had+过去时和has+过去时的区别,还有单独是过去时,比如：said,has said,had said的区别
问题描述：
had+过去时和has+过去时的区别,还有单独是过去时,比如：said,has said,had said的区别
答
had said是过去完成时has said是现在完成时said是过去式例子：他刚才说了点话：He just said something例子：他已经说了点话：He has said something例子：他昨天3点前已经说了话：He had said something before 3 p...