补全对话。

A. It's Mike's.     B. He's drinking water. C. Of course!          D. No, he isn't.           E. Where is Mike?

Oliver: Look! There is a rabbit over there. Whose is it?

John:

Oliver:

John: He's in the kitchen.

Oliver: Is he cooking lunch?

John:

Oliver: Is he eating lunch?

John: No, he isn't.

Oliver: Can I play with Mike's rabbit?

John: