A. wouldn't have fallen　　　　　　　　　　    B. had not fallen

C. should fall　　　　　　　　　　    D. were to fall

[2002上海] Alec asked the policeman ________ he worked to contact him whenever there was an accident.

A. with him  B. who  C. with whom  D. whom

34.[2002上海] Don't use words, expressions, or phrases ________ only to people with specific knowledge.

A. being known　　　　　　　　　　    B. having been known

C. to be known　　　　　　　　　　    D. known

35.[2002上海] My uncle ________ until he was forty-five.

A. married  B. didn't marry  C. was not marrying  D. would marry

A. with him  B. who  C. with whom  D. whom