单项选择题
W: Can I help you
M: Yes. I bought this radio two days ago, but I’m afraid it doesn’t work. I’d like to change it for another one.
W: Oh, dear. Yes, of course. Have you got your receipt
M: Yes, here it is.
W: Thank you. Just a moment, please.
A. The man got his radio repaired
B. The man got a new receipt
C. The man got a new radio.