has died,died、has been dead都怎么用?

has died,died、has been dead都怎么用? died和has been dead has been died 与has been dead的区别 has been dead和 has died的区别 The hero has been dead for two years.为什么用dead ?而不用died ? It is five years since my father___?后面是用has been dead还是died? dead,die,died都怎么用? She___ for more than 2 years.A.has been died B.has been dead He has died for three years.He has been dead for three years 英语翻译Her grandma_____for two year.A.has died B.has been dead His grandmother() for three years A.died B.dead C.has been d His father died three years ago.改成His father has been dead f