文档介绍：非谓语动词
动词不定式
归纳总结
1. 动词不定式属于非谓语动词，在句子中可以充当除_______外的其他各个句子成分；
谓语
2. 动词不定式通常有以下几种形式(以do为例请完成下表)：
主动式
被动式
n do; Why not do…?
难点4：to后内容的省略情况
1).------ Are you going to see him off tomorrow?
------- Yes, I’ll be glad to (省略_________)
总结：一般说来，在一些形容词、动词后面的不定
式内容如果是重复前面的内容时， to后的成分可承
前省略，此时所省略的成分相当于do so,这种结构
一定要有上下文的语境。
2).----- Does he intend to study German?
------ Yes, he intends to.
总结：动词不定式的省略：常见的这类动词有：like, love, hope, wish, want, mean, try, intend, advise, refuse, persuade等。
3).I’d like to go skating in such a snowy day, but Mum asked me not to.
总结：宾语补足语中不定式的省略：常带宾语补足语的动词有：ask, tell, advise, persuade, wish, permit, allow等
4). aunt won’t attend the wedding though she ought to.
b. Harry has succeeded in the final exam, and in fact, he ought to have.
总结：某些固定结构：ought to, have to, used to, be able to等后面常可省略。
难点5：to do 与 to have done
a. Nice to see you.
b. Nice to have seen you.
a. I’m sorry to keep you waiting.
b. I’m sorry to have kept you waiting.
3. She is said to ________（praise) at the
meeting.
灵活运用
一、单句填空
1. Energy drinks are not allowed ________ (make) in Australia but are brought in from New Zealand. (上海)
2. My parents have always made me ______ (feel) good about myself, even when I was twelve. (江苏)
to be made
feel
a lot of difficult problems________
(settle), the newly-elected president is
having a hard time. (上海)
(complete) the project as planned, we’ll
have to work two more hours a day. (湖南)
to settle
To complete
5. -The last one__________ (arrive) pays the meal.
-Agree! (全国)
6. The parents hurried to the whole street ________ (look) for the lost child.
to arrive
to look
7. We find it impossible for work ___________ (finish) ahead of time.
8. He is said to__________ (be) abroad many times.
to be finished
to have been
9. He pretended ____________ (read) when the parents came into his bedroom.
10. I like getting up very early in summer. The morning air i