Question

【题目】Computer technology makes possible for many people to work at home.

A. itB. these C them D. one

Answer 1

【答案】A

【解析】

句意“电脑科技让许多人在家工作成为可能”。根据make it possible for sb to do sth“让某人……成为可能”可知，空处作形式宾语，真正的宾语是to work at home，it作形式宾语，故选A。