We will place an order without delay if you would reduce your price ____ 5％ ____ your cotton shoes.
A.of/to
B.of/at
C.by/in
D.by/at
正确答案是3
We will place an order without delay if you would reduce your price ____ 5％ ____ your cotton shoes.
A.of/to
B.of/at
C.by/in
D.by/at
正确答案是3