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人教课标高二必修5Unit3WarmingUpAsfarasyouknow,what’sthedifferencebetweenaspacetravelandatimetravel?•Aspacetravelisatravelwhereyouvisitsomeotherplanets,theMars,forexample.•Atimetravelisatravelwhereyoustaywhereyouarebutgotothefutureorthepast.Ifyoucanhaveatimetravel,doyouwanttogobacktothepastorthefuture?Why?Whatchangedoyouexpecttoseeinyourlifeinonethousandyears’time?Choosetwoofthemtohaveadiscussionandthenfinishthechartbelow.InthepastNowInthefutureTransportbyhorseorbysimplevehiclesuchasacarriagecars,trains,boats,airplanes,helicopterspaceship,timetravelpersonalflyingcarsInthepastNowInthefutureWorkfarmingorhandicraftworkingonthefarm,factoriesorofficeswithhelpofmodernmachinesIntelligentrobotshelppeopledomostofwork.InthepastNowInthefutureFinanceandcurrencygold,silverorcoins,privatebank(钱庄)paperbanknotes,coins,credits,banks,internetbanksnocurrencyatall,creditcards,cellphonebanks,internetbanks…InthepastNowInthefutureEnviron-mentlesspollutedglobalwarming,greenhouseeffect,seriouspollutedmaybemore,maybelesspollutedInthepastNowInthefutureEducationprivateschools（私塾）PublicandprivateschoolsInternetschoolsInthepastNowInthefutureHousesmadeofwoodandmud;nobathroomsflatsinhighrisebuildingskitchensandbathroomsintelligenthouses,furnitureinwallsandfloor;supplyofairInthepastNowInthefutureCommuni-cationsLetters,telegraphslaterLetters,emails,telephones,on-linechattingtoolsFullinternetcommunicationPre-readingThinkaboutfollowingquestionsbeforereadingthepassage.•Ifyouhaveatimetraveltotheworldin1000years,howcanyougetthere?•Whatwillyousee?•Whatproblemswillyouface?•Howtosolvetheseproblems?Reading1.Skimoverthepassageandfindthemainideaofthepassage.It’saboutLiQiang’sjourneytothefutureandhisfirstimpressionofthelifeinthefuture.Task1:Skimming2.Inyouropinion,canthepresenttitle“FirstImpressions”summarizethepassageperfectly?Ifnot,trytosubstituteitwithanewone.Readthepassagemorecarefullyandanswerthefollowingquestions.1.WhydidLiQianghavethechancetotraveltotheyearAD3008?Heistakinguphisprizethatwaswonlastyear.Task2:Scanning2.Whatdoes“timelag”mean?“Timelag”meansapersongetsflashbacksfromhisprevious(先前的)timeperiod.3.What’s“FutureTours”?It’sWangPing’sparents’company,whichiswellknownforsendingpeoplesafelyintothefutureinatimecapsule.4.WhenLiQiang’sheadached,howdidWangPinghelphim?WangPinghandedhimamasktoputonandimmediatelyhurriedhimthroughtoasmallroomnearbyforarest.5.Howdidtheygettothemarket?Byahoveringcarriagewhichcanfloat.6.Howdidahoveringcarriagework?Itwasdrivenbycomputer.Theyfloatedabovethegroundandbybendingorpressingdowninyourseat,youcouldmoveswiftly.7.Whywasthereagreenwallintheroom?Becauseitcouldprovidethehousewithmuch-neededoxygen.8.Isthereanythingelsespecialintheroom?WhenWangPingflashedaswitchonacomputerscreen,atableandsomechairsrosefromunderthefloorasifbymagic.1.Readthepassagecarefullyandguessthemeaningoftheunderlinedwordsaccordingtothecontext.1)Well-knownfortheirexpertise,hisparentscompany,called“FutureTours”,transportedmesafelyintothefutureinatimecapsule.DetailedreadingTask3expertiseA.possibilityB.experienceC.efficiencyD.specialskillsandknowledge2)IStillcannotbelievethatIamtakingupthisprizethatIwonlastyear.A.occupyingB.acceptingC.pickingupD.goingon3)Hitbyalackoffreshair,myheadached.A.occurredtoB.puzzledC.struckD.stuck2.Listentothetapeofthepassagecarefully,pleasefindoutthemainideaforeachparagraph.Paragraph1-mainidea:Paragraph2-mainidea:mainidea:HowIcametotakeatimetraveljourney.details:myprize;myexcitementmainidea:Thejourney.details:howIleft;thespaceship;thejourneyParagraph3-mainidea:mainidea:Myimpressionsoflifeonethousandyearsintothefuturedetails:littleoxygen;markstoprovideoxygen;hoveringcarriage;howtodrivethem;a“timelag”momentParagraph4-mainidea:mainidea:StayinginWangPing’shomedetails:appearanceofhouse;treesaswalls;wherefurniturestored;aremeal;preparedforsleep3.Readthetextcarefullyandfillintheblanks.Beforethejourney:◆Ifeltunsettled,nervousand1.________atfirst.◆Green2._______WangPinghelpedmealot.uncertaintabletsIn_______________:◆Theseatswere___________andwesleptafteracalmingdrink.◆Thecapsulebeganswinginggentlysidewaysaswelayrelaxedanddreaming.thetimecapsulecomfortableInthehoveringcarriage:◆Itisdrivenbycomputer.◆Bybendingand________downinourseat,youcanmoveswiftly.◆IlostsightofWangPingwhenwereachedwhatlookedlikealargemarketbecauseoftoomanycarriagesflyingby______________.pressinginalldirectionsAthome:◆Itisalargebrightcleanroom.◆Ithada_____wall,abrownfloorandsoftlighting.◆Thewallwasmadeof_____!◆Thehousewascontrolledbyacomputer.greentrees◆Atableandsomechairsrosefrom_____________asifbymagic.whenWangPing_______aswitchonacomputerscreen.underthefloorflashedAttheendofthepassage,LiQiangpromisedtogivehisparentsmorenewsinthenextletter.GuesswhatLiQiangwouldtellthem?(open)Task4PostReadingThereadingpassagedescribessomegoodandbadchangestolifeinAD3008.Inpairs,discusswhichchangesaregoodorbadandgivereasonsforyourchoices.Thenwritedownyourideasinthechart.Thereisnorightorwronganswer.ComprehendingGoodChangesBadChangesTimeTravelTransportcantraveltodifferenttimesasyouwishcanmoveswift