She bought a book 和 He has worked for 3 years 哪一个表示状态啊
问题描述：
She bought a book 和 He has worked for 3 years 哪一个表示状态啊
答
she bought a book.表示：她购了一本书,是指已发生的动作.
He has worked for 3 years.表示：他已工作了三件了.表示状态.