Rose, you leave your school things on the floor like this. Keep your room clean and tidy.
#75698
A
may not
B
mustn’t
C
needn’t
D
wouldn’t
推荐题目
—________ you play the piano for us?—Sorry, I can't play the piano, but I can sing for you.
#75423
A
Can
B
Must
C
May
D
Should
It’s Sunday tomorrow, so you _______ get up so early.
#78216
A
needn’t to
B
need to
C
don’t need to
D
don’t need
Even students of average intelligence ________ become top students by improving their study habits.
#62294
A
must
B
can
C
have to
D
ought to
(2010·辽宁高考)Doctors say that exercise is important for health, but it ________ be regular exercise.
#62385
A
can
B
will
C
must
D
may
From March 13th, 2013, anyone under the age of 14 ______ go into Disney’s US parks alone.
#74340
A
couldn’t
B
mustn’t
C
needn’t
D
mightn’t