Question

【题目】— Can you hear a girl ________ in the room?— Yes. let's go to see her.
A.sing
B.to sing
C.singing
D.to singing

Answer 1

【答案】C
【解析】句意：——你能听到一个女孩在房间里唱歌吗？——是的，咱们去看看吧。hear sb do sth 听见某人做了某事; hear sb doing sth 听见某人在做某事，根据下文可以得知"唱"正在进行所以用C选项。