题目内容：

根据对话内容。从方框内的选项中选出能填入空白处的最佳选项。其中有两个为多余选项。

A: Good morning! Can I help you?

B: 1. I need a T-shirt for sports.

A: OK. 2. 

B: Blue.

A: How about this one?

B: 3. How much is it?

A: 80 yuan.

B: That's too expensive. 4. 

A: OK. And we have socks for only 5 yuan each pair. Do you need a pair?

B: Great! 5. 

A: Here you are.

A.Then I'll take a blue T-shirt and a pair of white socks, please.

B.What color do you like?

C.How about 60 yuan?

D.It looks nice.

E.Yes, please.

F.I hope so.