大家谁能帮我解释一下高考中非谓语中having been done 与 to have done的区别?难道不都是表过去

大家谁能帮我解释一下高考中非谓语中having been done 与 to have done的区别?难道不都是表过去 非谓语动词中being done ,done,having been done,have done 有什么区别 请问 非谓语使用时 to have done 与 having been done 有什么区别 非谓语动词中done ,being done ,与having been done 的区别 那位牛人帮小女子解答, 非谓语动词用法to have done/having done/to have been done/having bee 关于having been done 和 have been done的区别 having been done和have been done的区别 非谓语having done与to have done 在非谓语题目中,having been done 和done 的区别是什么啊? 在非谓语中DONE和having been done 区别 即过去分词表被动与现在分词表被动有何区别 having been done 与 have been done 的区别和用法?求大神帮助 请问过去分词done与现在分词having been done的区别是?