高考英语一轮复习 Unit 3 Inventors and inventions课件 新人教版选修8.ppt

Book8Unit3,InventorsandInventions,话题晨背积累写作素材,自主排查夯实基础知识,边讲边练突破核心考点,在高考语境中提升解题技能,话题词汇,话题晨背积累写作素材,1.breakthroughn.突破；重大进展2.conveniencen.便利；方便3.electronicadj.电子的4.intelligentadj.智能的5.inventionn.发明；创造,6.technicaladj.技术的；工艺的7.beinthelead领先8.followthefashion追随时尚9.inthefieldofscience在科学领域10.withthedevelopmentof随着的发展,经典语篇,(2014湖南)学校正在组织科技创新大赛，你想为日常生活中某件物品(如钢笔、书包、鞋子)设计添加新功能来参赛。请以“MyMagic”为题写一篇英语短文，介绍你的创意。内容：1.说明设计理由；2.介绍新功能。注意：词数不少于120个。,佳作欣赏,MyMagicWaterBottleMymagicwaterbottlewillbeareplacementofthetraditionalonewhichcanchangethetemperatureoftheinsidewaterautomaticallyaccordingtothechangesoftheouterenvironment.TherearecertainfactorsItakeintoaccountonmynewinvention.Foronething，traditionalwaterbottlemakesitinconvenientfortravelerstohaveacomfortabledrinkanytimeandanywhere.Foranother，drinkingtoocoldortoohotwaterdoesnothingbutharmtoourhealth，somymagicwaterbottlecanserveasanassistantoradoctor.,Thenewfunctionswillwinmymagicwaterbottleenormousloveandpopularity.Ontheonehand，theautomatictemperature-controllingsystemmentionedabovecanadjustthewatertemperature.Ontheotherhand，wecansetadesirabletemperaturefortheinsidewater，andwhatsurprisesusmostisthatthewatercanremainatthattemperatureforabout20hours.,思维发散,1.仿照第句用it作形式宾语翻译句子他们过去形成一个规则，每月底在一起聚会一次。2.仿照第句用动名词作主语翻译句子早睡早起对年轻人来说是个好习惯。,Theyusedtomakeitaruletomeetandhaveapartyattheendofamonth.,Goingtobedearlyandgettingupearlyisagoodhabitfortheyoung.,答案,3.按要求改写第句(1)thewatercanremainatthattemperatureforabout20hours.(it作形式主语)(2)Thewatercanremainatthattemperatureforabout20hours，.(非限定性定语从句),Itsurprisesusmostthat,whichsurprisesusmost,答案,返回,自主排查夯实基础知识,A.写作单词1.(vt.)抓住；捉住；夺2.(n.)文件；档案；文件夹(vt.)提交；将归档3.(vt.)忍受；忍耐；负担4.(vt.&vi.)轻打；轻拍；轻敲(n.)轻轻地敲击(声)；(水)龙头,seize,file,bear,tap,答案,重点单词,5.(adj.)被动的；消极的；被动语态的6.(vt.)联想；联系(n.)同伴；伙伴(n.)联盟；社团；联想7.(n.)(水或气)流；电流(adj.)现在的；当前的(n.)货币；通货8.(adj.)冰冻的；严寒的(vt.&vi.)冻结；凝固,passive,associate,association,current,currency,freezing,freeze,答案,9.(adj.)便利的；方便的；就近的(n.)方便；便利10.(adj.)实际的；实践的；实用的(adv.)实际上；事实上(vt.&vi.&n.)实践；练习,convenient,convenience,practical,practically,practice,答案,B.阅读单词11.stainless(adj.)12.valid(adj.)13.ripe(adj.)14.dial(vt.)15.dynamic(adj.)16.abrupt(adj.)17.extension(n.)18.jam(n.),无锈的；不锈的；没有污点的,有效的；确凿的,熟的；成熟的,拨(电话),充满活力的；精力充沛的；动态的；发展变化的,突然的；意外的,电话分机；扩大；延伸,堵塞；阻塞；果酱,答案,19.merciful(adj.)mercy(n.)20.product(n.)produce(vt.)21.cube(n.)cubic(adj.)22.caution(n.)cautious(adj.)23.expectation(n.)expect(vt.&vi.),宽大的；仁慈的；慈悲的,仁慈；慈悲；宽容,产品,生产,立方体；立方,立方的,小心；谨慎,小心的；谨慎的,预料；期待；期望,预料；期待；期望,答案,24.distinguish(vi.&vt.)distinguished(adj.)25.merry(adj.)merrily(adv.)26.identification(n.)identify(vt.)identified(adj.)27.innocent(adj.)innocence(n.),显示的差别；使有所不同；辨别,卓越的；杰出的；著名的；高贵的；有尊严的,愉快的；高兴的,高兴地；愉快地,鉴定；辨认；确定；身份证明,确认；识别；鉴别,被识别的；经鉴定的,清白的；无罪的；天真的,清白；无罪；天真,答案,28.stable(adj.)stability(n.)petence(n.)competent(adj.)30.personnel(n.)personal(adj.)personality(n.),稳固的；稳定的；安定的,稳定；安定；稳定性,能力；胜任；本领,能胜任的；有能力的；称职的,人力资源；人事部；全体人员,个人的；身体的；亲自的,个性；品格,答案,1.给打电话2.偶尔；有时3.开始；着手4.迅速把手伸入；一心投入5.开始(做)6.不挂断；稍等；紧紧握住7.次序颠倒；发生故障8.设法联系上(尤指打通电话)；(设法)做完；通过9.回复电话10.挂断电话,callup,nowandthen,setabout,diveinto,setout(todo),hangon,outoforder,getthrough,ringback,ringoff,答案,重点短语,1.，Idecidedonthreepossibleapproaches：.经过一番研究准备之后，我决定了三种可能的方法：2.Onlyafteryouhavehadthatrecognitionthatyouaretrulyaninventor.只有你获得那种认证之后，你才能说你是一个真正的发明者。3.But，theytriedtobiteme.但是它们一旦被捡起来，就试图咬我。,Preparedwithsomeresearchfindings,canyousay,oncepickedup,答案,经典句式,4.Followitup，exploreallaroundit，beforeyouknowit，tooccupyyourmind.跟踪下去，不断探索，不知不觉中，你就会发现某种值得思考的东西盘踞着你的头脑。,and,youwillhavesomethingworththinkingabout,答案,1.thewritercalleduphermotherinthecountryside2.thephone，shelearnedthatsnakescameneartheirhouseand3.thesnakesseemedtohavemadetheirhomeneartheirhouse.Thewriterfeltproudandconsidered4.achanceforhertodistinguishherselfbyinventingsomethingmercifulthatwouldcatchsnakesbutnotharmthem.Shesetabout5.(research)thehabitsofsnakes.Shedecidedtocoolthemsothattheycouldbeeasilycaught.6.，herfirsttwoplanswerenotsuccessful.As7.result，shehadtoattempta8.time，whichhelpedherfulfillheraim9.(success).Shewassodelightedthatshe10.(determine)tosendherinventiontothepatentofficetogetrecognitionforhersuccessfulidea.,When,on,that,it,researching,However,a,third,successfully,wasdetermined,答案,课文语法填空,返回,边讲边练突破核心考点,distinguishv.区分；辨别；分清(recognizethedifferencebetween)；成为的特征(becharacteristic)；使有别于,1.,(1)distinguish.from.使别于的特征distinguishbetween.and.区分和(2)distinguishedadj.著名的；卓著的；高贵的bedistinguishedfor因而出名(3)distinguishingadj.有区别的,应试指导distinguished作为高级词汇替换famous,(1)Itisnecessarytodistinguishthepoliciesoftwosuccessivegovernments.分清前后两届政府的政策很有必要。(2)Itsimportanttodistinguishrightfromwrong.辨别是非很重要。(3)Researchsuggeststhatbabieslearntoseebydistinguishingbetweenareasoflightanddark.研究表明婴儿通过辨别光亮和黑暗的区域来学会看东西。,多维训练,(1)用distinguish的正确形式填空guestsandfriends，welcometoourschool.Thebirdhasnofeatures.(2)同义句改写Hewasdistinguishedforhisknowledgeofeconomicsandwaselectedasheadoftheeconomicschool.(用过去分词短语作状语改写),Distinguished,distinguishing,Distinguishedforhisknowledgeofeconomics，hewaselectedasheadof,theeconomicschool.,答案,bearvt.承受；忍耐；运送；生(孩子),2.,beardoing/todo.忍受做bearsb./sb.sdoing.容忍某人做bearsb.todo.忍受某人做keep/bearsth.inmind牢记,多词一义bear，stand，tolerate，putupwith,(1)Theywillhavetobearthemiseryoflivinginconstantfearofwar.他们不得不忍受长期生活在战争恐惧中的痛苦。(2)Bearinmindthatsuccesscomesfromhardwork.记住：成功来自于努力。,特别提醒,特别提醒(1)bear表示“容忍，忍耐”时多与can/could连用，且多用于否定句和疑问句中。(2)bear的过去分词形式，作“生育，生产”讲时用borne；作“出生”或“出身”时用born。,多维训练,(1)单句语法填空Maryhimsixsonsandtheeldestsonin1970.(bear)Hecantbear(laugh)at.Icantbearhim(treat)hisparentslikethat.(2)一句多译那个妇女已生了两个孩子。(bear)(birth)(deliver),hasborne,wasborn,beinglaughed/tobelaughed,treating/totreat,Thewomanhasbornetwochildren.,Thewomanhasgivenbirthtotwochildren.,Thewomanhasbeendeliveredoftwochildren.,答案,associatevt.&vi.(在思想上)把联在一起；使结合在一起；交往；n.C伙伴；合伙人,3.,(1)associate.with.把和联系起来beassociatedwith和有关associatewith和交往或打交道(2)associationn.C协会；社团；U联合；结合；交往inassociationwith和联合,(1)Heiscloselyassociatedinthepublicmindwithhorrormovies.在公众心目中，他总是和恐怖电影紧密联系在一起。(2)Idontlikeyouassociatingwithsuchpeople.我不喜欢你和那些人混在一起。(3)Manisasocialanimal.Hefindshisfulfillmentinassociationwithothers.人是社会性动物，在与他人的交往中寻找满足感。,多维训练,(1)单句语法填空Neverassociatebadcompanions.Inthechildrensminds，summer(associate)withpicnics.Weareworkingin(associate)withalocalcompanytoraisemoneyforthehomeless.Thefirststeptomakingfriendsis(associate)withotherpeople.,with,isassociated,association,associating,答案,(2)同义句改写Hewasassociatedwiththemurder，sohewasarrested.(用过去分词短语作状语改写)(用现在分词短语作状语改写),Associatedwiththemurder，hewasarrested.,Associatinghimselfwiththemurder，hewasarrested.,答案,seizev.抓住；捉住；夺取；把握；逮捕,4.,多维训练,(1)单句语法填空Beforehecouldrunaway，sheseizedhimthecollar.(2)完成句子抓住这个机会，你会成功的。andyoullsucceed.当地报纸迫不及待地对这些传闻加以炒作。Therumorsbythelocalpress.,by,Seizethechance,wereeagerlyseizedupon,答案,callup给打电话(ringup)；征召入伍(draft)；使回忆起(recall),5.,多维训练,(1)写出下列句子中callup的汉语意思WhenIminPittsburgh，Icallhimup.Youngsterscominguptouniversitywerebeingcalledup.Thesoundofhappylaughtercalledupmemoriesofhischildhood.,给打电话,征召入伍,使回忆起,答案,Thepicnicwasbecauseoftherain.LetsstopoffandTimandhisfamily.ThesepicturesmemoriesofthosebeautifuldayswhentheystayedinHainanduringthesummerholiday.Theworriedmotherpostedtheletterofaskingforhelponline，kindnetizenstohelpherfindhermissingson.,calledoff,callon,callup,callingfor,答案,getthrough完成；通过；接通电话；度过(时间)；仔细检查,6.,多维训练,写出下列句子中getthrough的汉语意思(1)Icouldnthavegonethroughthatbitterperiodwithoutyourgeneroushelp.(2)Ms.Chenisgoingthroughthestudentspapers.(3)ItriedtoringmygirlfriendbutIcouldntgetthrough.(4)Letsstart；theresalotofworktogetthrough.(5)DoyouthinktheBillwillgetthroughParliament？,度过,仔细检查,接通电话,完成,通过,答案,Followitup，exploreallaroundit，andbeforeyouknowit，youwillhavesomethingworththinkingabouttooccupyyourmind.跟踪下去，不断探索，不知不觉中你就会发现某种值得思考的东西盘踞着你的头脑。,7.,句型公式：祈使句and/or/otherwise陈述句,“祈使句and/or/otherwise陈述句”为常见句型。该结构中的祈使句相当于一个if引导的条件状语从句，and之后的句子相当于主句，所以用一般将来时。在该句型中，祈使句有时也可用名词短语表示。,(1)Quitsmoking，oryoumayruinyourhealth.要戒烟，否则你会毁了自己的健康。(2)Onemoreeffort，andyoullsucceed.再努力一下，你就会成功。,多维训练,(1)单句语法填空Givemeachance，Illgiveyouawonderfulsurprise.Seizethechance，youwonthaveoneanymore.(2)同义句改写Lendherahand，andshewillbegratefultoyou.(用含有条件句的复合句改写)Workhard，andyouwillsucceed.(用现在分词短语作状语改写),and,or/otherwise,Ifyoulendherahand，shewillbegratefultoyou.,Workinghard，youwillsucceed.,答案,返回,在高考语境中提升解题技能,语境填词,1.Althoughthisresultmaynotsurpriseyou，itleadstoimportant(实用的)advice.(2015江苏)2.Ihaveapreferenceforwildrelease，becauseitisvery(方便的)fortheotherpersonswhowanttoreadbooks.(2015重庆)3.Thereislittledoubtinyourmindthatheis(清白的)，isthere？(2012江苏),practical,convenient,innocent,答案,4.Theelephant(抓住)anearbybranchandputitintohermouth.(2014重庆)5.ForInternetuniversities，examsanddiplomaswillbe(有效的)iftheycandefeatacademiccheating.(2013广东),seized,valid,答案,单句语法填空,1.Thefirstthinghedidwastofindshelterfromthefreezingwindandsnow.(2015北京)2.Videogamescanbeapoorinfluenceif(leave)inthewronghands.(2015湖南)3.OneofthefamiliesmovinginwastheBrenninkmeijers，(current)thewealthiestfamilyoftheNetherlands.(2015湖北)4.Italsoincludesrelatedskillssuchasdistinguishingfactopinionandassessingthesoundnessofevidence.(2011北京),that,left,currently,from,答案,5.(see)fromthetopofthetower，thesouthfootofthemountainisaseaoftrees.(2010陕西)6.Shouldweallowmodernbuildings(build)nexttoolderbuildingsinahistoricareaofacity？(2014安徽)7.Onlyaftertalkingtotwostudents(do)Idiscoverthathavingstrongmotivationisoneofthebiggestfactorsinreachinggoals.(2015湖南)8.Peopleselectnewsin(expect)ofareward.(2015江苏)9.Inrecentyears，Nepalsetout(attract)foreignvisitorstofunddevelopmentsinhealthandeducation.(2013江西)10.Weassociatepiggybankschildren，butinmanycountries，thelittlecontainersarealsopopularwithadults.(2014浙江),Seen,tobebuilt,did,expectation,toattract,with,答案,短语填空,1.WhoknewthatsomanyyearslaterIwouldlooktoDr.BernieandhisCDsagaintomyowncancerexperience？(2015江苏)2.Armedwiththeinformationyouhavegathered，youcanpreparingyourbusinessplan.(2012浙江)3.weslowlypulledonekiteback，watchingitdancingupanddowninthewind.(2011浙江),getthrough,setabout,Nowandthen,答案,4.Findsomething，it，takethegoodparts，skipthebadparts，getwhatyoucanoutofit，goontosomethingelse.(2015浙江)5.Iwouldlikeyoutomee