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. 是寒假作业上的吧,自己写的,