I regretted having been so rude to him,这句为什么用having?

来源：百度知道编辑：UC知道时间：2024/06/07 17:47:00

I regretted having been so rude to him
句意:我后悔对他如此粗鲁.
be so rude to him这个动作让我到现在还很后悔,也就是对现在仍有影响,所以用现在完成式 have been so rude to him

regret doing sth后悔做了某事,所以have变成having

regret 已经是动词了句子里不可能同时出现两个动词

所以have必须变形

而regret doing sth 是后悔这个词的固定用法

所以have 就是以having 的动名词形式出现的~~~

后悔某事，having 动名词

regret doing sth对干什么感到后悔
固定用法

因为事情已经发生了所以用动名词的完成形式

I regretted saying it almost at once hav I been urs 这句话什么意思啊外国人说I want u to hav my baby什么意思？ They didn’t pass the exam last time, I regretted _____. HAV-IGM呈弱阳性是怎么回事？到底有甲肝吗？ HBsAG呈阳性，HBeAg呈阴性， HAV-Igm呈阴性．这是什么意思？ how far hav u gone wit a guy?什么意思？ The moment he had said this,he regretted it. He is now in the pen.He regretted having done that. He regretted the days __ he wasted in the woods and __ he should have studied.