完成对话。选择合适的句子完成对话，方框中有两句是多余的。
A: What are you going to do next weekend?
B: I have no idea.     小题1:  
A: I don’t know. Do you want to do something together?
B: Sure. What do you want to do?
A:    小题2:  
B: OK.    小题3:  
A: Let’s meet at my house. My uncle has a boat. He can take us to go fishing.
B:    小题4:  
A: Let’s leave early in the morning. How about 8 o’clock? Fishing is good at that time.
B: Great! This is going to be fun.     小题5:  
A: See you.

A. How about you? B. See you next time. C. Well, see you then. D. Where are you going? E. Where are we going to meet? F. What time are we going to leave? G. How about going fishing on Saturday?