Question

【题目】It is Sunday today.Some of my old friends ________in the park.

A. is playing B. playing C. plays D. are playing

Answer 1

【答案】D

【解析】句意：今天是星期日，我的一些老朋友正在公园里玩。根据It is Sunday today.和句意、语境可知用现在进行时，现在进行时构成：be + doing sth.，主语Some of my old friends是复数，be动词用are，结合句意和选项可知选D。