The use of computers has made ______ possible for more people to work at home. A. it B. that C. whic...
2022-10-17 01:18:42 70次 2016届北京市东城区高三下期综合练习（一）英语试卷（解析版） 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
The use of computers has made ______ possible for more people to work at home.
A. it B. that C. which D. what
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