They demanded that the books ______ to the school library right away.
#87511
A
should return
B
be returned
C
were returned
D
returned
推荐题目
(2012·全国卷Ⅰ)I ________ use a clock to wake me up because at six o'clock each morning the train comes by my house.
#86531
A
couldn't
B
mustn't
C
shouldn't
D
needn't
. If only I ________ how to operate an electronic computer as you do.
#89384
A
had known
B
would know
C
should know
D
knew
He called to tell me that you are in hospital, otherwise I ______ nothing about it.
#86456
A
had known
B
wouldn’t have known
C
would know
D
would have known
I wish I a chance to talk to you last night, but you left so early.
#87081
A
have
B
had
C
had had
D
will have
I can’t believe that anyone else in the school can swim as fast as you, ________?
#87473
A
can I
B
can't they
C
can't you
D
can they