单项选择题
A.on B.ahead of C.prior to D.in front of
Captain said that very clearly so that nobody was in an...
单项选择题Captain said that very clearly so that nobody was in any（）about what was meant.
A.doubt B.question C.wonder D.consideration
Can you sign the Mate’s Receipt（）batches?A.onB.byC.inD....
单项选择题Can you sign the Mate’s Receipt（）batches?
A.on B.by C.in D.with
Can you offset the shortage（）the sweepings?A.byB.forC.w...
单项选择题Can you offset the shortage（）the sweepings?
A.by B.for C.with D.against
