题目内容：

A:Good moming.I____B:Yes,I want a shirt for my son.
A：Here are many shirts.2_____B:He likes yellow.
A:Look at this shirt,please.Do you like it B:3________.Do you have a small one
A:Yes.What about this one?B:It's nice.I'll take it 4______A:20 yuan.
B:It's too expensive .What about 15 yuan?A:Well.Here you are.B:Thanks.

优质解答

1.can I help you ( what can i do for you )
2.what color does she like?
3.it is too large.
4.How much is it?