问题补充:
—I am afraid this pair of shoes is a little expensive.
—If you really want to buy them, I will give you a of 10 percent.
A. quantity
B. amount
C. discount
D. account
答案:
A. quantity
B. amount
(答案→)C. discount
D. account
解析:考查词义辨析。quantity 数量,amount 数量,discount 折扣,打折,account账户,句意:恐怕这双鞋有点贵。如果你真想买的话,我给你打九折。所以选C。