have died与died的区别?例句：if there were no water in the world, everything___. A.will die B.would die C.would have died D.would have been dead
请说一下B与C的区别,还有为什么问句中用were,不用was?
人气：417 ℃ 时间：2020-07-27 00:54:45
解答
首先这是虚拟语气,所以be动词不论前面的主语是什么都用were
have died是表示过去发生的事对现在造成了一定影响,显然这里不是这个意思.
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