Question

【题目】More works require_____ to achieve our final success.

A. being done B. to do C. doing D. done

Answer 1

【答案】C

【解析】考查动词用法。句中 require作为实意动词， require+doing主动表被动，无需再用被动语态，主语是More works，其后应该跟to be done或doing作为宾语。句意：很多工作需要被做以确保实现最后的成功。故选C。