M: Good morning. Can I help you
W: Yes. I bought this blouse here last week. But there seems to be something wrong with it.
M: Good morning! Can I help you, Madam
W: Good morning! I’m looking for a coat.
M: What color would you like
W: Could you show me some I’d like a middle-sized red coat.
M: Sorry. We haven’t anything of your size.
W: Do you have a smaller size
M: I’m sorry. The small size coats have just been sold out. How about the blue one It looks nice and perhaps fits you.
W: Well, may I try it on
M: Yes, please.
W: It seems nice on me. How much is it
M: 168 yuan.
W: OK. Here is 170 yuan, please.
M: Your change, please. Thank you.
W: You may keep the change. Good-bye.
M: Thank you ! Good-bye !
F: Can I help you
M: I bought a washing machine but it doesn’t work.
F: Do you want to return it to the shop or change it for a new one
M: I’d like to get a refund.
W: Can I help you
M: Yes. I bought this telephone three days ago, but I’m afraid it doesn’t work. I’d like to change it for another one.
W: Have you got your receipt, please
M: Yes, here it is.
W: Thank you. Just a moment, please.
W: Can I help you
M: Yes. I bought this radio yesterday, but it doesn’t work now. I’d like to exchange 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.
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
W: Oh, dear. Yes, of course. Have you got your receipt
M: Yes, here it is.
W: Thank you. Just a moment, please.
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