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中考英语动词知识点复习:动词不定式的形式

学习是一个循序渐进的过程,需要同学们不断的学习和努力。下面提供了中考英语动词知识点复习,希望能帮助大家更好的复习所学的知识。

1.作主语。 如:

To learn English is very important.

但实际上不定式作主语常用 it来作形式主语,而将不定式移至谓语动词后作真正的主语。

如上句可表达为:

It's very important to learn English.

2.作表语。 如:

My idea is to ring him up at once.

3.作宾语。 如:

I have decided to go to Binjiang Primary School.

4.作宾语补足语。

a. ask, want, teach, tell, know, would like, allow等动词后面接动词不定式作宾语补足语。

如: The policemen asked him to get off the bus.

b. hear, see, look at, feel, watch, notice, listen to等动词后接不带 to的动词不定式作宾语补足语。

如: We often see Miss Li clean the classroom.

c. let, make, have这些使役动词后接不带 to的动词不定式作宾语补足语。但在被动语态中这些不带 to的都须带上 to

如: In those days the bosses often made the workers work day and night.

d.动词 help接动词不定式作宾语补足语,可带 to也可不带 to

如: Can you help me (to) carry the heavy bag?