Our monitor requested that ________.
#87441
A
all the class studied more carefully the problem
B
the problem was more carefully studied
C
with great care the problem could be studied
D
all the class study the problem more carefully
推荐题目
________ Anirban  Maitra, a professor at Oxford University, Jack’s success would not have been possible.
#86793
A
If it weren’t for
B
Were it not for
C
Had it not been for
D
If it hasn’t been for
There  was  a man  crying  over there.He _______ himself.
#88136
A
could hurt
B
might hurt
C
must have hurt
D
might have hurt
You must be a writer, _____?
#90135
A
mustn’t you
B
are you
C
must you
D
aren’t you