Question

【题目】There will be fewer workers in factories because most work _________ by robots in the future.

A. is done B. was done C. will be done D. will do

Answer 1

【答案】C

【解析】

句意：工厂将会有更少的工人，因为将来大多数工作将会由机器人来做。本题考查一般将来时的被动语态。most work和do之间是被动关系，要用被动语态；再根据in the future可知要用一般将来时的被动语态，对应的结构是 will be done，故答案为C。