(1)die 描述“死亡一种动作行为”（动词）A year later my dog died.一年后我的狗死了。Sadly, both he and my mother died of cancer..非常不幸的是，他和我母亲都死于癌症。(2)dead描述“死亡的一种状态行为”（形容词）The dog is dead.这条狗死了Her husband's been dead a year now.她的丈夫已经去世一年了。(3)death描述“死亡一种抽象概念”（名词）They made sure that he died a horrible death.?他们让他死得很惨。?Since her death, she has become a cult figure.??她死后成了部分人狂热崇拜的偶像。