---What did you say to Julia? I saw her crying in the dormitory alone. --- It ______ my fault. We talked happily when I was with her in the classroom.
#87586
A
mustn’t have been
B
should have been
C
shouldn’t have been
D
couldn’t have been
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If you go into a store and feel that the clerk is being rude, stop and think that she____ a tough day, and put yourself in her shoes.
#88069
A
may have
B
may have had
C
must have
D
should have had
We _____ estimate the spirit of the Shanghai Expo too much, which is sure to play an important role in our daily life.
#87622
A
may not
B
should not
C
must not
D
cannot
_________ be sent to work there?
#87346
A
Who do you suggest
B
Who do you suggest that should
C
Do you suggest who should
D
Do you suggest whom should
What would have happened＿＿＿＿, as far as the river bank?
#89939
A
if Bob has walked farther
B
if Bob should walk farther
C
had Bob walked farther
D
if Bob walked farther
When Marx was in London, he _____ read at the library for hours.
#90099
A
would
B
might
C
could
D
should