根据上下文，从所给的六个选项中选出五项，将对话补充完整。

A. How are you going? B. How do you go there? C. What are you going to buy in the bookstore? D. When are you going? E. Where are you going tomorrow? F. Where is the bookstore?

Sarah: Hello! Mike. Tomorrow is Saturday. Mike: I am going to Guangzhou Bookstore.

Sarah: Good idea! I want to go, too.

Mike: I'm going at 9:30 in the morning.

Sarah:

Mike: I am going to buy a Chinese-English Dictionary, too.

Sarah:

Mike: I am going by bus. It's two yuan. It's cheap.

Sarah:

Mike: The bookstore is in front of the cinema. See you tomorrow.

Sarah: See you.