-______ I do the laundry first?-No,you _____. You can do your homework first.
#76288
A
Must;mustn’t
B
Can;mustn’t
C
Must;needn’t
D
May;needn’t
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You________ drink it, for it is poisonous.
#63655
A
can’t
B
needn’t
C
may not
D
mustn’t
There was something wrong with the network,or the e-mail____ earlier.
#62904
A
could have been sent
B
might be sent
C
need have been sent
D
must be sent