"die"用法:I cannot believe that she died ,要加was吗

问题描述:

"die"用法:I cannot believe that she died ,要加was吗
在"I cannot believe that she died “句子中为什么不用加was,可不可以这样用:I cannot believe that she she was died

在"I cannot believe that she died “句子中为什么不用加was,可不可以这样用:I cannot believe that she she was died !
die本身就是动词,没有必要加was,除非用dead,was dead表示状态.