句子排序。将下列句子按(A-J)的顺序排成完整的对话。
()(1)Come in, please.
()(2)May I come in?
()(3)Can I have a look?
()(4)What’s this in English?
()(5)It’s a camera.
()(6)And what’s that?
()(7)Oh, I see.
()(8)Is it a radio?
()(9)Sure. Here you are.
()(10)No, it isn’t. It’s a Walkman.