— May we go home mow ? — No, you____. You____ to go home until5 o’clock.
#53831
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
Does she ________ Chinese ?
#54952
A
talk
B
speak
C
say
D
tell
He wants ____________some vegetables. 
#53018
A
buy
B
buying
C
to buy
D
buys
 – I waited there for an hour, but Jim didn’t______.
#52671
A
come up
B
show up
C
come out
D
come about
To our ____ _,the boy made no mistakes in the exam this time.
#55093
A
surprised
B
surprising
C
surprise
D
surprises