Question

【题目】When I walked past her room, I heard her _______ an English song.

A. singing B. was singing

C. sang D. is singing

Answer 1

【答案】A

【解析】

试题分析：句意：当我经过她房间时，我听见她在唱一首英文歌。Hear sb doing sth听见某人在做某事，所以选A。