Good afternoon. Can I help you?下午好。我能幫你些什么嗎?Yes, please. I bought this CD player here and there's something wrong with it.是的。我在這里買了這個CD播放器,它出了一些問題。I see. When did you buy it?我懂了,你什么時候買的?I only bought it three days ago, on Monday.我三天前才買的,那天是星期一。I felt quite angry, you know.我感到很生氣,你知道的。Sorry, sir. Well, I can give you the money back or change the CD player for a new one.對不起,先生。嗯,我可以給你退錢或者換一個新的CD播放器。I think I'd like my money back, please.我想我更希望退錢,謝謝。Certainly. Can you write your name on this form, please?好的。請你在這表格上寫上你的名字好嗎?Of course. Here you are.當然。給你。Thank you very much. Here's your money, $89.50.非常感謝你。這是你的錢。89.50美元。