What we all work for is to free ________ time for the things we really want to doA.off B.up C.aside D.in 选哪个,为什么

分类: 作业答案 • 2021-12-20 01:54:02

问题描述：

What we all work for is to free ________ time for the things we really want to doA.off B.up C.aside D.in
选哪个,为什么

答

B正确.
free up 释放……出来以便用于.up可以省略.
例如：
Can you cancel my meeting --- I need to free up the afternoon to write this report.