单项选择题

The fact that the management is trying to reach agreement__________five separate unions has led to long negotiations.

A．over
B．upon
C．in
D．with
<上一题 目录 下一题>
热门 试题

单项选择题
We should always bear in mind that__________decisions often result in serious consequences.
A．urgent
B．instant
C．prompt
D．hasty
单项选择题
More often than not, it is difficult to（）the exact meaning of a Chinese idiom in English.

A．exchange
B．transfer
C．convey
D．convert
相关试题