题目内容
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They must have been enjoying themselves there, or they______so long.
A．can"t have stayed
B．wouldn"t have stayed
C．needn"t have stayed
D．couldn"t stay
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更多“They must have been enjoying themselves there, or they______so long.A．can"t have stayedB．w”相关的问题
What must have happened to the writer in the end？
A．He must have spent a long time at the customs and must have been let go without any punishment.
B．He must have been given a fine as a punishment.
C．His Rolex must have been confiscated.
D．His cheap watch must have been confiscated.
She must have been pretty______to fall for such an old trick.
A．interested
B．shrewd
C．enthusiastic
D．gullible
A、must have
B、ought to be
C、should have been
D、could have been
What must have happened to the writer in the end？
A.He must have spent a long time at the customs and must have been let go without any punishment.
B.He must have been given a fine as a punishment.
C.His Rolex must have been confiscated.
D.His cheap watch must have been confiscated.
Such a proposal must have been put forward by people with limited______.
A．outlook
B．overlook
C．outline
D．overview
A.must have
B.must have had
C.must have been
A.A. must be
B.B. should be
C.C. must have been
D.D. should have been
He must have had an accident, or he______here then.
A．should be
B．would be
C．could have been
D．would have been
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