There is a “ No smoking “ sign here. You _________ smoke.
#77266
A
can
B
may
C
needn’t
D
mustn’t
推荐题目
Some of my classmates _________ after school every day.
#77681
A
walks home
B
walk home
C
walk to home
D
goes home
—Have you decided when to leave for Australia?—Not yet. We _________ set off at the end of this month.
#76131
A
must
B
should
C
need
D
may
Lifting off at sunrise, the hot air balloon goes wherever the wind blow.
#63659
A
may
B
must
C
need
D
should
(2013·新课标Ⅰ，29)The door________open，no matter how hard she pushed.
#62491
A
shouldn't
B
couldn't
C
wouldn't
D
mightn't