Look at the trouble I’m in. If only I ________ your advice.
#87093
A
followed
B
would follow
C
had followed
D
should follow
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I was really anxious about you. You ______ home without a word.
#89821
A
mustn’t have left
B
shouldn’t have left
C
couldn’t have left
D
needn’t have left
At last he       finish the work ahead of time.
#89655
A
could
B
was able to
C
could have done
D
would have been able to
 I’m sorry. __________ for my illness, I would have come to give you a hand.
#86803
A
Were it not
B
If it hasn’t been for
C
Had it not been
D
Shouldn’t it be
I commanded that he      at once.
#87023
A
left
B
leaves
C
leave
D
to leave