Question

【题目】---How do you deal with the disagreement between the company and the customers?

---The key ______the problem is to meet the demand ______by the customers.

A. to solve; made

B. to solving; made

C. to solve; making

D. to solving; making

Answer 1

【答案】B

【解析】考查“介词+动名词”用法法。key to（……的关键）中to是介词，应接动名词；又因名词demand与make是被动关系（make demands提出要求），另有by这一标志词暗示，用过去分词作定语。