May we leave the classroom now? No, you _____. You_____ to leave until the bell rings.
#44732
A
mustn’t, are allowed
B
don’t have to , are supposed
C
needn’t , aren’t allowed
D
can’t , aren’t supposed
推荐题目
Can’t you see that sign? Taking photos _______ here.
#44371
A
aren’t allowed
B
don’t allow
C
isn’t allowed
D
doesn’t allow
The old men in hospital ______________.
#44441
A
take good care of
B
take good care
C
are taken good care
D
are taken good care of
The classroom every day.
#44450
A
should clean
B
should be cleaned
C
should cleaned
D
should be cleaning
-How clean and tidy your bedroom is！ -Thank you. It ________ every day:
#44719
A
cleans
B
is cleaned
C
was cleaned
D
is cleaning