Unit 3 Starting out＋Understanding ideas 名师精美课件

外研必修第三册Unit3Period1Startingout&Understandingideas(I)12Toreadthescriptofthesciencefictionandwatchthevideotolearntheprogressofscience.

Togetthemainideaofaninterview,findoutdetailedinformationabouttheinventionsofthepastandnowandwhatinspirespeopletoinventthings,voiceyouropinionsaboutinspirationforinvention.目标一：ToreadthescriptofthesciencefictionandwatchthevideotolearntheprogressofscienceActivity1:Readabouttheinventionsfromfamousnovelsandchoosethosethathavebecameareality.Thethirdandfourthinventionshavebecomeareality.PeoplenowadayscanhavevideochatswitheachotherviamobilephonesandcomputersconnectedtotheInternet.Andmanynewspapershaveofferedtheirreadersfreedigitaleditions.Furthermore,livechatroomsmakeitpossibleforpeopletocommunicatewithreporters,statesmenandscientists.Activity2:Watchthevideoandfillinthetableandanswerthequestions.Theinventionmentionedinthevideo1

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3

4

5

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71)Whichoftheinventionsinthevideointerestsyoumost?Why?2)Whichoftheinventionsinthevideodoyouthinkwillbecomeareality?3)Ofalltheinventionsintheworld,whichdoyouthinkisthemostuseful?Why?Theinventionsandlifechangesmentionedinthevideo1

2

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4567Specialclothesthatcanchangeaccordingtooursurroundings.Carsthatcanflyandgounderwater.Goingonholidaystootherplanets.MedicinesthatcaneasilycurediseaseslikecancerandAIDS.Beabletoliveformorethan120years.Pillsthatmakeussmallenoughtoexploretinythings.Specialtechnologyappliedtoourbrainstotranslateanyforeignlanguage.目标二：Togetthemainideaofaninterview,findoutdetailedinformationabouttheinventionsofthepastandnowandwhatinspirespeopletoinventthings,voiceyouropinionsaboutinspirationforinventionActivity1:Lookatthepicturesandtalkabouthowthewaywelivehaschangedovertime.Discussthereasonsbehindthesechanges.Inthepast:Peoplelivedatraditionalandsimplelife.Muchmanualworkisdonebyhand.Besideshardlivingconditions,peoplestudiedinamorepassiveway.Atpresent:Technologyisoneofthemostimportantfactorstopromoteoursocietytodevelopfromoneeratoanother.Whetheryouareawareofitornot,everydayateverytime,technologyisgreatlyinfluencingthewayweliveandwork.Computers,newtechnologyinthe21stcentury,arethebestexamples.Asthegreatestinventionsofhumanbeings,theyarebeingusedmoreandmoreextensivelyintheworldtoday.EspeciallywhentheirfunctionsareamplifiedwiththehelpoftheInternet,computersmayevenmakeeverythingconvenientandpossible.Activity2:Lookatthetitleandpictures,answerthequestion.Whatisthegenreofthepassage?TheNewAgeofInventionItisaninterview.Activity3:Readthepassagequickly,andanswerthequestions.1.Whoistheinterviewee?2.Whatisthemainideaoftheinterview?1TheintervieweeisDrRichardFairhurst,whosenewbookTheNewAgeofInvention

hasjustbeenpublished,aninventorasamemberofabigteam.2Ittalksinventionsthroughhistoryandinspirationforinvention.Activity4:Readthepassagequicklytomatchthemainideaofeachpart.1Paragraphs1~22Paragraphs3~43Paragraphs5~84Paragraphs9~125Paragraphs13~14ATheadvancesindifferent

areasthankstotechnology.BTheinspirationformore

inventions.CGreetingbetweenthe

interviewerandRichard.DThepossibilityofmakingtime

machine.ETheon­goinggreatage

ofinvention.Activity5:Readtheinterviewandfindoutwhatinventionsarementioned.gunpowder,papermaking,printing,thecompass,thesteamengine,thetelephone,theradio,virtualreality,wearabletech,flexiblebattery,3Dprinters,intelligentwalkinghouse,GPStechnology,eco-friendlysolartechnology,timemachine.Activity6:ChoosethesentencesthatdescribeDrFairhurst’sopinions.1InventionsinAncientChinawerebetterthanthoseintheWest.2Alotoftoday’sgreatinventionsaretech-based.3Today,mostinventorspreferworkingbythemselves.4Thedesiretosolveproblemsinspiresinvention.5Atimemachinewilldefinitelybeinventedinthefuture.Activity7:Readtheinterviewcarefullyandfinishthetasks.Task1:Readthepassagecarefullyandanswerthefollowingquestions.1.HowdoesRichardproveweareinthegreatnewageoftechnology?2.Whataretheinspirationstoinventthings?Bygivingexamples.Adesiretosolveaproblemandanincredibledesiretothinkandcreate.Task2:ReadtheinterviewagainandwriteTfortrueandFforfalse.1Itsuggeststhatthepresentdayisanewageforinventions,andmanypeoplemightthinkthatthegreatageofinventioniscoming.2Mostofthegreatinventionsaretech-basedtoday.3AnintelligentwalkinghouseusingGPStechnologytotravelhasbecomearealitynow.4Atimemachinewillpossiblybeinventedinthefuture.FFTTActivity8:Completethemindmapwithinformationfromthepassage.AncientChina-1____________________________________________gunpowder,papermakingprintingandthecompasstheWest-2_____________________________thesteamenginethetelephone,theradiovirtualrealitywearabletech3________________theflexiblebatteryreplacement4_________________madeby3Dprinters5______________________usingGPS,computingtechnologyand6_____________heartsandbonepartsanintelligentwalkinghouserecognising7________________________8_________________

__________________aproblemthatneedsasolutionanincredibledesiretothink

andcreatesolartechnologyActivity9:Think&Share1.Ifyouweretheinterviewer,whatotherquestionswouldyouaskDrRichardFairhurst?2.Inyouropinion,whatelseinspirespeopletoinventthings?(1)Whatinventionsareyouworkingonatthemoment?(2)Whatbenefitswillyourinventionsbringtohumanbeings?(3)Whatdoyouthinkisthebestandmostusefulinventioninthe20th

and21st

century?Why?(4)Canyounamesomeinventionsyouarelookingforwardto?Asisknowntoall,interestisthebestteacher.Soinmyopinion,it’sveryimportanttoarousepeople’sinterestinexploringscience.Inaddition,it’sthestrongcuriosityandrichimaginationthatgreatlystimulatepeople’screativity.

外研必修第三册Unit3Period1Startingout&Understandingideas(II)Activity10:Findtheimportantwords,phrases,andlanguagepointsyouwanttosharewithyourpartner.Thendiscussingroupsandsharetheirusagewiththeclass.1aswellas和……一样好；也，还；除了……之外，还有【教材原文】Forexample,advancesinvirtualrealityandwearabletech,aswellastheflexiblebattery,meanweshouldsoonbeseeingfurtherdevelopments.例如，虚拟现实和可穿戴技术以及折叠电池的进步，意味着我们将很快看到进一步的发展。【知识感悟】※HespeaksEnglishaswellasanativespeaker.※Thegirlislivelyaswellashealthy.※Hikingisgoodexerciseaswellasfun.※IamgoingtoLondonandmysisterisgoingaswell.【知识归纳】(1)aswellas构成同级比较结构,意为“和……一样好”,引导一个状语从句,表示“比较”。(2)连接两个并列的同等成分,意为“不但……而且……”,“既……又……”,这时相当于notonly...butalso...(3)当作复杂介词,意思是“除了……之外,还有”,后面通常接名词或动名词,相当于besides,apartfrom,inadditionto。【知识延伸】连接两个并列成分作主语时,句子的谓语动词应该与前面那个名词或代词的人称或数保持一致。※MaryaswellasIhasbeentotheGreatWall.我和玛丽都去过长城。【即学即用】语法填空(1)Herstudentsaswellasherhusband_______

(be)giventhechancetovisittheGreatWall.(2）Youcan’texpecthertodothehouseworkaswellas_______

(look)afterthechildren.were

looking2inaddition此外,另外,还有thanksto多亏了……;由于……的帮助【教材原文】Inaddition,importantadvanceshavebeenmadeinmedicineandenvironmentalsciencethanksto

increasingcomputerpower.除此之外，由于电脑技术的进步，医药和环境科学取得了重大进步。【知识感悟】※Inaddition,theirarmsthatareunnecessaryformovingaroundarefreedforotherpurposes,likethrowingstonesorsignaling.※Weplayfootballinadditiontoplayingbasketball.※Inadditiontogivingmesomeadvice,hegavemesomemoney.【知识归纳】inaddition__除……之外inadditionto中的to为“介词”,所以后接动词作宾语时要用动名词。inaddition位于句末,相当于“aswell”【知识延伸】besides除……外还有(包括在之内)aswellas除……外;和,还,而且inadditionto除……之外(还有)apartfrom=besides除……外(尚有)exceptfor除……外(指具体的细节方面)【即学即用】用表示“除……外”有关词语填空(1)Iknownothingabouther___________whereshelives.(2)Hiscompositionisgood,___________somespellingmistakes.(3)Theroomisempty___________abrokenchair.exceptexceptforapartfrom【知识感悟】※Thankstothedoctor,Iamwellagain.※Thankstoyourhelp,Ifinishedtheworkontime.※Thanksforlendingmeyourumbrella.【知识归纳】(1)thanksto相当于becauseof...或withthehelpof...,在此短语中,to是一个“介词”,后接名词或代词。(2)thanksfor=thankyoufor“为……感谢”强调感谢的原因。【知识延伸】dueto用于较庄重的书面语中,侧重“起因于”,在句中多作表语,有时作状语owingto可以和dueto换用,但在句中多作状语,也可作表语becauseof着重某种原因的理由,在句中通常作状语thanksto突出一种感激之情,含“多亏”意味【即学即用】用dueto,owingto,becauseof,thanksto补全句子(1)Allourachievementsare_________

hissupport.(2)_________

hisassistance,wegotoutofthedarkcavesafely.(3)_________

thebadweather,wedidn’tgotothepark.(4)Allflightshavebeencancelled_________

thebadweather.duetoThankstoOwingtobecauseof3intermsof就……来说,用……话来说,根据【教材原文】Intermsoftheenvironment,itisnowpossibletocreateanintelligentwalkinghouse.就环境而言，现在有可能制造智能移动房屋。【知识感悟】※Howdothetwotechniquescompareintermsofapplication?※Intermsofquantity,productiongrewfasterthaneverbefore.※Hereferredtoyourworkintermsofhighpraise.【知识延伸】

in...terms在……方面

inthelongterm从长远来看【即学即用】完成句子(1)ParishasplayedadominantroleinFrance,notjust______________butalsoineconomicpower.不仅仅在政治方面,而且在经济实力上巴黎在法国也都一直处于支配地位。(2)Itcannotbemeasured_______________.这是不能用金钱衡量的。inpoliticaltermsintermsofmoney4leadto引起,导致,造成【教材原文】Now,reducedenergysuppliesandenvironmentalpollutionhaveledtomoreadvancesinthetechnologyofnewenergyvehicles.如今，紧缩的能源供应和环境污染已经促使新能源交通工具取得了更大进展。【知识感悟】Toomuchworkandtoolittlerestoftenleadstoillness.※Hewalkswithastickbutstillleadshissoldiersintobattle.Salesmendotheirbesttoleadpeopleontobuythingstheydonotneed.※AllroadsleadtoRome.【知识归纳】(1)leadto中to为“介词”,后接名词或动词-ing形式。(2)leadsb.to/intosp.译为“带领某人去某地”(3)leadsb.todosth.引导、带领、怂恿某人做什么=leadsb.intodoingsth.【即学即用】完成句子①Lackofexercisecan__________feelingsofdepressionandexhaustion.缺乏锻炼会导致抑郁和疲劳。②Motherhad_____________thenewbabywasakindofpresentforme.母亲让我相信新出生的宝宝是给我的一个礼物。(3)HetookDickonbythehand_____________________.他牵着Dickon的手把他领进屋。leadtoledmetobelievetoleadhimintothehouseActivity11:Completethesummarywithsuitablewordsortherightformsofthewordsinthebracketaccordingtothepassage.DrRichardFairhurst,1_______newbookTheNewAgeofInventionhasjustbeenpublished,

isbeinginterviewed.

Thefollowingiswhathetell