------I don’t know why he has made such a silly mistake in the exam. ------ He ____________ it before he handed in the paper.
#88035
A
may have checked
B
might check
C
must have checked
D
should have checked
推荐题目
Helen _________ go on the trip with us, but she isn’t quite sure yet.
#89254
A
shall
B
must
C
may
D
can
(2013·宁夏银川一中高三第四次考试)It was terrible. The car ________ break down just as we were going on our holiday.
#86575
A
should
B
would
C
could
D
must
The captain commanded that the players _________ their paces
#87278
A
should slow
B
slowed
C
could slow
D
slows
(2009安徽蚌埠月考) There _____ be any difficulty about passing the road test since you have practiced a lot in the driving school.
#90243
A
mustn’t
B
shan’t
C
shouldn’t
D
needn’t
--- I did not see your elder brother at the lecture yesterday.---You ______him, since he went to see Chinese Zodiac---Jackie Chan’s 100th movie.
#86948
A
mustn’t have seen
B
couldn’t have seen
C
shouldn’t have seen
D
needn’t have seen