补全对话……A:What can I do for you,sir?B:I want to buy a coat for
补全对话……
A:What can I do for you,sir?B:I want to buy a coat for my son.A:What color does he like?B:Hmm...I'm not sure.M____ yellow.A:OK.Here is a yellow one.B:Oh,no.I don't like this one.Show me a____ one.A:What about this blue one?It's very p____ this year.I'm sure he will like it.B:Err...this one looks nice.A:What size does he wear?B:Sorry,I'm not sure.Oh,he is almost a____ tall as you.A:This size must be right for him.B:I'll take it.Here's the money.A:Thank you.打了半天,好晕,