问题
单项选择题
We can hardly accept any marks()or damage()the cargo.
A.mixed/to
B.mixing/to
C.being mixed/for
D.being mixed/of
答案
参考答案:A
We can hardly accept any marks()or damage()the cargo.
A.mixed/to
B.mixing/to
C.being mixed/for
D.being mixed/of
参考答案:A