新课标人教选修七Book Unit Grammar.pptx
Havingbeenattackedbyterrorists,theWorldTradeCentercollapsed.第1页/共51页1.Unexpectedly,beingunemployedgavemebackasenseofpurposeIwassomeonesmum!2.Whatwearesureaboutistheneedtopreventchildrenfrombeingspoiled.3.Thesilenceofthelibrarywasbrokenonlybythesoundofpagesbeingturnedover.第2页/共51页4.BeingwatchedbyhisEnglishteacher,littleTomfeltnervous,notknowingwhattosay.5.Didyouseetheboybeingquestionedbythepolice?6.Havingbeentoldmanytimes,hefinallyunderstoodit.第3页/共51页一、行为主体不明确，不必说出或者无一、行为主体不明确，不必说出或者无法说出动作的执行者时。法说出动作的执行者时。例如：例如：Footballisplayedallovertheworld二、不易找到或根本就不可能找到动作二、不易找到或根本就不可能找到动作的执行者时。的执行者时。例如：例如：Mybikewasstolen我的自行车被盗了。我的自行车被盗了。何时使用被动语态呢？何时使用被动语态呢？第4页/共51页三、汉语中含有三、汉语中含有“据说据说”、“据悉据悉”、“有人说有人说”、“大家说大家说”等时。等时。例如：例如：Itissaidthatonedayheclimbedtothetopofahouse.ItwasreportedthathermotherdiedofSARS.众所周知众所周知 Itiswellknownthat.据推测说据推测说 Itissupposedthat第5页/共51页四、汉语中含有四、汉语中含有“被被”、“由由”等词时。等词时。例如：例如：WeiHuawasaskedtocomebyLinTao魏华是被林涛叫来的。魏华是被林涛叫来的。五、某些句子习惯上用被动语态。五、某些句子习惯上用被动语态。例如：例如：HewasborninOctober,1989第6页/共51页六、表示礼貌时。六、表示礼貌时。例如：例如：YouarefriendlyinvitedtocometoourEnglishpartyat8:00p.m.tomorrow敬请您明天晚上敬请您明天晚上8：00光临我们的英语光临我们的英语晚会。晚会。第7页/共51页V-ing形式由“doing”构成，其否定形式是“notdoing”,V-ing可以带宾语或状语构成V-ing短语，没有人称和数的变化，但有时态和语态的变化。V-ing 形式第8页/共51页语态语态时态时态 主动形式主动形式 被动形式被动形式一般式一般式完成式完成式(not)doing(not)beingdone(not)havingdone(not)havingbeendone第9页/共51页当非限定性动词-ing的逻辑主语是-ing所表示的动作对象时要用-ing的被动形式，包括其一般形式“(not)being+-ed分词和完成形式“(not)havingbeen+-ed分词”。什么情况用V-ing 形式的被动式呢？第10页/共51页当动词-ing形式的逻辑主语是动作的承受者时，就要用动词-ing形式的被动语态。动词-ing形式的被动语态和它的主动语态一样，在句中可以作主语、宾语、定语、状语。动词动词-ing-ing形式的被动语态形式的被动语态第11页/共51页1.Being killed by sharks in the sea is a common thing.2.Being helped out by the killer whales,the whalers were able to make successful kill.用作主语用作主语第12页/共51页1.Hewasafraidofbeingscoldedbytheteacher.2.Irememberhavingbeentoldthestory.3.Ididntliketheideaofbeingthrownaboutinaboatonaroughsea.用作宾语用作宾语第13页/共51页动词-ing形式的被动式在各句中作什么成分?1.Sobeingkilledbysharkswasacommonoccurrence.2.Hedidntmindbeingleftathome.3.Thatbuildingbeingrepairedisourlibrary.4.Beingprotectedbyathickwall,theyfelttheywerequitesafe.5.Havingbeengivensuchagoodchance,howcouldsheletitslipaway?主语主语subject宾语宾语object定语定语attributive状语状语adverbial状语状语adverbial第14页/共51页V-ing形式既可作动词的宾语,也可作介词的宾语。Thebirdescaped_(catch).Hewasafraidof_(abandon)byus.beingabandonedbeingcaught第15页/共51页在avoid,admit,appreciate,complete,consider,delay,enjoy,escape,excuse,finish,forgive,imagine,mind,miss,practise,risk,suggest,giveup,putoff,feellike,insiston等后只接V-ing形式作宾语。注意注意第16页/共51页1.Theproblembeingdiscussednowisveryimportant.2.Thehousebeingbuiltwillbeourlibraryuponitscompletion.用作定语用作定语第17页/共51页1.Beingaskedtoanswerthequestion,shecouldntrefuse.2.Havingbeengivensuchagoodchance,howwouldyounotvalueitatall?用作用作状状语语第18页/共51页Ving一般时一般时和和一般时的被动形式一般时的被动形式;(1)Hehurriedhome,lookingbehindfromtimetotime.(2)Thebuildingbeingrepairedisourdormitory.Compare I第19页/共51页Ving的完成时和完成时的被动形式(1)Havingheardthis,ourteacherexpressedhersatisfaction.(2)Havingbeenaskedtostay,Icouldntleave.Compare II第20页/共51页在绝大数情况下，句子的逻辑主语是句中的主语，但有时可有一个名词或代词表示逻辑上的主语，这种带逻辑主语的结构称为独立结构。Themeetingbeingover,wealllefttheroomanddrovehome.会议结束后,我们都离开房间开车走了。第21页/共51页Itbeingaholiday,alltheshopswereshut.由于今天是假日，所有商店都关门了。Theheavyfrostcomingon,deadleaveslaythickontheground.浓霜降临,落叶满地。第22页/共51页一些动词如need,want,require等作“需要”讲时,其后的动词-ing形式的主动语态表示被动意义,也可以用不定式的被动形式来替换。如：注意注意Theblackboardneedscleaning.=Theblackboardneedstobecleaned.黑板需要擦干净。第23页/共51页Thebrokenwindowwantsrepairing.=Thebrokenwindowwantstoberepaired.那个破窗户需要修理。另外注意beworth及beworthy的用法：Theproblemisworthdiscussing.Theproblemisworthyofbeingdiscussed.Theproblemisworthytobediscussed.以上三个句子都意为“这个问题值得讨论”。第24页/共51页1.-WhatmadeBillsoangry?-_.Hisgirlfriendpromisedtocomeat8:30,butshehasntcomeyet.A.HavingkeptwaitingB.BeingkeptwaitingC.TobekeptwaitingD.Beingkeptwaited课堂练兵课堂练兵第25页/共51页2.Thebuilding_inourschoolisforusteachers.Thoughtherenoisemostoftheday,westillfeelhappyaboutit.A.builtB.havingbeenbuiltC.tobebuiltD.beingbuilt第26页/共51页3.Thesquirrelwasluckythatitjustmissed_.A.catchingB.tobecaughtC.beingcaughtD.tocatch第27页/共51页4.Whileshopping,peoplesometimescanthelp_intobuyingsomethingtheydontreallyneed.A.topersuadedB.persuadingC.beingpersuadedD.bepersuaded第28页/共51页5._manytimes,theboystilldidntknowhowtodotheexercises.A.HavingtaughtB.HavingbeentaughtC.taughtD.Teaching第29页/共51页6._thewholestory,Janedecidednottoseethefilm.A.HavingbeentoldB.HavingtoldC.BeentoldD.Telling第30页/共51页 7.He has always insisted on his _Dr Turner instead of Mr Turner.A.been called B.called C.having called D.being called第31页/共51页8.Do you mind _ alone at home?A.Jane leaving B.Jane having left C.Janes being left D.Jane to be left第32页/共51页9._abroadforatourisagreathonorforanordinarypersonlikeme.A.TakenB.TakingC.HavingbeentakenD.Beingtaken第33页/共51页10.IheartheyveinvitedLucy,butshedidntmention_whenwetalkedonthephone.A.toinviteB.havingbeeninvitedC.havinginvitedD.tobeinvited第34页/共51页11.Bencantattendtheparty_atLilyshouseatpresentbecauseheispreparingfortomorrowstest.A.holdB.toholdC.tobeheldD.beingheld第35页/共51页12._,theenemytroopswereforcedtogivein.A.BeingsurroundedB.TosurroundC.TobesurroundedD.Havingsurrounded第36页/共51页13.Theappointment_becauseofthesnowstorm,MissGreenhadtostayathome.A.cancelingB.beingcanceledC.havingbeencanceledD.tobecanceled第37页/共51页14.Afterthemanbecameconscious,heremembered_andhitontheheadwithsomethinghard.A.toattackB.havingbeenattackedC.attackingD.tobeattacked第38页/共51页1.Haveyouhandedinyourschoolworkyet?Yes,Ihave.Iguessit_now.(2007辽宁卷)A.hasgradedB.isgradedC.isbeinggradedD.isgrading第39页/共51页2.Thecountryhasalreadysentupthreeunmannedspacecraft,themostrecent_attheendoflastMarch.(2007山东卷)A.hasbeenlaunchedB.havingbeenlaunchedC.beinglaunchedD.tobelaunched第40页/共51页3.IheartheyvepromotedTom,buthedidntmention_whenwetalkedonthephone.(2008江西卷)A.topromoteB.havingbeenpromotedC.havingpromotedD.tobepromoted第41页/共51页4._aroundtheWaterCube,wewerethentakentoseetheBirdsNestforthe2008OlympicGames.(2008陕西卷)A.HavingshownB.TobeshownC.HavingbeenshownD.Toshow第42页/共51页5.Istillremember_totheFamenTempleandwhatIsawthere.(2009陕西卷)A.totakeB.tobetakenC.takingD.beingtaken第43页/共51页6._manytimes,hefinallyunderstoodit.(2009四川卷)A.ToldB.TellingC.HavingtoldD.Havingbeentold第44页/共51页IV.将下列句子翻译成英语。1.他受不了别人那样开他的玩笑。2.这问题远远没有解决。Hecouldnotbearbeingmadefunoflikethat.Thisquestionisfarfrombeingsettled.第45页/共51页3.没有谁请他做，是他自己做的。4.在动手术之前你不能吃任何东西。5.既然已做出了决定,下个问题就是如何制定一个好的计划。Hediditwithoutbeingasked.Youcanteatanythingbeforebeingoperatedon.Thedecisionhavingbeenmade,thenextproblemwashowtomakeagoodplan.第46页/共51页1._(ask)toputonperformance,sherefused.2.Hedisliked_(interrupt)inhisexperiment.3._(give)suchagoodchance,youshouldcatchit.BeingaskedFillintheblanks.beinginterruptedHavingbeengiven第47页/共51页4.Ididntmind_(leave)athome.5.Thehousewants_(clean).6.Hecameinwithout_(ask).7._(show)aroundthelibrary,weweretakentoseethelab.beingleftcleaningbeingaskedHavingbeenshown第48页/共51页Gooverthegrammar.FinishtheexercisesonP.P.22-23.Homework第49页/共51页Thank you.第50页/共51页感谢您的观看！第51页/共51页
