以下是小编为大家准备的初中英语语法之不定式作补语（共含8篇），仅供参考，大家一起来看看吧。同时，但愿您也能像本文投稿人“布朗熊爱吃草莓”一样，积极向本站投稿分享好文章。
不定式作补语
1) 动词+宾语+不定式(to do)advise allow appoint believe cause challenge command compel consider declare drive enable encourage find forbid force guess hire imagine impel induce inform instruct invite judge know like order permit persuade remind report request require select send state suppose tell think train trust understand urge warn
例句：
a. Father will not allow us to play on the street.
父亲不让我们在街上玩耍。
b. We believe him to be guilty.
我们相信他是有罪的。
Find 的特殊用法：
Find 后可用分词做宾补，或先加形式宾语，再加形容词，最后加带to 的动词不定式。find后也可带一个从句。此类动词还有get，have。
I found him lying on the ground.
I found it important to learn.
I found that to learn English is important.
典型例题:
The next morning she found the man ___ in bed，dead.
A. lying B. lie C. lay D. laying
答案：A.find的宾语后面，用分词或分词短语，起宾语补足语作用。现在分词表达主动，也表达正在进行，过去分词表达被动。
2) to + be 的不定式结构，作补语的`动词。
Acknowledge, believe, consider, think, declare(声称), discover, fancy(设想), feel find, guess, judge, imagine, know, prove, see(理解), show, suppose, take(以为), understand
We consider Tom to be one of the best students in our class.
我们认为汤姆是班上最好的学生之一。
典型例题
Charles Babbage is generally considered ___ the first computer.
A. to invent B. inventing C. to have invented D. having invented
答案：A. 由consider to do sth. 排除B、D。. 此句只说明发明这一个事实，不定式后用原形即可。而C为现在完成时，发明为点动词一般不用完成时，且此处也不强调对现在的影响，因此不选C。
3) to be +形容词
Seem, appear, be said, be supposed, be believed, be thought, be known, be reported, hope, wish, desire, want, plan, expect, mean…
The book is believed to be uninteresting.
人们认为这本书没什么意思。
4) there be+不定式
believe, expect, intend, like, love, mean, prefer, want, wish, undrstand
We didn't expect there to be so ma
1) 动词+宾语+不定式(to do)
advise allow appoint believe cause challenge command compel consider declare drive enable encourage find forbid force guess hire imagine impel induce inform instruct invite judge know like order permit persuade remind report request require select send state suppose tell think train trust understand urge warn
例句：
a. Father will not allow us to play on the street.
父亲不让我们在街上玩耍。
b. We believe him to be guilty.
我们相信他是有罪的。
Find 的特殊用法：
Find 后可用分词做宾补，或先加形式宾语，再加形容词，最后加带to 的动词不定式。find后也可带一个从句。此类动词还有get，have。
I found him lying on the ground.
I found it important to learn.
I found that to learn English is important.
典型例题:
The next morning she found the man ___ in bed，dead.
A. lying B. lie C. lay D. laying
答案：A.find的宾语后面，用分词或分词短语，起宾语补足语作用。现在分词表达主动，也表达正在进行，过去分词表达被动。
2) to + be 的不定式结构，作补语的动词。
Acknowledge, believe, consider, think, declare(声称), discover, fancy(设想), feel find, guess, judge, imagine, know, prove, see(理解), show, suppose, take(以为), understand
We consider Tom to be one of the best students in our class.
我们认为汤姆是班上最好的学生之一。
典型例题
Charles Babbage is generally considered ___ the first computer.
A. to invent B. inventing C. to have invented D. having invented
答案：A. 由consider to do sth. 排除B、D。. 此句只说明发明这一个事实，不定式后用原形即可。而C为现在完成时，发明为点动词一般不用完成时，且此处也不强调对现在的影响，因此不选C。
3) to be +形容词
Seem, appear, be said, be supposed, be believed, be thought, be known, be reported, hope, wish, desire, want, plan, expect, mean…
The book is believed to be uninteresting.
人们认为这本书没什么意思。
4) there be+不定式
believe, expect, intend, like, love, mean, prefer, want, wish, undrstand
We didn't expect there to be so many people there.我们没料到会有那么多人在哪里。
注意 ： 有些动词需用as 短语做补语，如regard, think believe, take, consider.
We regard Tom as our best teacher. 我们认为汤姆是我们最好的老师。
Mary took him as her father . 玛丽把他当作自己的父亲。
初中英语语法不定式解析
不定式省to有四种情况：
使役动词 let,have,make 等后接不定式。如：Let him go! 让他走!
would rather，had better后。如：You had better stay at home.你最好呆在家里。
Why... / why not...后。如：Why not have a good rest on Sunday? 为什么星期天不好好休息一下呢?
感官动词 see, watch, look at, hear, listen to, smell,feel, find 等后作宾补，省to。如：I saw him dance. 我看见他跳舞。
注意：这些情况在被动句中可千万不可省to 哟! 如：The boss made them work the whole night. 变成被动句：They were made to work the whole night.
不定式的特殊用法：
It与不定式：动词不定式可以做主语，但如果动词不定式太长，显得头重脚轻的，那么我们就可用形式主语it代替，而把真正主语(即不定式)放于句尾。
如: It is not difficult for me to study English well.(对我来说学好英语是可能的。)
不定式还可以充当句子的宾语，但有些动词，如find，think，believe 等，在语法上不能接受不定式作宾语，只有用it作形式宾语，从而把动词不定式置于句尾。这样的不定式可继续充当其宾语的作用。
如: I found it difficult to fall asleep.我发现很难入睡。
还有一点：动词不定式，还可用在how，when，where，what，which 等疑问代词或副词之后，与其共同作宾语。如：I don't know how to use a computer.我不知道怎样使用电脑。Remember?
too...to...和enough...to：too...to表达“太 ... 一致于不能...”。
enough ... to 表达 “足以...”。这两个词组的用法用两个例子就可以说清楚了。
The box is too heavy for me to lift.这个箱子太沉了，我提不动。
He is old enough to go to school.他到上学的年龄了。也就是说，他的年龄足够上学了。记住这两个句子就可以举一反三，应用自如。你记住了吗?
好吧，再试一把趁热打铁!
练习：
1. Tell him ___ the window.
A. to close not
B. not to close
C. to not close
D. not close
2. Paul doesn't have to be made ___. He always works hard.
A. learn
B. to learn
C. learned
D. learning
3. You'd better _______the story in Japanese.
A. say
B. speak
C. tell
D. talk
4. The patient was warned ___ oily food after the operation.
A. to eat not
B. eating not
C. not to eat
D. not eating
5. ---- I usually go there by train.
---- Why not ___ by boat for a change?
A. to try going
B. trying to go
C. to try and go
D. try going
6. There are some books on the floor, would you like ________?
A. to pick them up
B. to pick up them
C. pick it up
D. pick up it
7. She is very ill, let's _______a doctor at once.
A. to wake up
B. send for
C. to pay for
D. pay for
8. I want ________a teacher when I grow up.
A. to be
B. to
C. be
D. being
9. It's cold here. You'd better ______ your coat.
A. not take out
B. not to take down
C. not take off
D. not to take away
10. My mother told me ________more water.
A. drinking
B. drank
C. to drink
D. drink
实战：
1. You'd better _______read in the sun.
A. not to
B. not
C. don't
D. to
2. You aren't a new driver, are you? _______.
A. No, I am
B. Yes, I'm not
C. No, you are
D. Yes, I am
3. Must I stay here now?_________.
A. No, you mustn't
B. No, you needn't
C. Yes, you can
D. Yes, you may
4. There is _______ “s” in the word “bus”.
A. a
B. an
C. the
D. /
5. Neithere of us ______a doctor.
A. is
B. isn't
C. are
D. aren't
6. Who was the first in the girls'_________race?
A. 400 metre
B. 400-metre
C. 400 metres
D. 400-metres
7. It's too noisy here, I can't _______.
A. go to sleep
B. fall to sleep
C. sleeping
D. get to sleep
8. The story happened ________ the evening of October 20, 1995.
A. at
B. on
C. in
D. to
9. Could I speak to Mr Gao, please? ________. He has gone to the hospital.
A. I think so
B. Certainly, you can
C. I'm afraid not
D. I'm not sure
10. I'm sorry to trouble you, Miss Hu. ________.
A. Fine, thank you.
B. All right.
C. It's very kind of you .
D. It doesn't matter.
11. Can you tell me where________?
A. is the post office
B. the post office is
C. does the post office
D. the post office does
12. In England, the first name is _______name, but in China, the first name is ______ name.
A. family, given
B. given, family
C. family, family
D. given, given
13. Li Ping met an old friend of _______ on a train yesterday.
A. he
B. him
C. his
D. her
14. Kate is ________ girl.
A. a eighteen-year-old
B. a eighteen-years-old
C. an eighteen -years-old
D. an eighteen-year-old
15. Our city is getting ________.
A. beautiful and beautiful
B. beautifuler and beautifuler
C. more and more beautiful
D. more beautifler and more beautifuler
初中英语语法词类
根据词的意义、句法作用和形式特征，将词分为若干类，叫词类。
英语的词通常分为十大类：
名称 | 作用 | 举例 | 主要句法功能 | |
实 词 | 名词 noun (n.) | 名词是表示人，事物，地点或抽象概念的名称的名词。 | Tom, pen happiness | 主语， 表语， 宾语 补语， 定语， 同位语 |
代词 pronoun (pron.) | 代词是代替名词的词。 | they, some | 主语， 表语， 宾语， 定语， 同位语 | |
数词 numeral(num.) | 数词分为基数词和序数词两种，基数词表示人或事物的数量，序数词表示人或事物的次序。 | three, fifth | 主语， 表语， 宾语， 定语， 同位语 | |
动词verb→(v.) | 动词是表示动作或状态的词。 | be, work | 主语， 表语， 宾语， 补语， 定语， 状语 | |
形容词 adjective (adj.) | 用于修饰名词或代词，表示人或事物的性质和特征。 | good , small | 表语， 补语， 定语， 同位语 | |
副词 adverb(adv.) | 用于修饰动词，形容词，副词，介词短语或句子，主要用作状语。 | fast , nearly | 表语， 状语 | |
虚词 | 冠词 article(art.) | 冠词是一种不能单独使用的虚词，只能附着在一个名词上帮助说明这名词的含义。 | 不定冠词 a, an | |
定冠词 the | ||||
介词 preposition(prep.) | 介词又叫前置词，表示名词、代词等与句中其他成分的关系。 | in, at, below | ||
连词 conjunction(conj.) | 连词是在词，短语，从句或句子之间起连接作用的词，按其在作用可分为并列连词和从属连词两种。 | and, if | ||
感叹词 interjection(interj.) | 感叹词是表示喜怒哀乐等感情的词。 | oh, wow |
注：
表格中有两大类词语，实词和虚词。
实词是可以在句子中独立担任成分的词称为实词，包括名词、代词、数词、动词、形容词、副词。
虚词是不能在句子中独立担任成分的词称为虚词，包括冠词、介词、连词、感叹词。
接不定式作宾补的36个常用动词
advise sb. to do sth. 建议某人做某事
allow sb. to do sth. 允许某人做某事
ask sb. to do sth.请(叫)某人做某事
bear sb. to do sth.忍受某人做某事
beg sb. to do sth. 请求某人做某事
cause sb. to do sth. 导致某人做某事
command sb. to do sth. 命令某人做某事
drive sb. to do sth .驱使某人做某事
elect sb. to do sth. 选举某人做某事
encourage sb. to do sth. 鼓励某人做某事
expect sb. to do sth. 期望某人做某事
forbid sb. to do sth. 禁止某人做某事
force sb. to do sth. 强迫某人做某事
get sb. to do sth. 使(要)某人做某事
hate sb. to do sth. 讨厌某人做某事
help sb. to do sth. 帮助某人做某事
intend sb. to do sth. 打算要某人做某事
invite sb. to do sth. 邀请某人做某事
leave sb. to do sth. 留下某人做某事
like sb. to do sth. 喜欢某人做某事
mean sb. to do sth. 打算要某人做某事
need sb. to do sth. 需要某人做某事
oblige sb. to do sth. 迫使某人做某事
order sb. to do sth. 命令某人做某事
permit sb. to do sth. 允许某人做某事
persuade sb. to do sth. 说服某人做某事
prefer sb. to do sth. 宁愿某人做某事
request sb. to do sth. 要求某人做某事
remind sb. to do sth. 提醒某人做某事
teach sb. to do sth .教某人做某事
tell sb. to do sth. 告诉某人做某事
train sb. to do sth. 训练某人做某事
trouble sb. to do sth. 麻烦某人做某事
want sb. to do sth. 想要某人做某事
warn sb. to do sth. 警告某人做某事
wish sb. to do sth. 希望某人做某事
初中英语语法之到达分享
同学们认真学习，下面是对到达语法的指导学习。
到达：
1get to + 地点 get to Shanghai / London / China
接地点副词时，不带to. get there / home / here.
2arrive in+大地点(如Beijing / Zhengzhou)，arrive at+小地点(如school / hospital)
arrive只作不及物动词，所以也可单独用：Please ring me up when you arrive.
3reach只作及物动词，后直接加地点：reach Beijing / England
但常不说reach home / there / here.
希望通过上面对到达语法的'讲解之后，同学们能很好的掌握此语法，并希望同学们在课下要多加练习巩固。
被动语态
被动语态常跟的'介词：（以下面短语为例）
be made in + 地点 These watches are made in Shanghai.
be made of + 眼睛可以看出的原材料 This desk is made of wood. （仍能看出木头）
be made from +眼睛看不出的原材料 The paper is made from wood. （看不出木头）
be used for + 目的 English is often used for business. （用于商业目的）
This machine is used for cutting things. （用于切割东西）
be used as …被用来当作…… English is used as a foreign language in China.
be made by + 人 The model ship was made by Lily.
be filled with / be covered with是固定短语，分别译为“被充满了…”和“被覆盖着…”
The room is filled with smoke. This bag is filled with rice.
The ground is covered with snow. The hill is covered with trees.
通过上面对被动语态用法的学习，同学们对被动语态的知识可以很好的掌握了，希望同学们在考试中做的很好。
一般认为形容词+ly就变成了副词，但是副词并不是那么简单。下面就是老师为同学们带来的对副词的详细讲解，供同学们学习的参考。
知识点总结
学完了形容词，副词学起来会更容易一些。一般认为形容词+ly就变成了副词，如形容词quick加上-ly变成副词quickly。但是副词并不是那么简单哟!副词是一种用来修饰动词,形容词,全句的词,说明时间,地点,程度,方式等概念，一般放在行为在动词之前，be动词、助动词之后。副词的种类有:
1.一般副词主要分为以下几种:
①.时间副词, 如: often, always, early, now
②.地点副词, 如: here, there, above, outside
③.方式副词, 如: hard, well, badly, fast, slowly
④.程度副词, 如: very, quite, much, still, almost
2.疑问副词(放在特殊疑问句的句首), 如: how, when, where, why
3.关系副词(放在定语从句句首), 如: when, where, why
4.连接副词(放在名词从句句首), 如: how, when, where, why, whether
一、副词在句中的作用:副词修饰动词, 形容词, 名词, 副词或全句, 在句中的作用如下
1.作状语:
You should always review your lessons.
He works hard. 他工作努力。
2.作表语: The class is over.
3.作定语: 副词作定语时置于被修饰词之后
The comrades here give us a lot of help.
4.作补语(包括宾语补足语和主语补足语):
I found all the lights on when I got home last night.
二、副 词 的 比 较 等 级：
副词和形容词一样，也有它的`比较级和最高级形式，并且变化规则也是一样的。
单音节副词的比较级是在副词后面加上 -er 构成的，最高级是在副词后面加上 -est 构成的。例如：near nearer nearest
多音节副词(多以 -ly 结尾)的比较级是在副词的前面加上 -more 构成的。 最高级是在副词前面加上 -most 构成的.例如;warmly more warmly most warmly
有些副词的比较级和最高级形式是不规则的：
well-better - best little - less - least
much- more - most badly - worse - worst
far-farther（further）-farthest（furthest）
副词的比较级和最高级用法同形容词的比较级用法基本一样，两者比较用比较级，三者或以上用最高级，但是副词最高级形式句中 the 可以省略。例如：
Lucy gets up earlier than Lili. 露西比丽丽起床早。
He runs fastest in our class. 他在我们班跑地最快。
当然，形容词比较等级的各个特殊用法，也同样适用于副词。比如“the + 比较级……，the + 比较级……”，表示“越……，越……”：He was too tired that he ran more and more slowly.他太累了以至于跑的越来越慢。
常见考法
对于副词的考查，多以单选或词语运用的形式考查学生在具体语境中灵活运用副词的能力，尤其是在各种比较句型中灵活运用副词。例如：
He walked (quiet) into the classroom.
解析：本题考查学生是否能熟练分辨形容词和副词的用法。“轻轻地走进”，副词修饰动词，所以quiet变为副词quietly,.我们要牢记“动+副”这种结构。
答案：quietly
误区提醒
象friendly , lovely 虽然以 ly 结尾，但实则是形容词，She is friendly to me (她对我很友好。)可千万不要误认为是副词哟!． 另外，early的比较等级为规则变化， early -earlier -earliest，要记住啊！
例题：My mother often gets up （早）than me.
解析：很明显是两人对比，所以应用比较级，early 的比较等级为规则变化，early -earlier 。
答案：earlier
上面对副词的讲解，同学们都有了一定的了解了吗？如果还有不懂的可以参考哦！
英语语法之副词作表语举例
下面是对英语副词作表语语法知识的讲解，同学们认真看看。
副词作表语：
地点副词一般可以作表语,放在be等连系动词之后,说明人物所处的位置。
如：I’m very sorry he isn’t in at the moment.(很抱歉,他此刻不在家)
I have been away from my hometown for nearly 20 years.(我离开家乡有将近20年了)
Jim is over there.(吉姆就在那边)
上面的语法知识同学们都能很好的'掌握了吧，希望同学们充分的做好迎接考试的准备。
★ 分词作补语
★ 初中英语语法宝典
★ 语法-动词不定式
