(2013·安徽高考)It ________ be the vocabulary that caused you the problem in the exercise because you know a lot of words.
#62392
A
may
B
couldn't
C
should
D
needn't
推荐题目
－What do you think of the talent show in our school?－ I think teachers in Grade Two were ___________ act _____ all.
#77159
A
the funniest ; in
B
the best; of
C
the goodest; in
D
the most good; of
You____Tom at the party yesterday;he went abroad for a holiday last week.
#63294
A
should have seen
B
might have seen
C
mustn’t have seen
D
couldn’t have seen
For everyone’s safety，we _______ a1ways remember the law against driving after drinking.
#77414
A
could
B
should
C
might
D
would
-----Who ______ it be that hasn’t handed it in yesterday? ------It _______ be Bob. He handed it in yesterday.
#63423
A
can; mustn’t
B
must; can
C
can; can’t
D
may; mustn’t