–Amazing! You ____________ wear slippers at work. --Don’t you know it’s a fashion?
#87547
A
ought to
B
dare
C
should
D
mustn’t
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Tom hurried to school only to find that there was none because it was Sunday and he _____to school.
#87696
A
couldn’t have gone
B
needn’t have gone
C
mustn’t go
D
needn’t go
Our monitor was absent. Otherwise I _________ the chair.
#87380
A
would not take
B
didn't take
C
hadn't taken
D
wouldn't have taken