日常购物英语情景会话：保退期为一周

C：

Excuse me, miss. I don't think we need the MP4 any more. We would like to refund it. 

打扰一下，小姐，我觉得我不需要这台MP4了，我想退货。

S：

May I see your receipt? 

我能看看您的发票吗？

C：

Here you are. 

给你。

S：

I am sorry, sir. You bought it 2 weeks ago, and you can only refund it in one week. 

抱歉，先生，您是两周前买的这台MP4，保退期只有一个星期。