—Jack, _____ you behave yourself? You're no longer a kid．—Sorry, Daddy．It won't happen again．
#63299
A
mustn't
B
can't
C
should
D
would
推荐题目
--Has Mr. White arrived, Tom?--Yes, sir. _____ he come in to see you right now?
#62360
A
Shall
B
May
C
Can
D
Must
(2013·高考江西卷)When I was a child，I________watch TV whenever I wanted to.
#62466
A
should
B
could
C
must
D
need
—These grapes look really beautiful. —They _______! See the price $3.99 a pound. Very expensive, aren’t they!
#62527
A
might
B
could
C
would
D
should
The driver tried everything he could think of, but the car just ______ not move.
#63267
A
should
B
might
C
must
D
would
--- ____I take the newspaper to the classroom? ---No, you mustn’t. You ______ read it only here.
#76296
A
Must, can
B
May, can
C
Need, must
D
Must, must