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1、高二外研版选修六GrammarModule2FantasyLiterature非谓语动词使用条件一个句子当中，已经存在一个主句（谓语动词）,又没有连词的情况下,还有别的动词出现时。Shegotoffthebus,leavingherhandbagonherseat.Shegotoffthebus,butleftherhandbagonherseat.非谓语动词：todo;doing;done.nottodonotdoingnotdone非谓语动词的否定式为在非谓语动词前加not｡如:tohave,beingdone,havingbeendon
2、e,hishavingsucceeded等｡nottohave,notbeingdone,nothavingbeendone,hisnothavingsucceeded.主动被动用法一般式doingbeingdone同时发生或发生在谓语后等完成式havingdonehavingbeendone发生在谓语前4.动名词的时态和语态Havinglivedherefor30years,hemovedtoLondon.动词-ing形式作状语时，其逻辑主语必须与句子的主语一致，且必须与句子的主语是逻辑上的主谓关系，动词-ing形式表示的动作是次要动作。（
3、一个主语多个动作。）注意：Walkinginthestreet,Imetafriendofmine.用法1：表示时间，多置于句首，也可置于句末e.g.Walkinginthestreet,Imetafriendofmine.(when)用法2：表示原因，多置于句首或句末，也可于句中e.g.1)Beingill,hedidn’tgotoschool.2)Sheranghimup,hopingtogethissupport.3)Theboy,beingverypolite,waslovedbymanyteachers.用法3：表示条件，多置于句首
4、e.g.Workinghard,youwillsucceed.Ifyouworkhard,youwillsucceed.用法4：表示让步，多置于句首e.g.Beingpoor,theoldmanwashappy.=Thoughtheoldmanwaspoor,hewashappy.用法5：表示结果，常置于句末e.g.Theboyfelloffhisbike,breakinghisrightarm.用法6：表示方式或伴随,多置于句末，也可置于句首e.g.1)Hesatatthetable,readingamagazine.2)Laughinga
5、ndtalking,theywentintotheroom.3.Before_______hiskingdom,hecallshissontohim.4.After________aboutthesituation,hedecidestokillthewitchhimself.5.While_______byapool,Mikeseesafrog.Beforethekingleaves,hecallshissontohim.Afterhethinksaboutthesituation,hedecidestokillthewitchhimsel
6、f.Whileheissittingbyapool,Mikeseesafrog.leavingthinkingsitting用法7：为强调与谓语动词的动作同时发生,在-ing形式短语前可用连词when,while等;为强调在谓语动词的动作之前或之后发生,在-ing形式短语前可用连词before或aftere.g.1)Becarefulwhencrossingtheroad.2)Don’tlaughwhileeating.3)Beforegoingabroad,helivedhere.4)AfterwatchingTV,hewenttobed.
7、用法8：在-ing形式短语前可用介词on,表示“一……就……”e.g.OnarrivinginBeijing,hewenttoseehisuncle.(=AssoonashearrivedinBeijing,hewenttoseehisuncle.)用法9：为了强调结果，可在-ing形式前加副词thuse.g.Thebuswasheldupbythesnowstorm,thuscausingthedelay.(=Thebuswasheldupbythesnowstorm,andasaresultitcausedthedelay.)用法10：在
8、-ing形式短语前可用though/although表示让步e.g.Thoughworkingveryhard,hecouldn’tmakeenoughmoneyt
