【转】A：Can I help you?
B：Yes,please.I need a skirt .
A：OK.What color do you like?
B：I like green,but I will give my mother buy a skirt .
A：Oh,What color does your mother?
B：Blue.
A：How about this one?
B：it is too big,I want a small one.
A：Then this one?
B：It looks nice.Hou much is it?
A：25 dollars.
B：OK.I'll take it.Give you money
A：Here you are.
B：Thank you.
A：You are welcome.