完成下面的对话，一空一词。

Man: Good morning. Can I help you?

Boy: Yes, please. I want to b a walkman. I like listening to m very much.

Man: Oh, I see. Look, this is an one, I think. It's 200 yuan. It's a Japanese walkman. It's very good.

Boy: Oh, but I d like it. Do you have c walkmans?

Man: Yes, we do.

Boy: Can you s me that walkman?

Man: Yes, h you are.

Boy: Well, this walkman looks good. H m is it?

Man: 100 yuan.

Boy: Oh, sorry. I'm a s and I don't have much money.

Man: How about this one? Only 50 yuan.

Boy: That's OK. I'll take it.