【would虚拟语气和过去将来时一样么?Theweatherreportsaiditwouldraintomorrow.过去将来时should/would+动词原形虚拟也有这个形式?这句里面是什么呀.我语法不好.呵呵】

　　would虚拟语气和过去将来时一样么?

　　Theweatherreportsaiditwouldraintomorrow.

　　过去将来时should/would+动词原形

　　虚拟也有这个形式?这句里面是什么呀.我语法不好.呵呵