Unit+6+At+one+with+nature+Understanding+ideas课件+【知识专讲精研】高中英语外研版（2019）选择性必修第一册

Unit6NurturingnatureUnderstandingideas

【版本：外研册别：选择性必修一】LetmerecitielyricsofHanhong’ssong“TheSkyRailway”What’sthesongname?Whatisthissongabout?2、What’sthissongabout?1、What’sthenameofthissong?AtduskstandingonthehighhillIsightedtherailwaybuiltstretchingtomyhometownLikedragonsclimbingovermountainsandmountainsItbringspeaceandhappinesstothesnowyplateauIt’sreallyamagicalheavenroadTakingustotheparadiseonearthHighlandbarleywineandbutteredteawillbemorearomaticandsweeterSongsofhappinesswillspreadalloverthelandlead-inThelyricsofthissong.DidyouevertraveltoTibet?Doyouknowhowtogetthere?DoyouknowthenameofthefirstandthemostimportantrailwayinTibet?Qinghai-Tibetrailway青藏铁路LearningObjectivesUndersand:themainideaofthetext、thespecialsignificanceoftheskyrailwaytotheauthor,theauthor'swritingintention.Sense：ourcountry’senvironmentaldeterminationandcultivateattitudesofman-natureharmony.Learnabout：challengesworkersovercametoprotectthedelicateecosystemContentsPost-readingCarefulreadingFastreadingPre-readingHomeworkIIIIIIIVVSummaryVIIPre-reading1.delicateadj.脆弱的2.landmarkn.地标3.splendidadj.壮丽的4.permafrostn.永久冻土层5.antelopen.羚羊6.leisuren.空闲

7.wetlandn.湿地8.radiationn.辐射9.plateaun.高原Pre-reading1.windamongthemountains翻山越岭2.roofoftheworld世界屋脊3.engineeringchallenges工程难题4.atone'sleisure在某人空闲时5.inthenaturalhabitat在自然栖息地中6.delicateecosystem脆弱的生态系统7.thegreatestchallenge最大的挑战8.regularbreaks定期休整9.wanderthegrasslands在草原上漫步ReadP82-84tosharetheexperiencewiththeauthor!It’stimetotakealookaboutjourneyontheQinghai-TibetRailwayIIFastreading1.Marktheplacestheauthorpassedandmentionedinhisjourney.XiNingQingshuiheBridgeGolmudTanggulaCuonaLakeLhasaFast-readingPara.1

A.Howtopreventdamagetowetlandsandgrasslands.Para.2

B.HowtoprotectCuonaLake.Para.3

C.ThetrainleavesXining.Para.4D.Howtoprotectwildanimals.Para.5E.Weconsiderprotectingthedelicateeco-systemfirst.Para.6F.Howtomakesuretheworkersstayedhealthy.Para.7G.I'mproudwebuiltour"SkyRailway".

2.Matchthemainideawitheachparagraph.Fast-readingA.Toprovethathumanscanconquernature.B.Tohighlighttheamountofworkrequiredtobuildthe

Qinghai-TibetRailway.C.Topraisetheworker’seffortsinbuildingtheQinghai-TibetRailway.3.Choosetheauthor’spurposeinwritingthepassageFast-readingIIICarefulreadingOrganiseinformationfromthepassageandcompletethetable.P64Careful-readingChallengesSolutionsToprotectwildanimals.1.

___________________

havebeenbuiltunder

therailwaytoallowtheanimalsto2._________________________________

_______.Thirty-threepassages

movesafelyandfreelyintheirnatural

habitatChecktheanswersCareful-readingChallengesSolutionsTo3.________________________________________.675bridgeswith4.________________________________werebuiltbetweenGolmudandLhasa.140,000squaremetresofwetlandwere5._________________inordertoprotectitsdistinctecosystem.

atotallengthofabout160kilometresmovedtoanewareapreventdamagetowetlandsandgrasslandsChecktheanswersCareful-readingChallengesSolutionsTomakesuretheworkersstayedhealthy.6.____________________________

wereconstructed.Theworkersalsoenjoyed7.____________inlowerareas.Severaloxygen-makingstationsregularbreaksChecktheanswersCareful-reading

ChallengesSolutionsTo8.__________________.Thousandsand

thousandsofsandbagswereusedto9._________________________alongthelaketo10.______________________________.

protectCuonaLake

buildatwenty-kilometerwall

protectitfromconstructionwasteChecktheanswersCareful-readingPara.6AswepassCuonaLake,Ifeelasenseofprideandachievement.Usingthousandsandthousandsofsandbags,webuiltatwenty-kilometrewallalongthelaketoprotectitfromconstructionwaste.CuonaLakeissoclosetotherailwaythatIwanttoreachoutandtouchitspalebluemirror-likesurface.Waterbirdsplayinginthelake,andcattleandsheepwanderingthegrasslandsbringthescenerytolife.Readtoanswerthequestions1.Whydoestheauthorfeel“asenseofprideandachievement”when

passingCuonaLake?WhilebuildingtheQinghai-TibetRailway,theymadegreateffortstoprotectthelakefromconstructionwaste,whichhasmadeitpossibleforthelaketodemonstrateamazingbeautytoday.Thus,theauthorfeelsasenseofprideandachievement.Careful-reading

TheauthorhasworkedontheQinghai-TibetRailway.Oncebelieved“impossible”,thehighestrailwayintheworldisarecordoftheeffortsoftheworkerstoovercomethemostdifficultengineeringchallenges.Theseeffortsandtheirendresultsmeanthattherailwayisspecialtotheauthor.Discussion:Whyistherailwayparticularlyspecialtotheauthor?Careful-readingPara.7TheQinghai-TibetPlateauhasbeenattractingpeople’sadmirationforcenturies.Now,thankstoourefforts,passengersfromalloverthecountryhavebeenenjoyingthesemagicallandscapes.Iamproudthatwebuiltour“impossible”railway,anddidsowiththecarethattheenvironmentdeserves.Ittrulyisanextraordinary“SkyRailway”.Readtoanswerthequestions1.Findthreeaspectsfortheauthortobeproudofwithinthispara.2.Basedonthewholetext,trytoexplainwhyQinghai-TibetRailwayistrulyanextraordinary“SkyRailway”.Careful-readingPara.7TheQinghai-TibetPlateauhasbeenattractingpeople’sadmirationforcenturies.Now,thankstoourefforts,passengersfromalloverthecountryhavebeenenjoyingthesemagicallandscapes.Iamproudthatwebuiltour“impossible”railway,anddidsowiththecarethattheenvironmentdeserves.Ittrulyisanextraordinary“SkyRailway”.Readtoanswerthequestions1.Findthreeaspectsfortheauthortobeproudofwithinthispara.Thankstoeffortsofheandhisco-workers,magicalviewsoftheQinghai-TibetPlateauhavebecomeaccessibletopassengers.Theyovercamechallengesothersconsideredimpossibletoconquer.Theyalsotookpropercareofenvironmentduringconstruction.Careful-readingPara.7TheQinghai-TibetPlateauhasbeenattractingpeople’sadmirationforcenturies.Now,thankstoourefforts,passengersfromalloverthecountryhavebeenenjoyingthesemagicallandscapes.Iamproudthatwebuiltour“impossible”railway,anddidsowiththecarethattheenvironmentdeserves.Ittrulyisanextraordinary“SkyRailway”.Readtoanswerthequestions:2.Basedonthewholetext,trytoexplainwhyQinghai-TibetRailwayistrulyanextraordinary“SkyRailway”.Becauseitisan“impossible”railwayintheworldwiththecaretheenvironmentdeservesandarecordtoovercomethemostdifficultengineeringchallenges.Careful-readingIVPost-readingDiscussion:WhatchangesdoyouthinktheQinghai-TibetRailwayhasbroughttothepeoplelivingalongtherailway?ThinkShare1.WhatchangesdoyouthinktheQinghai-TibetRailwayhasbroughttothepeoplelivingalongtherailway?ThinkShare1.Ithashelpedtopromotethelocaleconomy.

TheopeningoftheQinghai-TibetRailwaythoroughlybrokethelong-termtransportbottleneck(瓶颈)restrictingTibet.MoreandmorespecialtiesofTibethavebeentransportedtothehinterlandbytherailwayandsenttotheworld.TheaverageannualgrowthrateofTibet’sGDPfrom2006to2014exceeded10percent.1.WhatchangesdoyouthinktheQinghai-TibetRailwayhasbroughttothepeoplelivingalongtherailway?ThinkShare2.Ithasimprovedpeople’slivingstandard.

Thefarmersandherdsmen(牧民)alongtheQinghai-TibetRailwayhavetakenthe“railwaybusinessopportunity“toincreasetheirincome.LargenumbersofqualityandcheapgoodshavebeentransportedtoTibetviatheQinghai-TibetRailway,improvingTibetPeople’sproductionandlivingstandards.1.WhatchangesdoyouthinktheQinghai-TibetRailwayhasbroughttothepeoplelivingalongtherailway?ThinkShare3.Ithasmadeitmoreconvenientforpeopletotravel.

TheQinghai-TibetRailwaypassesmanyfamousscenicareassuchastheQinghaiLake,KunlunMountains,HohXilandNorthernTibetGrassland,formingaworld-classtouristroutefullofmysteriousflavor.Overthepastnineyears,Tibet’stourismhasseen“blowout-type”(井喷式)developmentandbecomeapillarindustry（支柱产业）.Tibethasreceivedalltogether74milliondomesticandforeigntourists.HomeworkVRequiredhomeworkTrytofindouttheimportantanddifficultsentencesyouthinkinthisarticle,thenwritedownandtrytotranslatethem.1、Whatotherprojectsintheworldhavemadeeffortstoprotectthenatureduringtheconstructionprocess?Makeacharttoillustrate.2、Dosomeonlineresearchtofindoutotherchallengesthatweremetandovercomebytherailwayworkersandprepareapresentation.OptionalhomeworkTheQinghai-TibetRailwayisarecordofalleffortstoovercomethemostdifficultengineeringchallenges.ThefirstlandmarkistheQingshuiheBridge,theworld’slongestbridgebuilt1._____