内容正文:
专题21 非谓语动词(原卷版)
一、非谓语动词的三种形式主要是哪些?
二、非谓语动词在中考中的考查题型有哪些?
三、非谓语动词在作文中的运用
非谓语动词的种类:
1. 不定式 to do 表示还没有做的含义.
2. 动名词doing 表示抽象的名词意义
3. 现在分词doing 表示主动或进行的含义
4. 过去分词done 表示被动或完成的含义
考点1 非谓语动词的三种形式之一 “动词不定式to do形式”
1) 作主语
动词不定式可以在句子中作主语,且作主语时,常用it作形式主语,而将真正的主语放在句末。其结构是 It’s +adj.+of/ for sb + to do.其中介词of sb还是for sb 要学会区分。
To learn English well is useful for us. = It is useful for us to learn English well.
It is difficult for them to finish the charity walk without team spirit.
It is kind of hime to help the old man,
2) 作宾语
1) 一些动词只能用动词不定式做宾语: want, decide, hope, agree, wish, need ,promise, would like, plan, manage, offer, fail, ask, afford 等。
e.g.: I hope to have a more comfortable bed.
He decides to buy another pair of trainers for his daughter.
At last, the children managed to enter the room.
2) 在find, think后用it做形式宾语,而将真正的宾语放在句末。
e.g.: I find it hard to understand the passage.
I think it interesting to read this book.
3) 常见的一些用不带to的动词不定式做宾语,这类动词有:
Will (Would) you please (not)...? 请(不要)做某事好吗?
had better最好做某事
Why not...? 为何不做某事
would rather(not)...宁可(不);宁愿(不)
3) 作宾语补足语
e.g. Lucy asked him to turn down the radio.
此处to turn down the radio为宾语him的补足语,turn down这个动作由he来做,是逻辑上的主语。
4) 做定语
动词不定式作定语时,应该放在名词或复合不定代词后,它与名词或复合不定代词有逻辑上的动宾关系。
e.g. There is nothing to worry about. (worry about nothing)
Have you got anything to say? (say something)
5) 作状语
通常情况下,动词不定式在句子中充当
a) 目的状语:一般置于句末或句首,用来表示做某事的目的,通常to do可以用in order to 进行同义句转换;
e.g. I went to the library to study English. (表示目的)
= I went to the library in order to study English.
= To/ In order to study English, I went to the library.
b) 结果状语:一般置于句末,用来表示做事的结果,初中常见的句型有:too…to…; enough.. to..
e.g. She arrived at the airport to find the train had left.
The young man was not strong enough to carry the heavy bag.
= The young man was too weak to carry the heavy bag.
常考的后跟动词不定式和动名词搭配的结构
1)后跟动名词的结构有:
finish/ keep/ practise/ mind/ enjoy/ spend /suggest/like/love/hate
can't stop; can’t help (情不自禁)
have d