在下面对话的空白处填入适当的话语，使对话完整。A: 1.

问题详情：

在下面对话的空白处填入适当的话语，使对话完整。

A:  1._____________________________________?

B:  Yes, please. I need a sweater for my son.

A:  2._____________________________________?

B:  Green.

A:  How about this one? It’s very nice.

B:  3.______________________________________?

A:  It’s only eighteen dollars.

B:  OK, 4.__________________________________.  Here is the money（钱）.

A:  Thank you .

B:  5.______________________________________.

【回答】

I help you?

color do you / does he need/ want /like?

much is it? 

4. I’ll take it. 5. You’re welcome.

知识点：补充句子

题型：补全对话