非谓语动词什么时候用having done,什么时候用being done,什么时候用done例如:Finally the 11-year-old girl left her home,( ) never to come back

问题描述:

非谓语动词什么时候用having done,什么时候用being done,什么时候用done
例如:Finally the 11-year-old girl left her home,( ) never to come back

having done (主动)现在完成进行时,例如:我从刚刚就在做这件事,一直做到现在
being done 被动进行时 例如:他正在被打
done 只有被动之意,过去式
故 ()中应填having done