Finally,afteralongbargain,Johnpaid150dollarsfora200-dol...

问题详情：

Finally, after a long bargain, John paid 150 dollars for a 200-dollar T-shirt. That is to say, he successfully cut the price _______ 25 percent.

A. to                     B. for                    C. by                    D. as

【回答】

C

知识点：介词

题型：选择题