I don't remember having ever seen such a man.　

　　我记得从未见过这样一个人。（not否定动名词短语 having...）

　 It's not a place where anyone would expect to see strange characters on the street.

　在这里，人们不会想到在街上会碰上陌生的人。（anyone 作主语，从句中的谓语动词不能用否定形式。）

4）有时状语或状语从句中否定可以转移到谓语动词前。例如：

　 The ant is not gathering this for itself alone.　（否定状语）　蚂蚁不只是为自己采食。

　 He was not ready to believe something just because Aristotle said so. （否定because状语）

　　他并不因亚里斯多德说过如何如何，就轻信此事。

　 She had not been married many weeks when that man's younger brother saw her and was struck by her beauty.（否定状语many weeks）　

　　她结婚还不到几个月，这个人的弟弟就看见她了，并对她的美貌着了迷。

巩固练习

单项选择填空

1. A cook can be immediately fired if he is found ______ in the kitchen.

A. smoke B. smoking C. to smoke D. smoked

2. Last night my office ______ and all the papers were found _____.

A. broke into, lying about B. broke into; lay about

C. was broken into; lying about D. was broken into, lay about

3. With a lot of difficult problems _____, the newly-elected president is having hard time.

A. settled B. settling C. to settle D. being settled

4. It was a pity that the great writer died _____ his work unfinished.

A. for B. with C. from D. of

5. What you have done is _____ what we expected you to do.

A. more than B. more C. most D. but also

6. She was ______ sad than angry when her son lied to her again.

A. much B. more C. most D. the more

7. -----How far apart do they live?

----- _____ I know, they live in the same neighbourhood.

A. As long as B. As far as C. As well as D. As often as

8. Without enough evidence, the man could not _____ himself to be innocent.

A. say B. make C. prove D. tell

9. On the long journey, he _____,a most amusing companion.

A. practised B. acted C. proved D. led

10. The engine of the ship was out of order and the bad weather _____ the helplessness of the crew at sea.

A. added to B. resulted from C. turned out D. made up

11. His coming late _____ our trouble.

A. added up to B. added to C. added D. added up

12. Do you think you could _____ his voice on the phone?

A. know B. remember C. recognize D. realize

13.-----Oh, it's you. I ______ you.

-----I've just had my hair cut and I'm wearing new glasses.