---- May we leave the classroom now? ---- No, you _____. You _____ to leave until the bell rings.
#44917
A
mustn’t, are allowed
B
can’t, aren’t supposed
C
don’t have to, are supposed
D
needn’t, aren’t allowed
推荐题目
The opening ceremony (开幕式) of the 2014 World Cup in Brazil on June 12.
#44396
A
will take place
B
was taken place
C
will hold
D
was held
Trees ________ every year to make our city greener.
#44941
A
plant
B
are planted
C
were planted
D
will be planted
I think students _____ to do homework with friends.
#44494
A
should allow
B
should be allowed
C
were allowed
D
must be allowing
Can 16-year-old students drive to school? No, they shouldn’t ______ to drive because they aren’t serious enough.
#44897
A
allow
B
be allowed
C
allowed
D
have allowed
Her life ____________ a lot in the last few years.
#44585
A
changed
B
is changing
C
has changed
D
have changed