I find it difficult fo childred to do things by themselves.

分类: 作业答案 • 2022-04-01 16:55:26

问题描述：

I find it difficult fo childred to do things by themselves.
by为什幺加它啊?有什么结构么

答

这里是固定短语：by oneself 意思是：独自,单独
children 是复数,所以oneself 用 themselves 代替.
句意是：我发现对于孩子们来说独自做事有困难.

祝你开心.