阅读对话。
A. B. C. D.
— It's under my bed! It can't fly!
— No, it is on the chair now.
— It's behind the radio.
— Oh, mom. Look, it is in the box now. I can catch it.
— Hi, Jack. What are you looking for?
— My new pen. I can't find it.
— Is it under your books?
— No, it isn't here.
— Is it in your desk?
— No, it isn't in the desk.
— Maybe it's in your bag.
— No, it isn't.
— Well, I think you should talk to the teacher. She can help you.