模仿范例，仿写对话。
例：
A: Can I help you, madam?
B: Yes, please. I need a coat.
A: How about this pink one?
B: I like the color. Can I try it on?
A: Sure. You look nice in this new coat.
B: I’ll buy it.
A: Thank you.
A:
_____________________, sir?
B: Yes, please.
_______________ A:
________________________ B: I like the color. Can I try it on?
A: Sure.
____________________B:
________________________ A: Thank you.
搜索
