The topic___________ a heated discussion.
#13056
A
set off
B
set out
C
set down
D
set for
推荐题目
 In my opinion, it's the flying birds rather than the pilot that________for the air crash.
#12574
A
are to blame
B
is to blame
C
is to be blamed
D
are to be blamed
I ________ watching television; let’s go for a walk.
#12355
A
am concerned about
B
fall in love
C
am fond of
D
am tired of
Is this the recorder you want________?
#12260
A
to have repaired
B
to repair it
C
to have it repaired
D
it repaired