He is listening to music对listening to music提问、改为一般疑问句、改为复数句
问题描述:
He is listening to music对listening to music提问、改为一般疑问句、改为复数句
答
提问:1.What is he doing?一般疑问句:2.Is he listening to music?复数句:3.They are listening to music.