Isawaboyfallfromthetree.Bobwasseentofallfromthetree.IsawJohnentertheroom.IsawJohnplayingthebasketballwhenIpassedtheplayground.IsawJohncriticisedbyhisteacher.1.在感觉动词feel,smell,hear,listento,see,notice,lookat,watch,observe后的非谓语动词作宾部形式特点Hemusthavethecomputerrepairedbysomeone.2havesb/sthdone由它人而非主语完成的动作。havesbdohavesbdoingIwillgethimtodothework.3getsb/sthdone.getsb/sthdoing.getsbtodoHetriedhisbesttomakehimselfunderstood4makesb/sthdo.makesb/sthdoneWhenIgothome,Ifoundthewindowbrokenandthethiefgoneawayalready.5catch发现find发现discover发现leave使….处于。。。的状态keep保持….send使进入(特定状态);(迫)使set使开始Thepolicecaughtthereleasedprisonerstealingabicycleadvisesb.todosth.建议某人做某事allowaskbearbegcausecommanddriveelectencourageexpectforbidforcegethatehelpintendinvite这些词+sb+todo