(2013·四川高考)—Why are your eyes so red? You ________ have slept well last night.—Yeah, I stayed up late writing a report.
#86578
A
can't
B
mustn't
C
needn't
D
won't
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---- There’s no light on. ---- They ________ be at home.
#87559
A
can’t
B
mustn’t
C
needn’t
D
oughtn’t to
Having no enough time to practice, the girl wondered whether she _____ pass the driving test.
#87776
A
should
B
could
C
might
D
must
You trust an online shop just because it has a beautifully-designed website.
#87173
A
shouldn’t
B
couldn’t
C
mustn’t
D
needn’t
（2014年山东日照市高三校际联合检测）8．She___have attended the meeting，for she was seeing a doctor then．
#86397
A
shouldn’t
B
mustn’t
C
wouldn’t
D
couldn’t
My little son _____ out alone at night.
#88107
A
dares not go
B
dares not to go
C
dare not to go
D
doesn’t dare to go