文档介绍：第四讲 非谓语动词
1. --- It’s raining hard outside. You’d better .
-----OK.
A. to go out B. going out C. not to go out Dmade me think of my childhood. 这些照片使我想起了我的童年。
I heard children talk in the next room. 我听见孩子们在隔壁交谈。
3 动词 help 后面的不定式作宾语补足语，可以带 to，也可以不带 to。
You must help me to do my homework this afternoon. 你今天下午必须帮我做作业。
He often helps his parents clean the house. 他常常帮父母打扫房屋。 考点五 动词不定式放在它所修饰的名定语词或代词之后作定语。 I have some clothes to wash. 我有一些衣服要洗。
Would you like something to drink? 你想喝点什么？ 考点六 动词不定式作状语。
1 不定式在不及物动词后作目的状语的情况最多，可位于句首或句末。
To get good results, one must study hard. 要想取得好成绩，必须努力学****br/>She came here to ask for her book. 她来是为要回她的书。
2 不定式和某些形容词连用构成 “be ＋形容词＋不定式”结构，作原因状语。
I’m glad to see you. 很高兴见到你。
We are sorry to trouble you. 很抱歉给你添麻烦了。
3 不定式作程度或结果状语时，常与 enough (表示肯定)或 to(表示否定)连用。
He is old enough to go to school. 他长大了，该上学了。
He is too young to go school. 他太小还不能上学。
考点七 疑问词 what, which, how, when, where 等于动词不定式连用。 此时，它在句中作主语、宾语、表语或宾语补足语。
Where to buy this kind of computer is a problem. 到哪里去买这种计算机是一个问题。
I really don’t know what to do. 我的确不知道该怎么办了。
The question is how to get there. 问题是怎么到那里去。
Can you tell me which one to choose? 请告诉我选择哪一个？ 考点八 动词不定式作宾语。
1 动词 enjoy, practice, finish, mind, miss, keep, suggest, imagine, consider 等后面只能接动名词作宾语。
My uncle enjoys going out for a walk after super. 我叔叔喜欢玩晚饭后出去散步。
Her sister practices speaking English everyda