I’vebecomegoodfriendswithsomeofthestudentsinmyschool

問題詳情：

 I’ve become good friends with some of the students in my school ______ I met in the English speech contest last year.

  A. who                B. where            C. when                 D. which

【回答】

A

知識點：定語從句

題型：選擇題