Question

【题目】When I was walking past his room yesterday evening, I heard him ________ piano.

A. playing B. to play the

C. play D. playing the

Answer 1

【答案】D

【解析】

试题分析：句意为：昨晚我经过他房间的时候，我听到他正在弹钢琴。hear sb do sth表示听到某人做过某事，hear sb doing sth表示听到某人正在做某事。此外，在表示演奏某种乐器时，乐器名词前应用定冠词the。根据语境可知应选D。