问题
选择题
I’m sure your suggestion will ____the problem.
A．contribute to solving
B．be contributed to solving
C．contribute to solve
D．be contributed to solving
答案
答案：A
题目分析：句意：我确信你的建议会导致这个问题的解决。contribute to“贡献，有助于”，to是介词，后面做动名词，所以选A。