— Can we leave the classroom now?— No, you ______. You ______ to leave until the bell rings.
#74363
A
mustn’t, are allowed
B
don’t have to, are allowed
C
needn’t, aren’t allowed
D
can’t, aren’t allowed
推荐题目
One ought ________ for what one hasn't done.
#62937
A
not to be punished
B
to not be puished
C
to not punish
D
not be punished
It was so dark outside that the little child ________ go out by himself.
#62941
A
dare not to
B
dared
C
dares
D
didn’t dare to
—Dad，can I go to the movies tonight?--Sure，but you__come back home before 9 o’clock.
#76861
A
can
B
must
C
may
D
might
“Passengers _____ not have their breakfast on the light train”. This rule arouses heated debates in Chongqing.
#62913
A
may
B
shall
C
can
D
should
— It’s the classroom! So you ______ know eating is not allowed here.— Oh, sorry.
#63155
A
need
B
will
C
may
D
must