—Why didn't you come to Mike’s birthday party yesterday?---Well, I ____, but I forgot it.
#90381
A
should
B
must
C
should have
D
must have
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If she that Mary would come to see her, she would never have gone to the party.
#87024
A
had known
B
knew
C
knows
D
would know
This vase ________ perfect but for a few small holes in its base.
#86632
A
would have been
B
should have been
C
shall be
D
would be
If you want to book tickets for the 2012 Olympic Games, just call 00952012. It ______ be simpler.
#87631
A
mustn’t
B
won’t
C
needn’t
D
couldn’t
. If it were not for the fact that she_______sing, I would invite her to the party.
#89618
A
couldn’t
B
shouldn’t
C
can’t
D
might not
Teachers recommend parents_____their children under 12 to ride bicycles to school for safety.
#86966
A
not allow
B
do not allow
C
mustn’t allow
D
couldn’t allow