He has difficulty in sleeping,inability to concentrate.
来源:学生作业帮助网 编辑:作业帮 时间:2024/06/21 21:42:12
He has difficulty in sleeping,inability to concentrate.
He has difficulty in sleeping,inability to concentrate.
He has difficulty in sleeping,inability to concentrate.
他睡眠不好,注意力很难集中
他不易入睡,无法集中。