He didn’t the singing competition. A. joinB. take part inC. wentD. listen

问题补充：

He didn’t the singing competition.

A. join

B. take part in

C. went

D. listen

答案：

A. join

(答案→)B. take part in

C. went

D. listen

解析：考查词义辨析。句意“他没有参加歌咏比赛。”join与活动连用时要加介词in，即join in sth.；join加人时不用介词in。take part in“参加活动”，并在活动里起积极作用。C、D不及物。故选B。