—What do you think people can do for their aged parents?—They_________ do anything except to be with them and be themselves.
#75775
A
don’t have to
B
oughtn’t to
C
mustn’t
D
can’t
推荐题目
--- Are you in a hurry? --- No, in fact, I’ve got plenty of time. I _______ wait.
#63531
A
can
B
may
C
must
D
Should
You’d better put away the magazines you have read, for they _______ be of great use later.
#62695
A
shall
B
need
C
can
D
must
——I haven’t got a camera.——I think you should buy_______. It’s useful for you.
#77020
A
one
B
this
C
that
D
it
I find it astonishing that he ____ be so rude to us. I _____ make a complaint to his company.
#63454
A
could; must
B
should; shall
C
shall; should
D
dare; have to
—Mom, I did not pass the exam.—What a pity! You it.
#62999
A
can pass
B
should have passed
C
must pass
D
must have passed