题目内容：

在下面的空白处填入适当的话语（话语可以是句子、短语或词）（5分）

A: Good morning, madam. _1._______________________________?

B: I’d like a T-shirt for my son.

A: 2.____________________________________________________?

B: Size L. He is a tall boy. He loves cotton T-shirts.

A: 3.________________________________________ ? It’s made in China.

B: OK. Let me have a look. 4.__________________________?

A: 120 yuan. It’s popular now.

B: But I’m afraid it’s a little more expensive and I don’t like the color.

A: Do you like the black one? It’s only 80 yuan.

B: Hmm, it looks nice. 5.____________________________. Thank you.

A: You’re welcome.