A: I'm returning this radio.
我想退掉这台收音机。

B: No problem. You do have your receipt, don't you?
没问题。你有收据吧，你有吗？

A: Here you are.
给你。

B: What seems to be the problem?
有什么问题？

A: It doesn't have a headphone jack.
它没有耳机插孔。

B: If you'd like, I can show you a different one.
如果你愿意，我可以给你介绍另一款收音机。

A: No, thanks. A refund will be just fine.
不，谢谢了。退款就行了。

B: No problem. This'll only take a minute.
没问题。这得等一会儿。