Question

【题目】—What were you doing when you __________ strange noise？

—Well, I __________ with my little sister.

A. heard; played B. heard; was playing

C. was hearing; played D. was hearing; was playing

Answer 1

【答案】B

【解析】

试题分析：句意：－当你听到奇怪的声音时，你在做什么？－我在和我的小妹妹一起玩。听到声音是过去发生的动作，用一般过去时态；听到声音时，玩耍的动作正在发生，用过去进行时态。故选B。