Question

2. (2015广东广州花都区下学期综合测试) He computer games when his parents left home. So he didn't know where they were.

   A. is playing   B. plays

   C. played   D. was playing

Answer 1

2. D

2. D解析:结合本题语境可知，当他的父 母离开家的时候，他正在玩电脑游戏，故 耍用过去进行时。