动词不定式与动名词用法总结.docx

动词不定式与动名词用法总结
一 动词不定式作主语
⑴（1） To learn a foreign language is not easy.
lii
It （形式主语）is not easy to learn a foreign lg: .
A. He is so young that he can' t go to school.
=B. He is such a young boy that he ca n' t go to school.
=C. He is too young to go to school
=D. He isn ' t 01d enough to go to school.
2）、不带to的不定式结构以下几种情况使用不带to的动词不定式：
1、why not do 或 Why don't you do 之后。
2、在固定词组 had better do否定形式是 had better not do sth .
例如：You had better go home 。
It'scold outside. You'd better not go ，你最好不要出去。
在let, make, see, feel, watch, hear等感官或使役动词后，跟不带to的不定式作
宾补。
let /make/have sb do 让某人做某事
see /watch sb do 看见某人做过某事
? hear sb do 听见某人做过某事
感官动词see, watch, notice, hear, feel后 既可+to do ,也可跟 v-ing 作宾补,
see/ hear do 看见/听见某人做过某事（前者表示动作的全部过程已结束）；
see /hear sb doing 看见/听见某人正做过某事（后者表示动作正在进行）
十 ：动名词
like/love +doing practice +doing keep +doing finish +doing enjoy + doing mind +doing hate doing
avoid doing
prefer doing to doing
喜欢做某事
练****做某事
一直做某事
完成做某事
喜欢做某事
介意做某事
憎恨做某事
避免做某事
be busy + doing can' t help +doing be worth doing spend…..in doing sth feel like + doing find sb doing
imagine doing go swimming
忙于做某事
情不自禁做某事 值得去做某事
花时间去做某事
想要做某事
发现某人在做某事 想象做某事
喜欢前者胜于后者 have fun
去游泳
（有乐趣的
doing sth
擅长做某事
放弃做某事
对某事感兴趣
为
H- 介词后 +doing be good at +doing
what /how about +doing
thanks for +doing stop sb from +doing
擅长做某事 do we