摘要：28．-The terrible accident is under investigation． -Actually, quicker action those workers trapped in the mine． A．might have saved B．could have saved C．should have saved D．must have saved
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— The terrible accident is under investigation．
— Actually, quicker action _____ those workers trapped in the mine．
|
A．might have saved |
B．must have saved |
|
C．should have saved |
D．could have saved |
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— The terrible accident is under investigation．— Actually, quicker action _____ those workers trapped in the mine．
- A.might have saved
- B.must have saved
- C.should have saved
- D.could have saved
—The terrible accident is under investigation．
—Actually, quicker action _________ those workers trapped in the mine．
A．might have saved B．could have saved
C．should have saved D．must have saved
查看习题详情和答案>>