having been done 与 have been done 的区别和用法?求大神帮助

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/07/07 07:35:24

having been done是过去完成进行时的被动语态,表示过去某一时间正在发生的被动的动作：that shirt having been washed by my mom yesterday.have been done是过去完成时,标一件事已经被完成了：that shirt have been washed by my mom three days ago.

having been done 与 have been done 的区别和用法?求大神帮助关于having been done 和 have been done的区别 having been done和have been done的区别 have been done与be done的区别和用法 having been done和done的区别 HAVING BEEN DONE和HAVE BEEN DONE有什么区别? having been done和had been done的区别 having been done和having done的区别 having being done 和have been done 有什么区别 having been done have been done have been doing 区别?就是have 和h to be done 和having been done的用法 being done having been done的区别