I’m sure your suggestions will _____ the problem.
#95896
A
contribute to solving
B
contribute to solve
C
be contributed to solve
D
be contributed to solving
推荐题目
Who do you think _____ for the failure of their marriage?
#97869
A
to blame
B
to be blame
C
is to blame
D
is to be blamed
Five people were reported ________ in the accident.
#95367
A
to be killed  
B
to kill
C
killed    
D
to have been killed