如何确定非谓语动词的时态?即done与havingdeendone的区别

问题：如何确定非谓语动词的时态?即done与havingdeendone的区别

答案：↓↓↓

李俊义的回答：

网友采纳　　havingbeendone做状语表示该动作发生在主句动作之前,强调先后顺序的；而done则不强调这层含义；举个例：Havingbeenkilled,shecouldn'tstopherbloodfromgoingchilled.和Killed,shecouldn'tstopher...