Question

【题目】On April Fool’s Day, people enjoy playing tricks _________ their friends.

A.forB.ofC.inD.on

Answer 1

【答案】D

【解析】

句意：在愚人节，人们会享受开朋友的玩笑。

考查固定搭配。for为了；of……的；in在……里面；on在……上。play tricks on sb.表示“开某人玩笑”，固定搭配。故选D。