非谓语动词之分词作状语(公开课课件)

非谓语动词（分词作状语）@了解谓语动词与非谓语动词区别（引）@掌握分词作状语（学）@高考非谓语真题尝鲜（练）AimTask1.学会判断非谓语动词•1.HeisteachingEnglish.•2.HisjobisteachingEnglish.•定义:☆谓语动词就是指在句子中充当谓语的动词谓语是对主语动作或状态的陈述或说明，指出“做什么”、“是什么”或“怎么样”。☆非谓语动词指的是在句中不是谓语的动词做什么是什么过去分词不定式-ing形式非谓语动词三、非谓语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Shegotoffthebus,butleftherhandbagonherseat.Shegotoffthebus,leavingherhandbagonherseat.四、分析句子结构,辨别“谓与非谓”1.______manytimes,buthestillcouldn'tunderstandit.2.______manytimes,hestillcouldn'tunderstandit.A.HavingbeentoldB.HewastoldB_____A五、填词：用studying或者study1）________(study)hard,youwillpassthefinalexam.2)_________(study)hard,andyouwillpass…StudyingStudyTask2：掌握分词作状语分词作状语状语：修饰动词、形容词、副词或整个句子，说明动作或状态特征的句子成分。分词作状语让步原因条件结果时间伴随方式让步尽管学生们都看到老师很失望的表情，但是他们还是不顾老师，自己做自己的事情。1.Notice2.Ignore3.disappoint-ment3.Doone’sownbusiness因为他在公共场合吸烟，所以被罚款了1.Smokeinpublic2.fine(v.罚款)原因1.Themanontheleft/right2.Planttree3.sweat(v.出汗)4.Smoke5.Stand6.Thebird7.Fly/stareat（盯）。。伴随分词语态时态否定逻辑主语被动主动语态doinghavingdonedonebeingdonehavingbeendone语态看分词11.Becauseshewasmovedbythehero,shedecidedtostudyharder.Movedbythehero,2.Whenhefoundthedoorlocked,hewenthome.Findingthedoorlocked,•________(see)blackcloudscoveringthesky,hestoppedhisworkandwenthome.Seeing•______(bury埋)inthebook,hedidn’tnoticethesound.答案：Buried1.doing或者beingdone•几乎同时发生2.Havingdone或者havingbeendone•先于谓语动词之前发生3.Done已经发生了的，过去的时态看分词2“Whatabeautifulgardenitis!”saidthegirl,______outofthewindow.A.lookingB.havinglookedC.tolookD.looked_____alongway,BobbegantofeeltiredA.WalkingB.HavingwalkedC.TowalkD.walked____inthequeueforhalfanhour,IsuddenlyrealizedthatIhadleftmywalletathome.A.TowaitB.WaitingC.HavingwaitedD.Tohavewaited•过去分词与现在分词被动完成式的比较•在句中作状语时，一般情况下可互换。但不强调时间先后，只强调动作的被动时，用过去分词，不用现在分词的被动完成式。如：•Caught(Havingbeencaught)intherain,hewasallwet.•Havingbeenfoundbythepoliceman,thethiefranawayhurrily.(强调时间先后、完成)补•直接在分词前面加not_____areply,hedecidedtowriteagain.A.NotreceivingB.ReceivingnotC.NothavingreceivedD.Havingnotreceived否定的表达3•._____thathewasingreatdanger,Ericwalkeddeeperintotheforest.•A.Notrealized•B.Realizingnot•C.Notrealizing•D.Nottohaverealized过去分词作状语时其逻辑主语为主句的主语，此时应注意人称一致。1）Seenfromthetopofthehill,thecitylooksmorebeautifultous.2）Seeingfromthehill,wefindthecityverybeautiful.逻辑主语4_____foralongtime,thebooklooksold.1.由于用了很长时间，这本书看上去很旧.______thebook,Ifindituseful.2.在使用的过程中，我发现这本书很有用.________(look)ather,hejumpedwithjoy.________(look)atbyher,hejumpedwithjoy.UsedUsingLookingLooked6.Facedwithabillfor$10，000，_____.A.JohnhastakenanextrajobB.thebosshasgivenJohnanextrajobC.anextrajobhasbeentakenD.anextrajobhasbeengiventoJohn7.Whilewatchingtelevision，_____.A.thedoorbellrangB.thedoorbellringsC.weheardthedoorbellringD.weheardthedoorbellrings____Sunday,Ishallhaveaquietdayathome.A.BeingB.Itis.C.TherebeingD.ItbeingThepartywillbeheldinthegarden,weather_____（2012高考全国卷）A.permittingB.topermitC.permittedD.permit请你归纳：非谓语的逻辑主语和主句主语相同时可以省略；若不同，则应有自己的主语，即用独立主格形式。解题步骤，我们一起来总结1、根据句子结构确定分词的语法成分2、找准逻辑主语3、判断主、被动关系4、指出非谓语的动作是发生在句子谓语动作之前还是之后，从而确定考虑用完成式还是一般式。5.最后选定现在或过去分词。高考卷尝鲜•Filmhasamuchshorterhistory,especiallywhen___________(compare)tosuchartformsasmusicandpainting.compared•_______(use)withcare,onetinwilllastforsixweeks.•_________(knock)atthedoorbeforeyouentermyroom,please.UsedKnock•Hegotuplateandhurriedtohisoffice,_________(leave)thebreakfastuntouched.•________________(ask)toworkovertimethatevening,Imissedawonderfulfilm.leavingHavebeenasked•Havingfinishedherproject,shewasinvitedbytheschool____(speak)tothenewstudents.•Thelecture,________(start)at7:00pmlastnight,wasfollowedbyanobservationofthemoonwithtelescopes.tospeakstarting•Pressedfromhisparents，and________(realize)thathehaswastedtoomuchtime,theboyisdeterminedtostopplayingvideogames.•It'ssuchaniceplace,Mothersaidasshesatatthetable_________(reserve)forcustomers.realizingreserving