(2009安徽安庆模拟) He _____ have completed his work; otherwise, he wouldn’t be enjoying himself by the seaside.
#90245
A
should
B
must
C
wouldn’t
D
can’t
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You have a big mouth,Tom. You have told everybody the secret.
#87700
A
shouldn’t
B
mustn’t
C
can’t
D
mightn’t
Oh，I'm not feeling well in the stomach.I ________ so much fried chicken just now.
#86626
A
shouldn't eat
B
mustn't have eaten
C
shouldn't have eaten
D
mustn't eaten
—He looks very happy. He ____have passed the exam, —I guess so. It’s not difficult after all.
#88008
A
should
B
could
C
must
D
might
Jack _____ yet, otherwise he would have telephoned me.
#89350
A
mustn’t have arrived
B
shouldn’t have arrived
C
can’t have arrived
D
needn’t have arrived