(完成式表示动作发生在谓语动作之前)
(4).We’re happy to have been working with you.(完成进行式表示谓语动作发生之前,不定式的
动作一直在进行而且可能之后也继续)
1.My teacher was made __B___ his teaching
because of poor health. A.giving up B. to give up C. give up D. given up
want sb. to do
wish sb. to do
get sb. to do
order sb. to do
find sb. to be
like sb. to do
would like sb. to do help sb. to do
I made him do his work.
He was made to do his work (by me).
He had no money and no place to live. 他没钱没地方住。
4. something, anything, nothing, everything 等复合不定代词常用不定式做后置定语。
注意比较：
1. Do you have anything to send?你有什么东西 要寄吗？（不定式to send的动作执行者是you）
A.turning it off B. turn it off C. to turn it off D. having turned it off
7.---How do you deal with the disagreement
between the company and the customers?
I. promise, decide, hope, agree, + to do sth.
choose, fail, wish, learn
e.g. 1. He has promised to behave better later. 2. The boy decided not to become a sailor. 3. I hope to go to college.
2. Why (not) do sth.? 3. …prefer to do/prefer doing 4. …prefer + n./doing A +to + n./doing B 5. …prefer + to do A rather than (to) do B 6. …would rather (not) do sth. 7. …would rather do A than (do) B 8. …would rather + 句子（过去式）
in order to , so as to , enough to , only to , too….to.,
(7).独立结构
To tell the truth, I don’t agree with you.
•to be frank, •to be honest, •to tell the truth
2. Do you have anything to be sent? 你有什么要（我或别人）寄的东西吗？
（不定式to be sent的动作执行者是已被省略 的me或someone else）
(6) 状语
I came here to see you. He got up early to catch the train.
动词不定式
一.结构 : to do (否定) not to do
二. 时态与语态 不定式 主动语态
被动语态
一般式
to do
to be done
进行式 完成式 完成进行式
ห้องสมุดไป่ตู้
to be doing ----------
to
have
done
to have done
been
to have doing
been
（虚拟语气） 要做……
(1).They pretended not to see us.
(一般式表示与谓语的动作同时/几乎/发生在 它之后.)
(2). He pretended to be sleeping.
(在谓语动词发生的同时,不定式的动作也正在进行)
(3).She pretended to have known it before.
morning till night.
•关于小品词to
(1).不定式中的动词上文已出现过,下文要 省略该动词.
eg: Would you like to go with me ? I’d like to .
(2). 不定式是to be 结构, be 不可省.
eg: Would you like to be a teacher? I’d like to be.
2.The sentence wants __D__ once more.
A.explained
B. to explain
C. being explained D. explaining
3.The Arctic is considered __C__ the
northern part of the Atlantic.
(2). 表语
My job Your task classroom.
to help the patient. to clean the
(3) 宾语
I want to go home. The workers demanded to get better pay. I found it necessary to talk to him again.
5.I found the German language hard __D__.
A.learned
B. learning
C. to be learned D. to learn
6.—The light in the office is still on.
--- Oh, I forgot __C____.
•不定式作定语时，应放在被修饰词的后面，而 且放在其他后置定语之后。
1. 不定式做定语与所修饰的词之间有三种关系： (1)动宾关系
I have a lot of work to do.我有很多工作要做。
(2)主谓关系
He is always the first to come.他总是第一个来。
(3)同位关系
A.expected
B. tried to
C. managed to D. planned
10.We find it impossible for the work _D__
ahead of time.
A.to finish
B. finishing
C. being finished D. to be finished
----It is a very good __A___.
A.school to study in B. school for children to study C. studying school D. school to study
9. ---Did you get a job?
--- No, I _B__ , but it’s no use.
---The key __B__ the problem is to meet
the demand ____ by the customers.
A.to solving, making B. to solving, made
C. to solve, making
D. to solve, made
8. ---What do you think of the school?
My question is when to start.我的问题是什么时
候开始。(表语)
注意： •在与why连用时，只用于why或why not开头 的简短疑问句中，后面紧跟的动词不定式不带to。
Why not have a rest?
•固定句型:
1. had better/had best + (not) do sth. 最好（不）做某事
•不定式与疑问词who,which, when, how, what 等连用，在句中起名词作用，可充当主 语、表语、宾语等。
He didn’t know what to say.他不知道说什么。
(宾语)
How to solve the problem is very important.如
何解决这个问题很重要。(主语)
We all have a chance to go to college.
我们都有上大学的机会。
2. 不定式所修饰的名词或代词是不定式动 作的地点工具等，即使是及物动词，不定 式后面仍须有相应的介词。
请给我一支写字的笔.
Please give me a pen to write with.
3. 不定式所修饰的名词如果是time, place或way， 不定式后面的介词习惯上要省去。
11.---I usually go to Shanghai by train.
----Why not _B__ there by boat for a
change? A.to try to go B. try going C. to try going D. try to go
A
12.___ a living, she had to work from
(5). 定语
I have something to say. He has a lot of homework to do . He is looking for a room to live in . There is nothing to worry about.