Tom is easy-going everyone likes playing jokes.A. with whomB. for whomC. on whomD. to who

问题补充：

Tom is easy-going, everyone likes playing jokes.

A. with whom

B. for whom

C. on whom

D. to whom

答案：

A. with whom

B. for whom

(答案→)C. on whom

D. to whom

解析：引导限制性定语从句的介词主要来源于动词短语，play jokes on sb.戏弄某人，和某人开玩笑。本题大意，Tom很随和，每个人都喜欢和他开玩笑。

考查点：引导定语从句的介词的准确选择。