Unit+1+Reading+and+thinking课件【知识精讲精研】高中英语人教版（2019）必修第二册

Unit1ReadingandThinking必修第二册人教版Unit1CulturalHeritageTeachingcontents:本单元主题：

人与自然

保护野生动物本课主题：学习保护濒危动物learnaboutprotectingendangeredanimals)本课讲述保护藏羚羊的措施和成就文体：日志体

记录一天所发生的事情TeachingAims：

1阅读文本的主要信息，领会作者的观点和态度。2培养学生区分字面意义和隐含意义的阅读策略。3学会使用新词汇来表达自己对保护野生动物的观点和态度。ItisanAfricancountry.Ithasoneofthemostancientandgreatestcivilisations.Thelongestriverintheworldflowsthroughthiscountry.Millionsofpeoplearoundtheworldhavebeenfascinatedbythemysteryoftheemperor’stombs.GuessingGameTheAswanDamTheGreatPyramidBigChallengesEgypttheNileDoyouknowothertouristattractions

inEgypt?Pre-reading：Doyoulikeanimals?Animalsareourfriends,whichfolleowedusfromthepasttotoday.Therearevarietiesofanimals

inthewild.Let'scometotheChangtangNationalNature

ReservetoobservetheTibetanantelope.

羌塘国家自然保护区

藏羚羊

ProblemSolutionSignificance/valuePara1Para2Para3&4Para5Para6Analyzetheproblem:bigchallenges.Raiseaproblem.Theprocessofsolvingtheproblem.Theresultsofthesolutionoftheproblem.Thespiritandlessons.IntroductionTask1.ReadingforstructuresThekeywordsofeachparagraphStep3.While-ReadingIntroductionProblemsSolutionsValue/ConclusionBodyReadingforStructure

Payattentiontothecircledwordsofpara.4.Whatcanweknowfromthesenumbers?Scanthetextfornumbers.Circlethenumbersandguesswhattheymean.

1950s19591960196120years22＄801980Whatdothenumbersmean?TimeperiodYearYearYearTimeperiodAmountofsth.Amountofsth.YearWhydoestheauthoruseexactnumbersinsteadofexpressionslike“alotof”?Tomakethewritingmorevividandconvincing.Reading:第一段

：ToobserveTibetanantelopes学生活动1：找出环境描写的句子

1Snow-coveredmountainsdisappearintocloudsthatseemalmostcloseenoughtotouch.白雪覆盖的群山消失在似乎触手可及的云层中。2Ontheplain,wecanjustmakeoutaherdofgracefulanimals.平原上，我们隐约看到一群体形优美的动物。学生活动2：概括本段大意：ThewriutervisitedChangtangtoobserveTibetanantelopes.Reading:第二段

：Tibetanantelopesareindanger.藏羚羊处于危险之中

学生活动1:TellmewhatdidthewriterthinkaboutwhenshesawtheTibetanantelopes.当作者看到藏羚羊时的思想活动时什么？1）bestruckbytheirbeauty.2)beworriedaboutthedangertheyarein.学生活动2：概括本段大意：Tibetanantelopesareindanger.Reading:第三段

：Protectingthewildlifeisawayoflife.保护野生动物是一种生活方式学生活动1：找出向导扎西对待野生动物的态度：ToZhaxi,thelandissacredandprotectingthewildlifeisawayoflife.对扎西来说，这片土地是神圣的，保护野生动物是一种生活方式。Wearenottryingtosavetheanimals,butwearetryingtosaveourselves.我们不是在试图拯救动物，我们是在拯救我们自己。学生活动2：概括本段大意：Protectingthewildlifeisawayoflife.Reading:第四段BadtimesfortheTibetanantelopes.藏羚羊的悲惨年代

学生活动1：TofindtheTibetanantelopeslivingconditionsinthe1980sand1990s.1)Thepopulationdroppedbymorethan50percent.数量减少了50%以上2)Hunterswereshootingantelopstomakeprofits.猎人们为了谋利而射杀他们。3）Theirhabitatswerebecoimgsmallerasnewroadsandrailwayswerebuilt.随着新公路和铁路的修建，

藏羚羊的栖息地也不断缩小。学生活动2：概括本段大意：The1980sand1990swerebadtimesfortheTibetanantelope.

Reading:第五段ProtecttheTibetanantelopes.保护藏羚羊

学生活动1:Whatmeasuresdidthegovernmenttaketosavethisspeciesfromextinction?1)Volunteerswatchedovertheantelopesdayandnighttokeepthemsafefromattacks.2)Bridgesandgateswereaddedtolettheantelopesmoveeasilyandkeepthemsafefromcarsandtrains.学生活动2：概括本段大意：Thegovernmenttookmeasurestosavethisspeciesfromextinction?Reading:第六段Themeasureswereeffective.

保护措施有效学生活动1：概括本段大意:Themeasureswereeffective.翻译句子：藏羚羊数量恢复。Theanteloppopulationhasrecovered.藏羚羊从濒危物种名单中被删除。TheTibetanantelopwasremovesfromtheendangeredspecieslist.对藏羚羊的威胁还没有消失。ThethreatstotheTibetanantelopehavenotyetdisappeared.

Reading:第七段Wemustchangeourwayoflifetosavetheplanet.为拯救地球，我们必须改变我们的生活方式。学生活动1：概括本段大意:Wemustchangeourwayoflifetosavetheplanet.翻译句子：只有学会和自然和睦共处，

我们才不会成为野生生物和地球的威胁。Onlywhenwelearntoexistinharmonywithnaturecanwestopbeingathreattowildlifeandtoourplanet.1.WhydidtheEgyptiangovernmentwanttoattemptthebuildingofthedam?2.Howwerethetemplesandotherculturalsitessaved?3.Howlongdidittaketocompletetheproject?Theywantedtocontrolfloodsandbringelectricityandwatertomorefarmersintheareatohelpeconomicdevelopment.Theyweretakendownpiecebypieceandmovedtootherplaceswheretheywouldbesafefromthewater.Theprojecttook20yearstocomplete.Readthetextagainandanswerthequestions.1959overthenext20years196019611980Theprojectstarts.Thetemplesandculturalrelicsarebeingrescued.Theprojectiscompleted.Thefirsttempleismoved.ThegovernmentaskstheUNforhelp.1950TheEgyptiangovernmentwantedtobuildanewdam.Completethenewsreportwiththeinformationfromthetext.本课短语巩固：1makeout看清；听清；分清2remindsbofsth使某人想起某事3watchover保护；照管；监督4dayandnight日日夜夜，夜以继日5intendtodosth打算；计划；想要6snow-coveredmountains白雪覆盖的群山7ontheplain在平原上8aherdof一群9gracefulanimals优雅的动物10observesth观察某物11acrossthegreengrass穿过绿色的草地12被震撼bestruckby13thedangertheyarein他们所处的危险14beinghuntedillegally正在非法地被狩猎15ChangtangNationalNatureReserve羌塘国家自然保护区16Thelandissacred.这片土地是神圣的。17awayoflife一种生活方式18morethan50percent百分之五十多19makeprofits获取利益20savethisspeciesfromextinction挽救这个物种免于灭绝21placeitundernationalprotection将其置于国家保护之下22使其免受攻击keepthemsafefromattacks23letsbmove让某人移动24Themeasureswereeffective.措施是有效的25beremoved被清除26theendangeredspecies濒危物种名单27thethreatstosth对某物的威胁28Muchisbeingdone.大量工作正在被做。29changeourwayoflife改变我们的生活方式30inharmonywithsb与某人和谐相处31beathreatto对...是个威胁回答课后问题，巩固所学词汇：ReadthetextandanswerthequestionsWhydidthewritervisitTibet?ThewriutervisitedChangtangtoobserveTibetanantelopes.