根据对话内容，从方框内的选项中选出能填入空白处的最佳选项，其中有两个为多余选项。

A. I'm going to Jiuzhaigou. B. That's a good idea. C. Well, have a good time. D. Are you going to visit Beijing? E. What are you going to do there? F. Why are you going there? G. How about you, Tony?

A: What's your holiday plan, Alice?

B:

A: That sounds interesting.

B: I'm going to enjoy the beautiful views (景色) there. What are you going to do for your holiday?

A: I'm going to visit Beijing.

B: Cool.

A: Because I like old cities very much. And there are lots of places of interest.

B: Don't forget to send me a postcard from Beijing.