Do you know the trouble he had _____ the work?
#92991
A
on finishing
B
to finish
C
having finishing
D
finishing
推荐题目
 On the bank of the river, we found him _______on a bench, with his eyes_______ on a kite  in the sky.
#94313
A
seating; fixed
B
sitting; fixing
C
seated; fixing
D
sitting; fixed
 Can you tell me the way you think of________ the problem? 
#89792
A
to work out
B
working out
C
work out
D
to work
A medical team____150 doctors and nurses went to WenChuan torescue the trapped.
#98769
A
was made up of
B
consisted of
C
made of
D
made up of