从方框中选择适当的句子完成对话

A: ____________
B: Yes, I would like to buy a shirt.
A: ____________
B: Green. It’s my favourite colour.
A: OK. What about this one?
B: ____________
A: Yes, of course.
B: Oh, it’s a little big.
A: Please look at this one. It’s size S.
B: This one is OK. ____________
A: It is 160 yuan.
B: It’s not very expensive. ____________ Here is 160 yuan.