(2013·江苏南通市二模)We ________ have hurried all the way to the airport — the flight was called off because of the foggy weather.
#62421
A
mustn't
B
couldn't
C
needn't
D
wouldn't
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—________ we finish the work before class, Jack?—No, we_________ . We can do it after class.
#74109
A
Must, don’t have to
B
Must, must
C
Can, mustn’t
D
Can, needn’t
---I think Miss Lin must be in the library. She said she would go there.---No, she __________be there. I have just been there.
#76652
A
can’t
B
mustn’t
C
needn’t
D
wouldn’t
My sister met him at the Grand Theater yesterday afternoon, so he ________ your lecture.
#63289
A
couldn’t have attended
B
needn’t have attended
C
mustn’t have attended
D
shouldn’t have attended
—Why are your eyes so red？You________have slept well last night.—Yeah，I stayed up late writing a report. (
#62305
A
can’t
B
mustn’t
C
needn’t
D
won’t
—I heard they went skiing in the mountains last winter. —It true because there was little snow there.
#62253
A
may be not
B
won’t be
C
couldn’t be
D
mustn’t be