the后加名词复数行吗问：What are they doing there?例：They are planting the trees.如有很多棵树,我不加s行不行,是回答问题.

分类: 作业答案 • 2021-12-20 01:58:10

问题描述：

the后加名词复数行吗
问：What are they doing there?
例：They are planting the trees.
如有很多棵树,我不加s行不行,是回答问题.

答