根据对话，从方框内选择恰当地句子填入对话相应的空白处，使对话完整，合乎情景（有两个多余项）

A: Hi, Grace. Lovely weather, isn't it?

B: Yes, so cool! Let's go to school together.

A: Sure. What are you going to do after class?

B: I have no idea. 

A: I'll have a math exam next week. I want to look for some important books and study in the library.

B: Sure. I'd love to. I need to return some books to the library.

A: Great. We can play badminton after that.

B: That sounds like a good idea. 

A: Well, that's a good question. I haven't played it for several weeks. 

B: OK. Let's make it. Oh, it's almost 8:00. Let's hurry.

A. I think I need more practice. B. And I can also read some magazines there. C. Would you like to join us? D. What about you? E. What can I do for you? F. What time do you go to school? G. Are you good at badminton?