补全对话。根据对话内容，从方框内选出正确答语。

A. No. I' m not. B. Sure. See you tomorrow. C. I often visit my grandparents. D. How do you usually go there? E. They live in Chengdu.

Andy : Hello, Bill. What do you usually do on weekends?

Bill :

Andy: Oh, that's great. Where do they live ?

Bill:

Andy: It's not very far.

Bill: I go to Chengdu by car.

Andy: Are you going to Chengdu this weekend?

Bill:

Andy: Let's climb the hill. Can you go with me ?

Bill:

Andy: See you tomorrow.