高中英语unit3languagepoints课件新人教版必修.ppt

Unit3LifeInTheFuture,1.IhavetoremindmyselfconstantlythatIamreallyinAD3008.我得不断提醒自己,我已到了公元3008年。,remindsb.of/aboutsth.使某人想起某事Thesongalwaysremindsmeofmychildhood.remindsb.todosth提醒某人做某事Remindmetoanswertheletter.,2.Worriedaboutthejourney,Iwasunsettledforthefirstfewdays.我很担心这次旅行,所以头几天心里总是不踏实。worriedaboutthejourney为过去分词作状语,在此处作原因状语(=AsIwasworriedaboutthejourney)。,从山顶看，公园看上去更美(时间）(whentheparkis)Seenfromthetopofthehill,theparklooksmorebeautiful.如果再给一些时间我们就可以成功的完成这项工作。（条件）（ifweare)Givenmoretime,wecanfinishtheworksuccessfully.虽然比赛失利了，但是我们不会放弃（让步）（thoughwewere)Beateninthematch,wewouldntgiveup.,3.Asaresult,Isufferedfrom“timelag”.结果我得了时间滞后症。asaresult因此，结果+句子asaresultof=becauseof由于+短语Itsnowed,asaresult,shewaslate.,resultfrom起因于resultin导致某事,造成某事(=leadto),4.Well-knownfortheirexpertise,hisparentscompanynamed“FutureTours”transportedmesafelyintothefutureinatimecapsule.他父母的公司叫“未来之旅”，以其技术高超闻名.他们把我装在一个时间舱里，平安的把我送入了未来。Well-knownfor=Hisparentscompanywaswell-knownfor.,6.asthough/if似乎，好像,1)从句用陈述语气，表示真实情况或极有可能发生的情况Itsounds/looksasifitsgoingtorain.Hetalksasifheisdrunk.2)从句用虚拟语气，表示与事实相反与现在事实相反，谓语动词用过去时，be动词用wereShelovestheboyasifshewerehismother.Youlookasifyoudidntcare.,与过去事实相反，谓语动词用had+过去分词。他谈起罗马就好像他去过那里似的HetalksaboutRomeasifhehadbeentherebefore.Herememberedeverythingasifhadhappenedyesterday.3)省略，asif+介词短语/todo/分词/名词Heopenedhismouthasiftosaysth.Heactedasifafool.,5.Ifeltbetterinnotime.我立刻感到舒服多了。innotime:veryquickly立刻，马上Theywillbebackinnotime.开放思维：atatime依次，逐一attimes有时fromtimetotime偶尔，间或atonetime从前,Learnfromyesterday,livefortoday,andhopefortomorrow.,Homework,Finish“learningaboutlanguage”Ex2,Ex3onP20.2.FinishyourexercisebookPartIonP34-353.ReviewthenewwordsofUnit3,Learningaboutlanguage,AnswerkeysforEx.2onpage20:,Writedownthephrases:,1.searchfor2.takeup3.slideinto4.sweepup5.pressdown,Suggestedanswersforthesentences:,searchfor2.sweptup3.presseddown4.sweepup5.tookup6.slidinto,AnswerkeysforEx.3onpage20:,opportunitiesconstantlystewardessespreviousadjustmenttoleratetakeuplosesightoflinkbent,短语接受提醒某人某事最初的几天内与.相似(对.熟悉)遭.之苦镇定剂缺乏.做出必要的调整立即,马上恢复朝四面八方去看见看不见看上去奇怪的急需的,从地板底下升起来好像是魔术熟睡为.提供,_(worry)aboutthejourney,Iwasunsettledforthefirstfewdays._(wellknow)fortheirexpertise,hisparentscompany,_(call)futuretours,transportedmesafelyintothefutureinatimecapsule.,worried,Well-known,called,Ifollowedhimtocollectahovingcarriage_(drive)byacomputer.Ilostdightifwangpingwhenwereached_lookedlikealargemarketbecauseoftoomanycarriage_(fly)byinalldirections.,driven,what,flying,sincethereisnothing_(plan)onthetimetable.,planned,Pastparticiple(done)usedastheAdverbial(状语)&Attribute(定语),过去分词作状语作状语的过去分词通常与句子的主语存在着关系和_的动作,被动,2.过去分词作状语时，其逻辑主语为主句的主语，此时应注意主语人称一致。,Summary,.如果过去分词的逻辑主语和主句的主语不一致，则不能用过去分词作状语，应使用状语从句,(正)WhileIwascleaningthewindow,myfingerwascutunexpectedly.(误)Cleaningthewindow,myfingerwascutunexpectedly.,完成,attention,与主语成被动关系的三种形式,done不强调动作的先后关系Givenmoretime,wecoulddoitmuchbetter.beingdone强调主句和从句的动作同时发生Beingusedbymenow,thebikecantbelenttoyou.havingbeendone表示分词的动作发生在前，谓语动词的动作发生在后，一般与for连用Havingbeenusedformanyyears,thebikeneedrepairing.,Iwasfrightenedbytheloudnoise.Iwenttoseewhatwashappening.,Hewashitbythelackoffreshair.Hegotabadheadache.,Frightenedbytheloudnoise,Iwenttoseewhatwashappening.,Hitbythelackoffreshair,hegotabadheadache.,Ifeltverytiredafterthelongjourney.Istillenjoyedmeetingthealiensonthespacestation.,Tiredafterthelongjourney,Istillenjoyedmeetingthealiensonthespacestation.,Ex2Combinethesentences(Page21),Frightenedbythenoiseoutside,suedarednotsleepinherbedroom.Builtin1910,themuseumisalmost100yearsold.Givensomeadvicebythefamousscientist,thestudentwasnotworriedabouthisscientificexperimentanymore.,Exhaustedafteradayswork,hetooksometabletstohelphimfeelbetter.Astonishedattheamountofworkinthenewtimetable,shedecidedtoleaveherjobimmediately.,二.过去分词作定语,过去分词作定语与其所修饰的词之间存在着逻辑上的被动关系,且表示该动作已经完成。,attention,过去分词作定语的三种形式,done表示动作已经完成Themeetingheldyesterdayisofgreatimportance.beingdone表示动作正在发生Themeetingbeingheldatpresentisofgreatimportance.tobedone表示动作将要发生Themeetingtobeheldtomorrowisofgreatimportance.,Ex3Combinethesentences(Page21),Soonwelostsightofthatfamousastronomer.HeiscalledLiQiang.,SoonwelostsightofthatfamousastronomercalledLiQiang.,Iamgoingtobuyapainting.ItiscopiedfromVincentvanGogh.,IamgoingtobuyapaintingcopiedfromVincentvanGogh.,Ilikethatoldprivatehouse.Itisbuiltofwoodandmud.,Ilikethatoldprivatehousebulitofwoodandmud.,Theroomiscompletelyempty.Theroomisconnectedtotherestofthehousebyalongpassage.,Theroomconnectedtotherestofthehousebyalongpassageiscompletelyempty.,Thequeenwassittinginaroyalcarriagedrawnbyfourhorses.Thevehicleismentionedinthebookunknowntome.Thecastlebuiltin1432isunderrepair.,Homework,FinishEx1,Ex2onP56.2.FinishyourexercisebookPartIIonP36-383.ReviewthenewwordsofUnit34.ReadReadingandUsingLanguageontomorrowmoring.,Usinglanguage,aliens,Spacestation,Ihaveseenamazingthings,FastingReading,Readthetextsquicklyandtellushowmanyinventionsarementionedinthetext?Whatarethey?,Carefulreading,Awastedisposal,1efficient2environmentallyfriendly,1disposeofallwaste2turnthemintoseveralgradesofusefulmaterial,1nowaste2nopollute3noenvironmentaldamage,Thoughtsmustbeclearormessagesmaybemixedup,Peoplemustliveonaspacestationtomonitortherobots,Languagepoints,1consider考虑considerdoingsthnThebossconsideredtakinghimon.认为considersbtobeconsidersbas认为某人是considerthatsbbeconsideredtohavedonesth认为某人已经做过某事,insidewasanexhibitionof