高中英语人教大纲第二册上Unit6 Life in the future第一课时.docx

高中英语人教大纲第二册上Unit6 Life in the future第一课时.docx

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高中英语人教大纲第二册上Unit6Lifeinthefuture第一课时

2019-2020年高中英语（人教大纲）第二册上：

Unit6Lifeinthefuture（第一课时）

I.BriefStatementsBasedontheUnit

Thetopicofthisunitisaboutthehumanbeing’s1ifeinthefuture．Thisunitismadeupofwarmingup，listening，speaking，pre-read-ing，reading，post-reading，languagestudyandintegratingskills．Thesetaskswillbefinishedinfiveperiods．

Inthefirstperiod，we’lldowarmingup，listeningandspeakingtoimprovethestudent’slisteningandspeakingabilities．Atthesametime．arousethestudents’interestinthetopicofthisunit．

Inthesecondperiod，we’llfinishthetask0fpre-reading,readingandpost-read-ing．Inpost—reading，letthestudentsgivefreereintotheirimaginationbydiscussingsomequestions．We’11readapassageabout1ifeinthefuture．Itwilltelluswhatthehumanbeing’slifewillbelikeinthefuture．Inthemeanwhilewe’lllearnsomeusefulwordsandexpressions．

Thethirdperiodconsistsoftwoparts：

WordstudyandGrammar-NounClauses．

Throughwordstudywe’llrevisesomewordsandphrases，whicharerelatedtothetopicofthisunit．Astothegrammar：

Nounclauses,wecanmasterthembydoingmorepracticalpracticegiveninthetextbookandworkbook．

Themainpurposeofthefourthperiodistotrainthestudents’readingandwritingabilitiesbyreadingandwritingashortpas-sageabout1ifeinthefuture．

Inthelastperiod,we’lldealwiththegrammerinthisunit-NounC1auses．

Inaword,wecantrainthestudents’lis-tening,speaking,readingandwritingabilitiesbydoingtheexercisesthetextbookandtheworkbookprovide．

Ⅱ.TeachingGoals

1．Talkaboutlifeinthefuture．

2．Practisemakingpredictions．

3．LearnaboutNounClauses．

4．Writeadefinitionparagraph．

Ⅲ．TeachingTime：

Fiveperiods：

Ⅳ．BackgroundInformation

1.WorldintheFuture

Scientiststhinkthatwonderfulthingsmayetrueinthefuture．Futuremeansatimethatnotyete．Itcanbeashorttimefromnoworalongtimefromnow．Someoftheunderwaterwondersarealmostreadytoetruenow．Otherswon’tetrue,wethink，untilalongtimefromnow．Some,ofcourse．mayneveretrue-but

whoknowsforsure?

Theymay．Whataresomeofthewondersthatmayetrueinthefu-ture?

Let’sgobacktodrylandandtakeafu-turejourneytheotherway--upinsteadofdown．

HugerocketlinerstakeyouintospacetovisittheMoonCamp．Youwalkaroundonthemooninsspecialmoonsuit．Youvisitanobservatorywhereagianttelescopelooksfarintospace--fartherthananyonehaseverbeenabletoseefromEarth．Yougodeepdownintooneofthemoonmines．

Afteryouhavevisitedthemoon,youvisittheMarsColonyandtheVenusExplo-rationOutpost．

Let’sgobacktoEarth．

Inthefar，farfuture，girls—andboys,too--maybeplayingwithdollsthatlooklikethepeopleoftheplanetsvisitedbyourspace-man．

Tocontrolorrunallkindsoftoys,boysandgirlsmaylearntousespecialccmput-ers--machinesthatanswerquestionsanddoarithmeticfasterthanyoucanthink．

Bicyclesandperhapsskatesmayberunbyjetpower,andanewthingtoridemaybeasmallflyingsaucer．Imaginearacebetweenthem!

Theremaybetelepathyhelmetsthatsendthoughtwavesfromyourbraintothat

ofyourfriendmilesaway．Youjustthinkathoughtandyourfriendknowsit!

Youcanhavesecretswitheachotherthatnobodyelsecanturniton!

Therewillbeothersurprisesinthefu-ture．Howwouldyouliketohavearobot

playmate?

Havingrobotplaymatesmaynotbesomuchfunasitseems．Butmaybeaboywithawrenchandascrewdrivercanfixtherobotsothatitwon’tbetooperfect!

Whataboutthefoodofthefuture?

Sci-entiststhinkthatmuchofitwillbeartificial-madeinfactoriesfromsuchsurprisingthingsascoal．1imestone。

airandwater．

Youdon’tthinkthatice-creamorcakeorcandyorevenbreadandpotatoesmadeoutofthesethingswilltasteverygood．Youmaybewrong．Theseartificialthingswillbeblendedsoskillfullybefoodchemiststhatthefoodofthefutureprobablywi11bedeli-cious．Itprobablywillalsobehealthfulbe-causelifewillbeputintoit．

Scientistsofthefuturewillalmostcer-tainlyfindotherwaystomakelifelastlon-ger．Theyprobablywillfindcuresformostdiseases．Hospitalswillprobablyhave“bodybanks”thatcangiveyoualmostanynewpartyouneedtokeeponliving．Peopleofthefu-turemaylivetobealotolderthan100years．

Areyouwonderingwhetherthere’11betelevisioninthefuture?

’There’llalmostcer-tainlybewonderfulprograms.Televisionscreensprobablywi11belargeandflat，hang-ingonthewallorgoingacrossthefourwallsofaroom．Peopleonthescreenwilllookrealasiftheywererightintheroomwithyou．Whatabouthighwaysofthefuture?

Well,averysmallchildprobablywillbeabletodriveacar．Nobodywillneedtosteer．Electricsig-nalswillholdeachcarontherightroadtogetwhereverthe“Driver”wantstogo．Anditprobablywillbeimpossibleforcarstosmashtogether。

Controllersthatwon’tevenhavetobetouchedwillmakeallspeedingcarsmisseachotherorwillputonthebrakes．Drivinginacarwillbeassafeasbe-ingathome．

Butmaybethemostwonderfulsurpriseinthefuturewillbeweathercontrol，Citiesmayhavegiantplasticdomesoverthemtokeepoutsnow，rain，orstorms．

Whenyouplanapicnicinapark。

youwon'thavetoworryaboutrain．Itwillrainonlywhenthe“weatherman”thinksitisneededtofreshentheairinsidethecity．Allotherdayswillbefairandwarm．

Thefutureshouldbeawonderfultimeinwhichtolive．Butthetimeyouarelivinginnowwasalso“awonderfulfuture”tothepeoplewholived100yearsago．

2。

ThreeThingsThatWillChangeYourLife

Todayourlivesarechangingfasterthanatanytimeinhistory．Herewereportonthreeimportantchangesthatwillhaveabigimpactonoureverydaylivesinthefuture．

ThecashlesssocietyCashandbank-noteswi1ldisappearalmostpletely．Theywillbereplacedbysmartcards--plasticcardswithmicrochipprocessors“loaded”

withsomemoney．Whenwepayforgoods．there-tailerw1linsertoursmartcardintoapay-mentterminalandmoneyw．1lbetransferredfromourcardtotheretailer'scard．Whenallthemoneyisusedup，wewillbeableto“re-load”itbyinsertingitintoatelephone，dia-lingourbankaccountandtransferringmoneytothecardfromtheaccount．1fwewanttotransfermoneyfromourcardtoabankac-count．wewillusethesamemethod．Smartcardswillbeabletoholdseveraldifferentcurrenciesatthesametime．soifwegoaboard．wewilluseoursmartcardsinthesameway．

InteractivetelephonesHhumantelephoneoperatorswillbesharplyreplacedbytalkingputers．Theseputerswillrecognizespeech．askuswhatinformationweneed，ac-cesstheinformationfromadatabase，andconvertittospeech．Ifwewanttobookaflightorpayabillbyphone，wewillinteractwithatalkingputertodoSO．Ofcourse，thiswon'thappenuntilallthetechnologyis

inplace，butwhenitiswewillsoongetusedtointeractingwithputersinthisway．Humantelephoneoperatorswillbeusedonlyformoreplexoperations

suchasdealingwithplaintsorsolvingconcreteprob-lems．

IntelligentcarsTrafficcongestionincitieswillbereducedbecausedriverswilluseelectronicroutemapstofindthequickestroutetotheirdestinationandavoidtrafficjams．Congestionwillalsodecreasewhene-lectronicsystemsstartchangingmotoristsfordrivingincities．Assoonasmotoristshavetopaytodriveincities，theywillstopUsingtheircarsandusepublictransportinstead．

Speedcontrolsystemswillbebuiltintocars．Thesesystemswillautomaticallyregulatethespeedofthecartotakeaccountoftrafficandweatherconditionsandpreventaccidents．Itwillbemanyyearsbeforethesechangesbringresultsbutwhentheydo，therewillbeatitanicimprovementinroadsafety．

TheFirstPeriod

TeachingAims：

1.EnCoLlragethestudentstousetheirimagi-nationtotalkaboutlifeinthefuture．

2.Trainthestudents'1isteningability．

3.Improvethestudents’speakingabilitybypractisingmakingpredictions．

TeachingImportantPoints：

1.Trainthestudcnts'1isteningability．

2.Letthestudentsgivefreereintotheir1imagination.

TeachingDifficultPoints：

1．Howdoimprovethestudents'listeningability．

2．Howtofinishthetaskofspeaking.

TeachingMethods:

1．Listening-and-answeringactivitytohelpthestudentsgothroughthelisteningma-terial．

2．Individual，pairorgroupworktomakeev-erystudentworkinclass．

TeachingAids：

1．somepictures

2．ataperecorder

3，aprojector

4．theblackboard

TeachingProcedures：

StepIGreetingsandLead—in

T：

Goodmorning／afternoon，everyone.

Ss：

Goodmorning／afternoon，teacher.

T：

Sitdown，please．Nowwe'rehavingaclassinabightandspaciousclass-roomwithmodernequipmentsuchasradiosandputers．Andweallliveahappylifetoday．Wecangetwhateverwewant．Doyouknowhowdidpeopleliveinthepast?

（Onestudentstandsup．）

S：

WhenIwasachild，mygreat-grandfa-theroftentoldmethestoriesofhiminthepast.Heoftengothungryanddidn’thaveenoughmoneytogotoschoolandhadnochance…Ithinkpeopleliveamiserablelifeinthepast.

T：

Yeah．Peoplelivedahardinthepast．Withthedevelopmentofscienceandtechnology,people'slifehaschangedalot．Nowwealllivehappily.Whatdoyouimaginelifewillbelikeinthefuture?

TodaywearegoingtostudyUnit6Lifeinthefuture.（Bb:

Unit6Lifeinthefuture）Itwilltelluswhatlifewillbelikeinthefuture.

StepⅡWarmingup

T：

Nowlet'sfirsthaveadiscussionaboutthefutureofoneoftheareasinourbooks．Discussthemingroupsoffour．Afterawhile，I'1laskoneofyoutore-

porttheresults．

T：

Nowpleasediscusssomequestions．（Showthepictureandquestionsonthescreen．）

H