---Must I work out the problem right now?---Yes, you _______. It’s very serious.
#75573
A
can
B
must
C
may
D
should
推荐题目
–Look at that red bike, it _____ belong to you. I have seen you ride it. --But it ____ be mine. Mine is broken. I am having it repaired.
#75657
A
may, can’t
B
must, mustn’t
C
may, mustn’t
D
must, can’t
He would rather _______ at home than ______ to the park with Jenny.
#76074
A
stay, go
B
to stay, to go
C
stays, goes
D
staying, going
(2013·浙江金华二模)A survey has shown that 40% of those killed in traffic accidents ________ if they had been wearing seat belts.
#62415
A
should have been saved
B
must have been saved
C
need have been saved
D
could have been saved
It is recommended that the project ________ not be started until all the preparations have been made.
#62972
A
must
B
can
C
need
D
should