补全对话 (共5分,每空1分)
从方框内所给的句子中选择恰当的句子完成下面的对话。
A:What can I do for you?
B:   
A: How about this one? It's good for teenagers to use.
B: Can I get a discount(打折) if I buy one more?
A:_    If you buy two, you will get a 10% discount.
B: Is there also a discount for students' ID cards?
A: Yes. They're on sale to the students.  
B: Wonderful. I'll take two.     
A: You can have two for￥80.
B: OK. Here is the money. _
A: No problem.

A. Of course. B. How much are they? C. May I use my students' ID card? D. I want to buy a dictionary as a gift. E. Could you please pack(包装) them for me? F. Here you are. G. So you can save at least￥5 each.

科目 英语   题型 完成句子   难度 中等