高一英语 必修一unit1 知识点讲解.ppt

基础落实.高频单词思忆1.Shewasvery(心烦)tohearthatshefailedintheexamagain.2.Iftheweatherisgood,welleat(户外).3.Businesshas(遭受)losssincetheeconomiccrisis(经济危机)happened.,upset,outdoors,suffered,高中英语必修一Unit1Friendship,4.Whenhewasabroad,hisparentswere_(担心)abouthissafety.5.Theoldladyhasgota(疏松的)tooth.6.Therewereseveralnewevents(增加)totheprogramforthe2008BeijingOlympicGames.,loose,added,concerned,7.Accordingtothelaw,tarenotallowedtosmokeordrink.8.ThebigearthquakethathappenedinSichuandestroyedthetownofBeichuane.9.Heiallthe“NoSmoking”signsandlitupacigarette.,eenagers,gnored,ntirely,.重点短语再现1.平静下来2.与相处3.欺骗某人做某事4.爱上某人5.记下，写下6.故意7.遛狗8.面对面地9.在黄昏时刻10.一系列的,calmdown,getalong/onwith,odoingsth.,fallinlovewithsb.,setdown,onpurpose,walkthedog,facetoface,atdusk,aseriesof,导练互动重点单词1.surveyDothefollowing(回归课本P1)常用短语做调查do/makeasurveyapublicopinionsurvey民意调查,survey,导练互动重点单词addupyourscoreandseehowmanypointsyouget.(回归课本P1)观察思考Themusicaddedtoourenjoymentintheparty.Thesefiguresinthebilldontaddupright.Themoneyshespendsonclothesamonthaddsupto$1,000.,Add,归纳总结add。addupsth./addsth.up把加起来addupto加起来共计/达（不用于被动语态）addto增加，增添（后多接抽象名词）add.to.把加到/进里addthat.补充（说）即学即用Hisreturninghomesafeandsound(健康的)_(使她倍感欢喜).,v.增加，添加；补充说,addstoher,pleasure,典型句式运用.butyourfriendcantgountilhe/she.not.until.意为:，翻译以下句子1.我昨晚直到12点才睡觉2.他直到做完所有的作业才回家,直到才,典型句式运用.he/shebrokeitandyouhadtopaytogetitrepaired.get+sth.+done意为:，完成句子1.Shecant_insuchashorttime.她不可能在这么短的时间内完成这项工作。,让某事被做,gettheworkfinished,upsetYourfriendcomestoschoolvery.（回归课本P1）upset此处是形容词，作状语，修饰说明主语的状态（主补）观察思考Shesreallyupsetaboutlosingthemoneywhenbuyingclothes.Hisfathersdeathupsethimverymuch.Therainupsetourplanforapicnic.,upset,归纳总结upset。(sth.)upsetsb.（某事）使某人心烦意乱(sb.)upsetsth.（某人）打/弄翻某物upsetaplan打乱计划beupsetabout/over/atsth.为某事烦心即学即用（1）Thereisnopoint(为此事烦恼).（2）(你别为这事烦恼了)letsjustforgetit.,adj.心烦意乱的；不安的；不适的；vt.使不安；,使心烦；弄翻，打翻；打乱，扰乱（计划等）,gettingupsetaboutit,Dontupsetyourselfaboutit,ignoreYoullthebellandgosomewherequiettocalmyourfrienddown.(回归课本P1)观察思考Itsdangeroustoignoretrafficrules.Shesawhimcomingbutsheignoredhim.她看见他走过来，但假装没看到他。,ignore,归纳总结ignore。ignoresb./sth.不理睬某人/某事ignorancen.无知；愚昧；不知道beinignoranceof/aboutsth.不知道某事ignorantadj.无知的；愚昧的；不知道的beignorantthat.不知道某事beignorantof/aboutsth.不知道某事即学即用（1）我们不能不考虑他们的劝告。Wecantaffordto.（2）他对现代科技一无所知。Hescompletelymoderntechnology.,vt.不理睬；不顾；忽视,ignoretheiradvice,ignorantabout,concernYouwilltellyourfriendthatyouareabouthim/herandyouwillmeetafterclassandtalkthen.(回归课本P1)观察思考Thereisnowconsiderableconcernfortheirillness.现在（人们）对他们的病情相当担心。Sheisalwaysconcerningherselfaboutotherpeoplesbusiness.她总是关心别人的事情。,concerned,Imnotconcernedwiththatmatteranylonger.我和那件事再也没有关系了。Hecalledonallconcernedtotakeanactivepartinthemovement.他呼吁所有有关的人积极地参与这场运动。归纳总结concern。beconcernedwithsth.和有关beconcernedaboutsth.担心/关心某事,n.U关心，担忧；C关心的人（或）,事；vt.涉及，关系到，参与；(使)担心，(使)操心,即学即用（1）ThisnovelwasconcernedtheSecondWorldWar,whilemostteenagersaremoreconcernedtheheroslovestory.A.with;aboutB.with;atC.for;aboutD.about;with（2）Theyvedecidedtohaveanotherdiscussiontheirmethodsofwork.A.concernsB.concernedC.asconcernD.concerning,A,D,典型句式Whilewalkingthedog,youwerecarelessanditgotlooseandwashitbyacar.Whilewalkingthedog是while引导的时间状语从句的省略形式，其完整形式为Whileyouwerewalkingthedog,当主句和从句的主语一致，并且含有Be动词时，从句可同时省略主语和be动词,when,while,if,though,unless,once都有此用法,典型句式WhileIwastravellinginBeijing,Ihappenedtometaformerclassmate.WhiletravellinginBeijing,Ihappenedtometaformerclassmate.,Whenyouareaskedtoanswerquestions,youshouldstandup.,Whenaskedtoanswerquestions,youshouldstandup.,练一练While_(live)inEngland,hepickedupsomeEnglish.,When_(ask)aboutthesecretofhissuccess,hesaidheowedittohiswife.,living,asked,When_(heat),watercanchangeintovapor(蒸汽).,heated,重点短语gothroughOrwouldnotunderstandwhatyouare?(回归课本P2)观察思考Ialwaysstartthedaybygoingthroughmye-mail.我每天总是先看电子邮件。Hesamazinglycheerfulconsideringallhesgonethrough.经历了种种磨难，他还是那么乐观，令人惊叹。,goingthrough,归纳总结gothrough意为：。goafter追赶goagainst违反，与不符goahead做吧；说吧；开始做，着手干goby逝去；过去gooff离开；爆炸goover检查,经历；遭受;浏览，检查；完成（艰难的,事）；穿过,make+宾语+宾语补足语AnneFrankwantedthefirstkind,soshemadeherdiaryherbestfriend.（回归课本P2）观察思考Hemadeherworkdayandnight.他让她日夜工作Shespeakloudlysothatshecouldmadeherselfheardclearly.Wemadehimtheleaderofourteam.Shepassedtheexam,whichmadeherparentsproud.,make是使役动词，其宾语补足语应用省略To的不定式、形容词、过去分词、名词等makesb/sthdo让某人/物做某事makesb/sthdone让某人/物被.makesb/sth+adj.使某人/物.（处于某种状态）makesb/sth+n.让某人/物成为.,我们必须努力工作使我们的祖国更加美丽。Wemustworkhardto_.她学习努力，因此我们选她当了班长。Shestudieshard,sowe_.Hecouldntmakehimself_abovethenoiseofthetraffic.在交通嘈杂声中他无法使自己的声音提高到让别人听到。,makeourcountrymorebeautiful,makesherourmonitor,heard,典型句式运用1.Sheandherfamilyhidawayfornearlytwenty-fivemonthsbeforetheywerediscovered.她和家人躲藏了几乎25个月后被发现了。句中before意思是“”，有时可以理解为“”。在“It+be+时间段+before从句”中before意为“”。在“It+be+否定形式+long+before从句”中before意为“”。,在之前,还没来得及就,之后才,不久就,ItwasnotlongbeforehereturnedtoBeijing.Itwillbelongbeforehegoesabroad.Beforetheyreachedthehouse,anewgreatwavecame,sweepingdowntrees,andsweepingthemdowntoo.,还没等就,不久他就回到北京。,要过很久他才出国,他们还没到屋子，又一个巨浪打来，冲倒了树，也冲倒了他们。,setdownIdontwanttoaseriesoffactsinadiary.(回归课本P2)观察思考Thepolicemansetdownthedriversonthelistwhobroketrafficrules.那位警察把违反交通规则的司机的名字登记下来。Thedriversetherdownatthestation.司机让她在车站下车,setdown,归纳总结setdown意为：。setabout(doingsth.)着手（做某事）setout(todosth.)开始，着手（做某事）setaside留出；不顾setback（把钟等）往回拨；推迟setoff动身，出发（去某地）；使爆炸setup开办；建立；设立setanexample树立榜样setfireto.=set.onfire纵火烧,放下，让某人下车，记下；登记,经典句型IwonderifitsbecauseIhaventbeenabletobeoutdoorsforsolongthatIvegrownsocrazyabouteverythingtodowithnature.我想知道是否是因为我长久无法出门的缘故，我变得对一切与大自然有关的事物都无比狂热。,归纳总结此句中的Its.that.是强调句型。强调就是使句子的某一部分比一般情况下显得更加重要。英语表达中，要强调句子的某一成分，一般可用强调句“Itbe+强调部分+that”It在句中无意义，只起引出被强调部分的作用。被强调的部分指人时，除可用that外，还可换用who（强调宾语指人时也可用whom）主要用来强调句子的主语、宾语、状语,Marymetanoldfriendinthestreetyesterday.,ItwasMarywho/thatmetanoldfriendinthestreetyesterday.(强调主语),Itwasanoldfriendthat/whomMarymetinthestreetyesterday.(强调宾语),ItwasyesterdaythatMarymetanoldfriendinthestreet.(强调时间状语),ItwasinthestreetthatMarymetanoldfriendyesterday.(强调地点状语),典例体验WhatJoefoundinthebathroom?乔在洗手间发现的是什么？inthetownhewasbroughtup.他是在镇上被养大的。quiterecentlytheyknewthesecretaboutJacksfailure.直到最近他们才知道杰克s失败了。ItwasnotuntilIspoketohimthathenoticedme直到我跟他说话他才注意到我。,wasitthat,Itwas,that,Itwasnotuntil,that,（2）特殊句式中的强调句型：如果强调的是特殊疑问句中的疑问词，表示“到底、究竟”等语气时，就用如下结构：“特殊疑问词+is/was+it+that+该句的其余部分”在强调“not.until”结构中由until所引导的短语（或从句）作时间状语时，要用固定的强调句型：“It+is/was+notuntil+被强调部分+that+该句的其余部分”,Ididntgodownstairsuntilthewindowhadtobeshut.我一直等到非关窗不可的时候才下楼去。not.until.意为:，在这个句型中，主句的动词必须是终止性动词。Anothertimefivemonthsago,Ihappenedtobeupstairsatduskwhenthewindowwasopen.还有一次，就在五个月前的一个晚上，我碰巧在楼上，窗户是开着的。句中happentodosth.意思是“”，可转变为Ithappensthat.。,考点提炼,直到才,碰巧,做某事,考点提炼,itwasthefirsttimeinayearandahalfthatIdseenthenightfacetoface.这是我这一年半以来第一次目睹夜晚It/That/Thisis/wasthefirst/second/third.timethat.意为：。that从句用完成时态（have/haddone）,考点提炼,那/这是某人第一/二/三次做某事,考题回扣【例1】Thisisthefirsttimeweafilminthecinematogetherasafamily.(高考)A.seeB.hadseenC.sawD.haveseen解析在This/Itisthefirst/second.timethat从句中，that从句谓语动词用现在完成时态。句意为：这是第一次我们全家人一起到电影院看电影。,D,自主检测.品句填词1.Sheihimandcarriedonwithherwork.2.Theincidentcausedawholesofeventsthatnobodyhadforeseen.3.TheevillagewasdestroyedinWenchuanEarthquake.4.Manyyoungmendwiththeirparentsonmostthingsbecauseofgenerationgap.,gnored,eries,ntire,isagree,5.Wouldyouliketogivemesomeusefultonhowtosavemoney?6.Thismagazineisdesignedfor(青少年).7.Myfatherhasmadeafull(康复)fromtheoperation.8.Wewillbe(感激的)foranyinformationyoucangiveus.9.Theseedsmaybesown(户外)inthespring.10.Hediditon(故意),knowingitwouldannoyher.,ips,teenagers,recovery,grateful/thankfu