单项选择题
[听力原文]6-8
M: Hi, Mary. You look great! That’s a beautiful dress you are wearing.
W: Thank you, Tony.
M: Where did you buy it I’d like to get one for my sister.
W: I bought it at the department store on Main Street,
M: Oh, I see. Do you think it’s a good present for my sister’s birthday
W: Yes, of course. I’m sure your sister will like it.
M: Are there any different colors
W: Yes, there are red, yellow and green ones, but I like this blue one.
M: Could you tell me the price
W: Sure. It’s $48.
M: Thank you very much.
W: Not at all.
A．In a Department Store.
B．In a supermarket.
C．In the biggest store.
D．In a small fashion shop.