题目内容

We often hear him ___________ the pop songs in the next room.

A. sing      B. to sing       C. singing     D. singed

答案:A
解析:

A


练习册系列答案
相关题目

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网