题目内容：

 

1.The children are listening to a CD. (对画线部分提问)

______ ______ the children ______?

2.He plays the piano every Saturday. (用now 改写句子)

He ______ ______ the piano now.

3.Is she talking to Tom? (作否定回答)

______, she ______.

4.His parents are talking with the teachers. (改为一般疑问句)

______ his parents ______ with the teachers?

5.Jacky and Tommy are cleaning the classroom. (改为否定句)

Jacky and Tommy ______ ______ cleaning the classroom.