选择合适的句子，补全对话。

A、Stand up B、I'm fine too C、Point to the window D、How are you E、No problem

Amy: Hello, Mike. ?

Mike: I'm fine. And you?

Amy: .

Mike: , Amy.

Amy: OK.

Mike: .

Amy: Now I point to the window.

Mike: Well，please point to the desk.

Amy: .