We __________ so tired. We've only been to a party.
#90010
A
mustn't have felt
B
wouldn't have felt
C
shouldn't have felt
D
couldn't have felt
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I the wonderful World Cup final of 2010 live on TV, but this summer vacation I missed it.
#87960
A
could have watched
B
might watch
C
must have watched
D
need have watched
If my lawyer ______ here last Saturday, he ______ me from going.
#89152
A
had been; would have prevented
B
had been; would prevent
C
were; would prevent
D
were; would have prevented
Our teacher demanded that all of us ______ English every day．
#86729
A
should practise to speak
B
would practise speaking
C
could practise speaking
D
practise speaking
If you _______ just wait for a moment, I’ll try to find your papers.
#87168
A
must
B
may
C
would
D
need
–Do you know where David is? I couldn’t find him anywhere. – Well. He _____ have gone far — his glasses are still here.
#86985
A
shouldn’t
B
mustn’t
C
can’t
D
wouldn’t