干货!各种考试绝对用得上的“非谓语动词”解析—动词不定式

干货!种种测验相对用得上的“非谓语动词”剖析—动词不定式

考点点拨

动词不定式由“to + 动词本相”构成,在句中可作主语、宾语、宾语补足语、表语、定语、状语等。其否定情势是“not to + 动词本相”。

动词不定式作主语时,为坚持句子均衡,常用it充任情势主语,而将不定式主语放在后方。

动词want, refuse, forget, agree, hope, decide, fail, promise, hope等后可跟动词不定式作宾语。

“疑问词 + 动词不定式”是动词不定式的复合布局,常用作consider, decide, discuss, forget, know, remember, wonder, find out等动词(短语)的宾语。

当动词不定式作宾语且自后有补语时,常用it作情势宾语,而将真正的宾语放在后方。

动词allow, advise, ask, tell, invite, expect, encourage, order, (would) like等后常跟动词不定式作宾语补足语。

make, let, have等使役动词和feel, see, hear, watch, notice等感官动词后常跟不带to的动词不定式作宾语补足语。

动词不定式作定语时,常置于被修饰词之后。

动词不定式作状语时,可以用来表现目标或后果等。


经典习题

1. — Jessica, when did you come back?

— Just a few minutes ago. I tried ______ you up.

A. to wake

B. not to wake

C. to waking

D. not to waking

2. Mr. Yan used to advise the students ______ the habit of solving problems by themselves.

A. develop

B. develops

C. to develop

D. developing

3. In my opinion, it’s dangerous for people ______ the phone while crossing the street.

A. answer

B. answered

C. answering

D. to answer

4.The study shows that listening to light music is a popular way ______ among middle school students.

A. relax

B. relaxing

C. to relax

D. to relaxing

5. — Don’t worry. We will do what we can ______ your boy.

— Oh, thank you very much.

A. save

B. to save

C. saving

D. saved

KEY:1-5 BCDCB


练一练

1. 要他妹妹学习音乐是得当的选择。

For his sister ______ music is a proper choice.

2. 红灯时过马路很伤害。

It is very dangerous ______ the road when the traffic lights are red.

3. 凯蒂积极学习以便可以经过测验。

Katie worked hard at her lessons ______ the exam.

KEY

1. to study 2. to cross 3. to pass

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