Tom ____his homework yesterday, because he was in hospital all day.
#63327
A
can’t finish
B
couldn’t finish
C
couldn’t have finished
D
mustn’t finish
推荐题目
A: ________ I go to the airport to see Uncle David off tomorrow morning, mum? B: No, you needn’t. You may join us if you want to.
#74606
A
Must
B
Need
C
Should
D
May
It’s annoying ! After I gave her my advice, my daughter ________ go and do the opposite.
#62598
A
have to
B
must
C
shall
D
would
Her sister ____ a taxi driver. Now she works for a charity.
#77672
A
is
B
were used to being
C
is used to being
D
used to be
---Fifty dollars for such a T-shirt! You _______ be joking!---I’m serious．It’s made of silk.
#75661
A
must
B
need
C
may
D
Can
(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