补全对话（有两项多余选项）。

A: What are you going to do after school, Bob?

B:  1    

A: It's bad for your study. My parents don't allow me to do that.

B: But it's too early for me to go home as soon as school is over.

A:  2    

B: My parents don't return home until half past six.     3  

A: I sometimes cook for my parents before they go home.

B: Really? It sounds good.    4   But I'm afraid it's too difficult.

A:  5  

B:Thank you very much.

A. I will have a try, too.

B. But it’s only half past five when school is over.

C. I am going to play computer games in a net bar.

D. Why not go home to do your homework?

E. I will feel lonely if l am alone at home.

F. I'd like to teach you how to cook.

G. I have nothing to do after school.

1.          2.          3．           4.          5．