[单项选择题] We shall fulfill your order according to the remarks in our last letter if we do not hear from you ______ the contrary.
A.in
B.to
C.on
D.with
正确答案:B

[单项选择题] We shall fulfill your order according to the remarks in our last letter if we do not hear from you ______ the contrary.
A.in
B.to
C.on
D.with
正确答案:B