选择合适的选项补全对话。

A. Were you tall before?

B. Who's the little boy?

C. Hi，Mike!

D．Can you go cycling now?

E. Could you ride a bike at that time?

Mike: Hello, John!

John:

Mike: Come and look at my old photos.

John:

Mike: It's me!

John:

Mike: No, I was very short and fat.

John:

Mike: No, I couldn't. But l liked bikes at that time. That was my father's bike.

John: