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．