she's a kind woman.but she has _______ for about a month.has been dead还是has died,有什么区别?
问题描述：
she's a kind woman.but she has _______ for about a month.has been dead还是has died,有什么区别?
答
has been dead
她死了一个月了（这是一种状态）
has died
她死了一个月（她怎么能死一个月?死这个动作后面不能跟时间长度）