问题
选择题
We paid ______ cash in the hope that we can get 15% ______.
A．with；account
B．in；charge
C．by；count
D．in；discount
答案
答案：D
in cash用现金；by check用支票；account账户；charge费用，收费；count数，计数；discount打折，折扣。句意：我们用现金支付，希望能得到15%的折扣。