单项选择题
A.up to the minute B.up-to-the minute C.up-to-the-minute D.up-to the minute
Sales went down （） difficult trading conditions.A.becau...
单项选择题Sales went down （） difficult trading conditions.
A.because B.thanks to C.since D.due to
If there were fewer management staff, more work （）.A.wo...
单项选择题If there were fewer management staff, more work （）.
A.would be done B.will be done C.would have be done D.should be done
Having been familiar with his ability, （）.A.the manager...
单项选择题Having been familiar with his ability, （）.
A.the manager was assigned a challenging task B.the manager assign a challenging task C.the board assigned him a challenging task D.a challenging task was assigned to the manager
