(A) shut down
(B) shut up
(C) shut off
(D) shut away
第1题:
A、have…flowing
B、have…flow
C、have…to flow
D、have…flowed
第2题:
Current liabilities are( )
A. due, but not receivable for more than one year
B. due, but not payable for more than one year
C. due and receivable within one year
D. due and payable within one year
第3题:
______the survivors know more of how to cope with cold water in the sinking of MV Titanic in 1912 countless lives ______.
A.Have / could have been saved
B.Have / could have saved
C.Had / could has saved
D.had / could have been saved
第4题:
A.ever, come
B. even, have come
C.ever, come
D. ever, have come
第5题:
He carried on( )after his accident.
A. to work
B. work
C. working
D. worked
第6题: