(2013·北京东城区高三教学统一检测)—Mum, I'm tired.—Well, if you ________ go to bed after midnight every night, what do you expect?
#86576
A
will
B
may
C
should
D
can
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---Mike must have known that.---No, he ________. How _______ he?
#87806
A
mustn’t, must
B
may not, might
C
couldn’t, can
D
needn’t, need
You are wet through. You ___________ in the rain.  
#87522
A
must come
B
must have forgotten
C
may catch
D
must have got caught