They demanded that the books________ to the school library at once.
#86780
A
return
B
should return
C
be returned
D
would be returned
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With lots of papers to read, he ____________ to the cinema.
#87258
A
mustn’t
B
mustn’t have gone
C
couldn’t go
D
couldn’t have gone
If I ___ the answer to the question , I ____ you..
#88939
A
know; would tell
B
would know; would tell
C
knew ; would tell
D
know ; tell
If Greeks and Turks had not helped each other after the earthquakes five years ago,they____ mortal enemies instead of friendly neighbors later on..
#88039
A
would have been
B
might be
C
should have been
D
must have been
—Turn off the TV,Jack._______ your homework now?—Mum,just ten more minutes,please.
#89090
A
Should you be doing
B
Shouldn’t you be doing
C
Couldn’t you be doing
D
Will you be doing