she does her homework and usually swims or takes a walk为何swim和take还加sdoes已经表示出了第三人称单数

分类: 作业答案 • 2021-12-18 17:07:35

问题描述：

she does her homework and usually swims or takes a walk为何swim和take还加s
does已经表示出了第三人称单数

答