The boy spends most of his time ____(study).是填on study还是studying呢?还是两个都对啊?

分类: 作业答案 • 2022-02-16 22:12:26

问题描述：

The boy spends most of his time ____(study).
是填on study还是studying呢?还是两个都对啊?

答

两个都对 spend some time (in) doing sth = spend some time on sth 花费时间去做某事那个in可以省略