的东西，好像要把这小教室里的东西都装的眼睛里带走似的。”这写出了韩麦尔先生对毕生从事的教育事业的无限留恋，对祖国故土 一往深情的热爱。
动作描写：……充分地表现了他爱祖国、恨敌人的全部思想感情，把崇高的爱国主义感情推到了最高峰。
语言描写：……
2、指导朗读：
深沉缓慢的语调来读，表达出这位教了四十年法语的老师对这最后一课的眷恋，对将要失去祖国语言的.难舍。
“我们必须把它牢记在心里，永远别忘了它，亡了国当了奴隶的人民只要牢牢记住他们的语言，就好像拿着一把的开监狱大门的钥匙”，“监狱大门”比喻普鲁士对法国人民的统治和封锁，“钥匙”比喻法国语言。除了表达强烈的爱国热情外，还表达了对学生的无限期望，对民族和祖国前途的坚定信念。
3、结尾部分三个破折号的作用：
明确：解释说明;声音的延长;意思的递进。
4、完成课后练习三。
5、讨论：“最后一课”中，韩麦尔先生的感情有怎样的起伏变化?
上课一开始，他用“柔和又严肃”的语调说话。“柔和”表明他对祖国、同胞、学生的满腔深情;“严肃”说明亡国的悲痛。当课上小弗郎士背不出书来的时候，他不责备学生，而是陷入了痛苦的思索，“这正是阿尔萨斯人最大的不幸。”用带着内疚的心情勇敢真诚地作自我批评，痛心地检查自己的过错，表现了高度的责任感和深厚的爱国热情。接着，又深情地赞美了祖国的语言，赞美了祖国。当学生专心书写的时候，他又陷入了沉思，体味着深沉的亡国之痛。当“最后一课”结束时，他尽情地吐露了自己的悲愤。
“深情、悲痛──思索、内疚──沉思、悲愤”是韩麦尔先生感情的变化，从中蕴含着他对祖国深沉的爱和对侵略者无比的痛恨。
〖形成板书〗
情节人物
小弗郎士韩麦尔先生
上学路上(序幕)幼稚、怕提问
课前(开端)疑惑、诧异线深情、悲痛
课上(发展)难受、懊悔索思索、内疚
下课(高潮和结局)悲愤、懂事沉思、悲愤
心理 肖像、动作、语言
三、环境描写在本中的作用
1、找出序幕中的两处环境描写：
明确：“天气那么暖和，那么晴朗!”“画眉在树林边宛转地唱歌，锯木厂后边草地上，普鲁士兵正在操练。”
这是本文中小弗郎士早晨出门时所见到的场景，包括了自然环境和社会环境，点明了《最后一课》的具体时间和时代背景。尤其值得注意的是社会环境描写，它真实而又十分简练地交代了国土已被侵略军所占领，优美的自然风光和残酷的社会形成了鲜明的对比。
2、“看见许多人站在布告牌前”这一环境描写又表明什么?
明确：布告牌上贴着的虽然只是一张公文，但它威力极大，逼迫人们不得不法执行和就范。也正是它，才直接导致了“最后一课”。
3、课前的环境描写有什么作用?
明确：烘托出“最后一课”严肃、庄严、悲愤的氛围，又进一步加深悬念。
4、“屋顶上鸽子咕咕咕咕地低声叫着”描写的作用?
明确：鸽子是和平的象征，表现出小弗郎士对被迫不能学习祖国语言的悲愤，对和平、自由的渴望。
5、教室和韩麦尔先生小院的描写有什么作用?
明确：表达出这位教了四十年法语的老师对这最后一课的眷恋，对将要失去祖国语言的难舍。
四、解题
作者在文中多次重复“最后一课”，其每一次用意是否相同，起怎样的作用?
明确：韩麦尔先生在开课时宣布：“这是我最后一次给你们上课了……今天是你们最后一堂法语课……”这几句话在小弗郎士幼小的心灵里轰然炸开，镇公所门前的布告，教室里异乎寻常的情景，现在全明白了。“我的最后一堂法语课!”这句话，单独成节，表达了他难过、愤慨的心情。“啊!这最后一课，我真永远忘不了!”表明小弗郎士对“最后一课”的严肃意义的深刻理解，也表明他已经由天真幼稚变得懂事成熟起来了。重复出现，既紧扣课题，又表达了对这最后一课的眷恋，对将要失去祖国语言的难舍。
五、拓展阅读
1、导入：
这篇小说告诉我们，在主权遭侵犯、国土遭践踏的时候，所体现出来的民族意识尤为强烈。中华民族也曾承受铁蹄的践踏，我们也不妨来看看当时所受的这种煎熬。我们来阅读老舍先生《四世同堂》中描写北平被日本侵略军占领后，祁瑞宣老师上第一堂课的一段文字。
2、《四世同堂》简介：
是一部反映中国人民在抗日战争时期艰苦斗争历史的长篇小说。以古都北平广大市民的亡国之痛为题材，精心挖掘家家户户、男女老少，每日每时都能体验到的由于入侵者的入侵带来的物质和精神的折磨。
3、比较《最后一课》与《四世同堂》片段：
《最后一课》《四世同堂》片段作家都德(法国)老舍(中国)背景普法战争抗日战争事件阿尔萨斯沦陷后最后一堂法语课北平被日军占领后的第一堂课中心悲愤情绪和爱国精神悲愤情绪和爱国精神人物师生(学生眼中看老师)师生(老师眼中看学生)人称第一人称第三人称描写方法心理描写、语言描写心理描写、动作描写写作手法烘托烘托
(烘托：通过环境描写、气氛渲染，多侧面表现主要人物、中心事件的一种写作手法。)
六、布置作业
下课以后，小弗郎士在回家的路上又见到了什么?又有什么感受?请仍用第一人称的写法，进行创造性续写。
【教后记】
爱国主义教育是这一课的主旨。这篇课文一小佛郎士的口吻，叙述了法国阿尔萨斯地区遭受普军侵占以后，师生上最后一课法语课的情景。短暂的最后一课，使我们深切感受到法国人在失去土地时的悲愤、沉痛的心情。这时一篇充满活力的文章，很能够贴近学生的心灵。
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