Unit 2 Reading and Thinking 課件【高效課堂+備課精研】 高中英語人教版（2019）必修第二冊

Readingandthinking一點點心動老師Book2Unit2WildlifeProtection野生動物保護TeachingAims：1Tomasterthenewwordsandphrases.2Toknowhowtousethenewwordstoexpresswildlifeprotection.3Tounderthewriter’sfeelinginthetext.Beforeyouread,

thinkover:Dowelivelonelyontheearth?

Ourplanet'swildlifeisdyingoutatanalarmingrate.Between150and200speciesarebecomingextincteveryday.Thismassextinctioniscausedbyhunting,habitatloss,andpollution.Wemustmakepeopleawareoftheproblemandhelpprotecttheendangeredwildlifebeforeit'stoolate.Peoplecontinuedtodestroytheirfriends---animalsandplantsinthesocialdevelopment.

Let’scometoTibet!

ADayintheClouds

Prediction

What’sthetextprobablyabout?

Thepicturesareofantelopes,sothetextmustbeaboutthem.

TheprofileThenameHabitatsAppearanceSituationTibetanantelopesOntheplainofTibet,Xinjiang,andQinghaiGraceful,beautifulTheyareindanger.Theyarebeinghunted,illegally,fortheirvaluablefur.學生活動1：找出作者到達西藏

目的toobserveTibetanantelopes.

TibetChangtangNationalNatureReserveestablishnationalnaturereservestoprotectwildanimalsThewriter’sfeelings:worried,concernedWhereisChangtang?

羌塘在藏語中意思是"北方高地（NorthernHighlands）"，特指藏北高原，平均海拔5000米以上，是我國地勢最高的一級臺階，被稱為"世界屋脊的屋脊"（RoofoftheWorld）。

羌塘國家級自然保護區(qū)是一個以高原生態(tài)系統(tǒng)和珍稀野生動物為主要保護對象的自然保護區(qū)，被譽為“野生動物的樂園”。學生活動二：概括課文每段大概意思Para.1Para.2Para.3Para.4Para.5Para.6Para.7A.ThebadtimesfortheTibetanantelope.B.Theguide,Zhaxi,andtheChangtang

NationalNatureReserve.C.Measuresweretakentosavethis

speciesfromextinction.D.Weshouldlearntoliveinharmony

withnature.E.Tibetanantelopesareindanger.F.ThereasonwhyweobserveTibetan

antelopes.G.Thegoodeffectsthemeasureshavehad.A.Exposition (說明文）

B.Argumentation (議論文)C.Traveljournal (旅行日記)Whatisthestyleofthisarticle?學生活動三：Skimmingfortextstyle學生活動四：Howtowriteatraveljournal

寫出見聞和感受??！TravelexperienceThingstheauthorseeThingstheauthorhearThingstheauthorfeelsorthinkBeautyPara.1-2ThreatsPara.3-4measuresPara.5harmonyPara.6學生活動五：梳理作者所見所聞

1hikeobserve2struck;indanger3guide;ChangtangReserve4badtimesforantelopes5

governments;measures6theeffectiveresultsofmeasures7existinharmonywithnatureseehearfeel

seehear

feel

feel學生活動六：獲得語篇細節(jié)para1WhydidthewritervisitTibet?

Theairisthinandwehavetorestseveraltimesontheshorthikefromcamp.Toourleft,snow-coveredmountainsdisappearintocloudsthatseemalmostcloseenoughtotouch.Ontheplaininfrontofus,wecanjustmakeout

aherdofgracefulanimals.Thisiswhywe’rehere—toobserveTibetanantelopes.空氣很稀薄，我們不得不在從營地出發(fā)的短途徒步旅行中休息幾次。在我們的左邊，白雪皚皚的山脈消失在云層中，看上去幾乎觸手可及。在我們面前的平原上，我們隱約看到一群體形優(yōu)美的動物。這就是為什么我們在這里觀察藏羚羊。para2The

situation_oftheTibetanantelopes.

TibetanantelopesliveontheplainsofTibet,Xinjiang,andQinghai.Watchingthemmoveslowlyacrossthegreengrass.I’mstruckbytheirbeauty.I’malsoremindedofthedangertheyarein.Theyarebeinghunted,illegally,fortheirvaluablefur.藏羚羊生活在西藏、新疆和青海的平原上?？粗鼈冊诰G色的草地上緩慢移動。我被它們的美麗打動了。我還想起了它們所處的危險。因其珍貴的羊毛，它們正遭受非法獵殺。Whyaretheantelopesbeinghunted?para3Myguide,Zhaxi,workingfor_________thewildlife.

MyguideisZhaxi,avillagefromChangtang.HeworksattheChangtangNationalNatureReserve.ThereserveisashelterfortheanimalsandplantsofnorthwesternTibet.ToZhaxi,thelandissacredandprotectingthewildlifeisawayoflife.“We’renottryingtosavetheanimals,”hesays.“Actually,we’retryingtosaveourselves.”我的導游是羌塘的一位村民扎西。他在羌塘國家級自然保護區(qū)工作。該保護區(qū)是西藏西北地區(qū)動植物的庇護所。對于扎西來說，這片土地是神圣的，保護野生動植物是一種生活方式。他說：“我們不是在拯救動物。其實我們是在拯救自己?！眕rotectingWhataretheguide’sopinions?para4ThebadtimesforTibetanantelopes.

The1980sand1990swerebadtimesfortheTibetanantelope.Thepopulationdroppedbymorethan50percent.Hunterswereshootingantelopestomakeprofits.Theirhabitatswerebecomingsmallerasnewroadsandrailwayswerebuilt.20世紀80年代-90年代對于藏羚羊來說是一個糟糕的時期。藏羚羊的數(shù)量下降了50％以上。獵人為了賺錢而射殺羚羊。隨著新公路和鐵路的修建，它們的棲息地變得越來越小。WhathappenedtotheTibetanantelopeinthe1980sand1990s?para5Themeasurestakentoprotecttheantelopes.

Inordertosavethisspeciesfromextinction,theChinesegovernmentplaceditundernationalprotection.Zhaxiandothervolunteerswatchedovertheantelopesdayandnighttokeepthemsafefromattacks.Bridgesandgateswereaddedtolettheantelopesmoveeasilyandkeepthemsafefromcarsandtrains.為了使這個物種免于滅絕，中國政府將其置于國家保護之下。扎西和其他志愿者晝夜守衛(wèi)著羚羊，保護它們免受襲擊。橋梁和大門的增設，讓藏羚羊可以輕松移動，并使它們免受汽車和火車的傷害。Whatmeasuresaretakentoprotecttheantelopes?para6Theachievementswe’vemade.

Themeasureswereeffective.TheantelopepopulationhasrecoveredandinJune2015,theTibetanantelopewasremovedfromtheendangeredspecieslist.Thegovernment,however,doesnotintendtostoptheprotectionprogrammes,sincethethreatstotheTibetanantelopehavenotyetdisappeared.這些措施是有效的。藏羚羊的數(shù)量已經(jīng)恢復，2015年6月，藏羚羊從瀕危物種名單中被剔除。但是，由于對藏羚羊的威脅尚未消失，政府并沒有打算停止這些保護項目。Aretheprotectingmeasureseffective?para7Protectingwildlifeissavingourselves.Intheevening,Idrinkacupofteaandwatchthestars.IthinkabouttheantelopesandwhatZhaxitoldme.Muchisbeingdonetoprotectwildlife,butifwereallywanttosavetheplanet,wemustchangeourwayoflife.Onlywhenwelearntoexistinharmonywithnaturecanwestopbeingathreattowildlifeandtoourplanet.晚上，我喝著茶，看著星星。我想起了藏羚羊和扎西告訴我的。為了保護野生動物，我們已經(jīng)做了很多工作，但是如果我們真的想拯救地球，就必須改變生活方式。只有學會與大自然和諧相處，我們才不會成為野生動植物和地球的威脅。Whatisthewriterthinkingaboutthewildlifeprotection?老師總結(jié)Summary:ResultMoretodoProtectingtheTibetanantelopes1.Theantelopepopulationhasrecovered.2.Theywereremovedfromtheendangeredspecieslistin2015.

1.Changeourwayoflife.2.Existinharmonywithnature.

Whatdoes“nationalprotection”mean?Canyoulistsomeexamples?課外拓展國家級保護Nationalfirst/second/thirdclassprotectedanimalsandplants:SouthChinaTiger,bluewhale,goldensnub-nosedmonkeys,Chineseyew,and…Therearemorethan470nationalnaturereservesinChina.課本練習huntersillegallyreservesthreatexistsplainsharmonyattackshunterillegallyreserveattackexistplainharmonythreatLearnaboutelephantsandcompletingthepassage.Herdsofelephantsusedtoliveonthe_____________ofAfricaandintheforestsofAsia.Buttoday,theyfaceaserious________________from______________.Theselargeanimalsarebeingkilled________________fortheirbodypartsthatareconsideredvaluable.Inordertosavethem,somecountrieshavecreated_____________wheretheycanliveinpeaceandsafety.However,the______________onthemwillcontinueaslongasinterestinbuyingelephantproducts_____________.Toachieve______________betweenhumansandanimals,theworldmustprotectthesebeautifulcreatures.Literalmeaning(L)ORimplied(I)?ITheTibetanantelopeliveshighabovesealevel.(Thisisimpliedby“Theairisthin”)___Whentheyfirstsawtheantelopes,theywereveryfaraway.____Weshouldnotbuygoodsmadefromendangeredanimals.____Humanactivitiesarethreateninganimalsandplants.____TheTibetanantelopeisnotan