—I failed again. I wish I _________ harder.—But you _________.
#87572
A
had worked; hadn’t
B
worked; don’t
C
had worked; didn’t  
D
worked; didn’t
推荐题目
He ______ you more help even though he was very busy.
#86901
A
might have given
B
might give
C
may have given
D
may give
 Watch out for these animals! They could be terrified ______ a sudden loud noise.
#86944
A
being there
B
should there be
C
there was
D
there have been
I followed his advice that I____mys tudy plan.
#90297
A
changed
B
would change
C
change
D
had changed