Unit6NurturingNatureStartingoutandunderstandingideas第1课时学历案高二英语选择性

枣庄三中实验高中校区高二年级上学期英语学历案编写教师：枣庄市实验高中英语统筹组长周敏使用日期：2023.9选必一Unit6NurturingNature（第1课时）Startingoutandunderstandingideas自主学习【学】【课标要求】1.本单元的主题语境是“人与自然”，涉及的主题语境内容是保护自然和自然文化遗产。2.围绕主题语境提供的语篇类型是青藏铁路游记。3.课文通过描述作者的一次“天路”之旅，回顾了建设者以生态保护为前提，建成青藏铁路的历程。【学习目标】能够通过略读，获取课文主要信息，体会“天路”对作者的特殊意义，把握作者的写作意图；能够通过精读，找出青藏铁路建设者们在建设过程中遇到的种种困难及解决这些困难的方法，感受他们的伟大，激发民族自豪感；能够通过阅读课文感知课文的语言特点，学习并掌握与话题相关的词汇和表达，并能运用所学语言介绍青藏铁路。【自学评价】核心词汇平稳地ad. __________巨大的a. __________地标n. __________壮丽的a. __________空闲，闲暇n.__________如镜面般的a. __________徘徊v. __________风景，景色n. __________阅读词汇 delicatea. __________permafrostn. __________Tibetana. __________antelopen. __________wetlandn. __________grasslandn. __________radiationn. __________plateaun. __________重点词组putsthintooperation _____________workon _____________overethechallenges _____________amongthetopconcerns _____________catchsb’seye _____________atone’sleisure _____________makesure _____________stayhealthy _____________asenseofachievement ____________protect…from _____________becloseto _____________reachout _____________bring…tolife _____________thanksto _____________师生研学【研】【学习过程】Step1StartingoutLookatthepicturesofHuangLong,IguazuFalls,MountKilimanjaroandUluruandanswerthequestions.（P61Activity1）WatchthevideointroducingtheWorldHeritageSitesandanswerthequestions.（P61Activity2）Step2PrereadingWorkinpairsandpletethequizabouttheQinghaiTibetRailway.(P62Activity1)Step3WhilereadingFastreading:1.ReadthepassageandfindoutWhytherailwayisparticularlyspecialtotheauthor?_____________________________________________________________________________________2.Choosetheauthor’spurposeinwritingitandgiveyourreasons.(P64Activity3)Carefulreading:1.Readthepassageagainandgetthestructure.2.Organizeinformationandpletethetable.(P64Activity4)Step4Postreading1.Whichofthesolutionsareyoumostimpressedby?Why?_____________________________________________________________________________________2.WhichwordsinthepassageareusedtodescribetheQinghaiTibetRailway?Whatotherwordscouldyouthinkoftodescribeit?_____________________________________________________________________________________3.WhatchangesdoyouthinktheQinghaiTibetRailwayhasbroughttothepeoplelivingalongthevrailway?_____________________________________________________________________________________训练提升【练】【当堂检测】课文语法填空Withthesong"SkyRailway1_____(play)inmyhead,Iamtravellingalongthe"impossible"railwayacrossthe"roofoftheworld".Asaworkerwhoworkedontherailwaymyself,Iknowclearlythatwehaveoverelotsof2_____(difficulty)becausewehadtoprotectthedelicateecosystemallalongtheway.3_____(protect)thewildanimals,webuiltthesplendidQingshuiheBridgetoallowtheanimalstomoveunderthebridge4_____(free)andsafelyintheirnaturalhabitat.Topreventdamagetowetlandsandgrasslands,webuilt675bridgesbetweenGolmudandLhasa,5_____measureabout160kilometresintotal.What'smore,tomakesurethattheworkersontherailwaystay6_____(health),severaloxygenmakingstations7_____(build).InordertoprotectCuonaLake8_____constructionwaste,weusedthousandsandthousandsofsandbagstobuildawallalongthelake.Thankstoourefforts,allthewildanimalsandthewholenaturalecosystemarewellprotectedalongthe"SkyRailway".Iamfilledwith9____senseofprideandachievement.We10_____(construct)our"SkyRailway",whichwasconsideredtobeimpossiblebyforeignexperts.翻译句子1.我们应采取措施阻止对生态系统造成破坏。（damage）_______________________________________________________________________________________2.修建高速公路时如何保护藏羚羊是我们高度重视的问题之一。（topconcerns）_______________________________________________________________________________________3.位于海拔5，000多米的地方，唐古拉车站是世界上海拔最高的车站。（locate）_______________________________________________________________________________________4.沿着“天路”旅行，这个工程师感到一种自豪感和成就感。（sense）_______________________________________________________________________________________5.幸亏我们的付出，野生动物正和自然和谐共处。（liveinharmony）_______________________________________________________________________________________阅读理解WhentheexplorersfirstsetfootuponthecontinentofNorthAmerica,theskiesandlandswerealivewithanastonishingvarietyofwildlife.NativeAmericanshadtakencareofthesepreciousnaturalresourceswisely.Unfortunately,ittooktheexplorersandthesettlerswhofollowedonlyafewdecadestodecimatealargepartoftheseresources.Millionsofwaterfowl(水禽)werekilledatthehandsofmarkethuntersandahandfulofoverlyambitioussportsmen.Millionsofacresofwetlandsweredriedtofeedandhousetheeverincreasingpopulations,greatlyreducingwaterfowlhabitat.In1934,withthepassageoftheMigratoryBirdHuntingStampAct(Act),anincreasinglyconcernednationtookfirmactiontostopthedestructionofmigratory(迁徙)waterfowlandthewetlandssovitaltotheirsurvival.UnderthisAct,allwaterfowlhunters16yearsofageandovermustannuallypurchaseandcarryaFederalDuckStamp.TheveryfirstFederalDuckStampwasdesignedbyJ.N.“Ding”Darling,apoliticalcartoonistfromDesMoines,Lowa,whoatthattimewasappointedbyPresidentFranklinRooseveltasDirectoroftheBureauofBiologicalSurvey.Hunterswillinglypaythestamppricetoensurethesurvivalofournaturalresources.About98centsofeveryduckstampdollargoesdirectlyintotheMigratoryBirdConservationFundtopurchasewetlandsandwildlifehabitatforinclusionintotheNationalWildlifeRefugeSystem—afactthatensuresthislandwillbeprotectedandavailableforallgenerationstoe.Since1934,betterthanhalfabilliondollarshasgoneintothatFundtopurchasemorethan5millionacresofhabitat.LittlewondertheFederalDuckStampProgramhasbeencalledoneofthemostsuccessfulconservationprogramseverinitiated.1.WhatwasacauseofthewaterfowlpopulationdeclineinNorthAmerica?A.Lossofwetlands.B.Popularityofwatersports.C.Pollutionofrivers.D.Arrivalofotherwildanimals.2.Whatdoestheunderlinedword“decimate”meaninthefirstparagraph?A.Acquire. B.Export. C.Destroy. D.Distribute.3.WhatisadirectresultoftheActpassedin1934?A.Thestamppricehasgonedown. B.Themigratorybirdshaveflownaway.C.Thehuntershavestoppedhunting. D.Thegovernmenthascollectedmoney.4.Whichofthefollowingisasuitabletitleforthetext?A.TheFederalDuckStampStoryB.TheNationalWildlifeRefugeSystemC.TheBenefitsofSavingWaterfowlD.TheHistoryofMigratoryBirdHunting语法填空1.

________(locate)withintheTianmenMountainNationalForestParkinHunanProvince,China,TongtianHighwaymeasuresmorethantenkilometresin2.

________(long)and200metresto1,

300metresabovesealevel.Ittooksevenyearsandabout100millionyuan3.

________(construct)theroad.TheTongtianHighway,4.