________ the arrival of the police, I would have been robbed by two masked men.
#86495
A
Had it not been for
B
If it were not for
C
Had it been not for
D
If it would not be for
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--- Why is Jenny still standing there? It’s so cold.—She _____ for someone.
#90161
A
can wait
B
might have waited
C
must be waiting
D
should have waited
It’s still early, you _____.
#90217
A
mustn’t hurry
B
wouldn’t hurry
C
may not hurry
D
don’t have to hurry
 He ______ the test again, in which case, his mother will be very disappointed. 
#89549
A
might fail
B
must have failed
C
should fail
D
could have failed