Question

【题目】The work _____ in three hours . Let’s hurry.

A. must finish B. will finish

C. must be finished D. finished

Answer 1

【答案】C

【解析】试题分析：句意：这项工作必须在三个小时内完成，让我们快点吧。主语是动作的承受者，所以用被动结构，含情态动词的被动结构是 情态动词+be done.结合句意，故选C。