Unit2WildlifeProtectionReadingandThinking课件高一英语人教版

Unit2WildlifeProtectionPeriod2ReadingandThinkingWhenthebuyingstops,thekillingcantoo.—WildAidTeachingobjectives1.ReadandlearnthedifficultsituationsTibetanantelopesoncefaced.2.ReadandknowwhatpeoplehavedonetomakebetterlivingenvironmentforTibetanantelopes.3.Toreadandthinkhowpeopleliveinharmonywithwildlife.antelopeTibetanantelopereserveplainmakeoutherdobservebeautyremindn.羚；羚类动物藏羚羊n.(动植物)保护区；储藏(量)vt.预订；预留；保留n.平原adj.简单明了的；直率的；平凡的看清；听清；分清n.牧群；兽群vt.观察(到)；注视；遵守n.美；美人；美好的东西vt.提醒；使想起remindsb.ofsb./sth.fursacredshootprofitwatchoverdayandnightattackeffective使某人想起(类似的人或物)n.毛(皮)；毛皮衣服adj.神圣的；受尊敬的vt.&vi.(shot,shot)射杀；射伤；发射n.利润；利益保护；照管；监督日日夜夜；夜以继日n.,vi.&vt.攻击；抨击adj.有效的；生效的recoverremoveintendthreatthreatenexistharmonygoodscreaturevi.恢复；康复vt.找回；寻回vt.去除；移开；脱去vi.&vt.打算；计划；想要n.威胁vt.威胁；危及vi.存在；生存n.和谐；融洽n.商品；货物n.生物；动物BeforeReadingBeforeyouread,discussthesequestionsinpairs.1.Lookatthepicturesbelow.Whatdoyouthinkthetextisabout?Thepicturesareofantelopes,sothetextmustbeaboutthem.BeforeReading2.WhatdoyouknowabouttheTibetanantelopeandtheChangtangNationalNatureReserve?藏羚羊n.(动植物)保护区Beforeyouread,discussthesequestionsinpairs.Height:________Weight:________

MainHabitat:_______________________________________________________________________________74-83cm26-39kgTibet,southernXinjiang,westernQinghai;theChangTangNatureReserveofnorthernTibetChangtangNationalNatureReserveisawildlifeparadiseandhometoavarietyofwildlifespeciessuchasTibetanantelopes,wildyaks,Tibetanwilddonkeysandblack-neckedcranes.(Xinhua/ZhangRufeng)2.WhatdoyouknowabouttheTibetanantelopeandtheChangtangNationalNatureReserve?Let’swatchashortvideotoknowmoreaboutit.ADayintheCloudsTibetFromthetitle,wecanknowthatthearticlemainlytalksaboutwhatthewritersaw,______and_______abouttheendangeredanimals---Tibetanantelopesinaday.Itisa___________.heardtraveljournalthoughtRecognisetexttypeBeforeyoureadlookthroughthetextquicklyfortitles,headers,pictures,chartsandanyotherinformationthatmighttellyouwhattypetypeoftextitis.Step3.While-reading1.

Whatisthetextmainlyabout?A．TheChangtangNationalNatureReserve.B．TheprotectionofTibetanantelopes.C．Snow­coveredmountains.D．Someeffectivemeasures.Para.1Para.2Para.3Para.4Para.5Para.6Para.7A.ThebadtimesfortheTibetanantelope.B.Theguide,Zhaxi,andtheChangtangNationalNatureReserve.C.Measuresweretakentosavethisspeciesfromextinction.D.Weshouldlearntoliveinharmonywithnature.E.Tibetanantelopesareindanger.F.ThereasonwhyweobserveTibetanantelopes.G.Thegoodeffectsthemeasureshavehad.Step3.While-readingOrganizationofthepassagePart1(Para.1)Introductionofthetopic.Part2(Para.2-6)BodyThecurrentsituationofTibetanantelopes.

Thereasonfortheirreductioninthepast.The

measurestaken.Part3(Para.7)Theauthor'sreflection.2.ReadingforstructureGetmoredetailsoftheTibetanantelopeprotection.Readfordetails1.WhydidthewritervisitTibet?(thepurpose)CarefulReadingToobserveTibetanantelopes.WhilereadingReadpara1&2andfindouttheanswers.②Theyare

animals.what？①Tibetanantelopeliveonthe

,movingslowlyacrossthegreengrass.Tibetanantelopes③Theyhave

fur.ButThe1980sand1990swerebadtimesforTibetanantelopes.why?Part1.WhatIseeplainsgracefulvaluable

mountainsSnow-coveredPart2.WhatIhearReadpara3&4andfindoutthereasons.Hunters

antelopestomake.Built

and

.wereshootingprofitsroadsrailwayspopulation:habitats:Reasonsdroppedbybecame50%smallerPart2.WhatIhearendangeredspeciesInthe1980sand1990sHow?Listentopara5&6andfindouttheanswers.somethingisprotectedacrossthewholecountry,anditisillegaltoharmithow?①government②Zhaxiandothervolunteers③bridgesandgatesplaceantelopesundernationalprotection.watchoverantelopesdayandnight.addedtoletthemmoveeasilyandkeepthemsafe.measurespopulation:recoveredantelopewas

removedfromtheendangered

specieslistresults?resultsnationalprotectionDidthemeasureswork?Part2.WhatIhearThat’senough?NO!Moretodo!Intheevening,howdoesthewriterreflectontheday’sobservation?Wemustchangeourwayoflifetoexistinharmonywithnature.VSZhaxi’swayoflifeProtectingwildlifeGoingagainstnaturePart3.WhatIreflectReadpara7andfindouttheanswers.DetailsaboutPara.7Howmanyreasonsmaycausethedeclineofwildlife?huntershotthemdiseasesfoodshortagewoodcuttingdestructionofhabitatpollutionReadingfordetailsTheauthorthinksaboutthefuture.Tibetanantelopesliveontheplains.Theyaregracefulanimals.Theyhavevaluablefur.Theyarebeinghuntedtomakeprofits.TheirhabitatsweregettingsmallerbecauseofbuildingroadsandrailwaysThegovernmentplaceditundernationalprotection.Bridgesandgateswereaddedtohelpthemmoveeasilyandsafely.Volunteerswatchedoverthemdayandnight.Theantelopepopulationhasrecovered.Theywereremovedfromtheendangeredspecieslist.Ifwearereallywanttosaveourplanet,wemustchangeourwayoflife.Wehavetolearntoexistinharmonywithnature.whatwhyhowresultsmoretodoProtectingtheTibetanAntelopeSummaryWildlifeprotectionWhatdoes“nationalprotection”mean?Canyoulistsomeexamples?Nationalfirst/second/thirdclassprotectedanimalsandplants:SouthChinaTiger,bluewhale,goldensnub-nosedmonkeys,Chineseyew（红豆杉）,and…Thewritersaysthatwemustchangeourwayoflifeandlearntoliveinharmonywithnatureinordertosaveourplanet.Doyouagree?Whatdoyouthinkweshoulddoorchange?Step4.Post-readingReducehuntingBuildreserves(建立保护区)Joinavolunteerprotectiongroup.Makelawstoprotectthem.WildlifeProtectionProtecttheenvironmentDon'tbuyendangeredanimals’products.Protectwildlifehabitats

TibetanantelopesliveontheplainsofTibet,Xinjiang,andQinghai.1.

(watch)themmoveslowlyacrossthegreengrass,I'mstruckbytheir2.

(beautiful).Atthesametime,I'malsoreminded3.

thedangertheyarein.They4.

(hunt),illegally,fortheirvaluablefur.Zhaxi,avillagerfromChangtang,worksattheChangtangNationalNatureReserve.

“We'renottryingtosavetheanimals，”hesays.“5.

(actual),we'retryingtosaveourselves.”Watchingbeautyofarebeinghunted

Actually课文语法填空The1980sand1990swerebadtimesfortheTibetanantelope.Hunterswereshootingantelopes6.

(make)profits.Theirhabitatswerebecoming7.

(small)asnewroadsandrailwayswerebuilt.Inorder8.

(save)them,theChinesegovernmentplacedthemundernationalprotection.Themeasureswere9.

(effect).Theantelopepopulation10.

(recover)

andinJune,2015,theTibetanantelopewasremovedfromtheendangeredspecieslist.tomakesmallertosaveeffectivehasrecoveredEXAMPLETask5Readthesentencesbelow,anddecideifeachideaistheliteralmeaning(L)ofthetextoronlyimplied(l)bythetext.___TheTibetanantelopeliveshighabovesealevel.(Thisisimpliedby”Theairisthin”.)___Whentheyfirstsawtheantelopes,theywereveryfaraway.___Weshouldnotbuygoodsmadefromendangeredanimals.___Humanactivitiesarethreateninganimalsandplants.___TheTibetanantelopeisnotanendangeredspeciesnow.IIIILIdentifyliteralandimpliedmeaningLiteralmeaning

istheusual,basicmeaningofthewords,i.e.exactlywhatthewordssay.Impliedmeaning

issuggestedbutnotdirectlyexpressed,i.e.youguessthemeaningbasedonwhatyouknow.LanguagepointsLanguagePoints1NationalNatureReserve2snow-coveredmountains3makeout4bestruckby5remindsbofsth6makeprofits国家自然保护区白雪覆盖的群山辨认出；理解；填写对……留下深刻印象

提醒某人某事；使某人想起某事谋利7watchover8save...from9berecoveredfrom…10intendtodosth11liveinharmonywithnature从……中救出从……中恢复打算做某事与自然和谐相处监视；照顾Thisiswhywe’rehere——toobserveTibetanantelopes.Thisiswhy…+表示结果的句子Thisisbecause…+表示原因的句子Predicativeclause表语从句Examplesentences：Hedidn’tgotoschool.That’sbecausehewasill.Hewasill.That’swhyhedidn’tgotoschool.DifficultsentencesWatchingthemmoveslowlyacrossthegreengrass,I’mstruckbytheirbeauty.分析：本句为现在分词短语作状语，表示与主句主语之间存在主动关系。Examplesentences：Hearingthenews,theyalljumpedwithjoy.Speaking

inthe

public

,

he

will

surelybeverycheerful.

Difficultsentences3.“only＋状语(从句)”位于句首引起部分倒装Onlywhenwelearntoexistinharmonywithnaturecanwestopbeingathreattowildlifeandtoourplanet.[句式分析]该句中only后接when引导的时间状语从句，此时主句应使用部分倒装。“only＋状语(副词/介词短语/从句)”提至句首以示强调时，后面的句子或主句要用部分倒装，即把助动词、情态动词或be动词提到主语前面。句型为“only＋状语/状语从句＋be/助动词/情态动词＋主语＋其他”。❶直到那时我才认出他。OnlythendidIrecognizehim.❷只有用这种方式我们才能让这个小女孩冷静下来。Onlyinthiswaycanwecalmthelittlegirldown.❸只有当他告诉我时我才知道了他旅行的细节。Onlywhenhetoldmeaboutit,didIknowdetailsofhistrip.误区警示：(1)“only＋状语(从句)”如果不放在句首，则不用倒装。Theboywasrescuedonlywhenhisfatherarrivedinahurry.那个男孩在父亲匆忙赶到后才获救。(2)only修饰主语时不倒装。OnlyIamtherightpersonyoucanturnto.只有我才是你可以求助的人。

即学即练完成句子/句式提升①Onlythen__________(他才知道)howmuchdamagehadbeencaused.②Onlybytalkingfacetoface___________________(我们才能有机会)topersuadehimtochangehismind.③OnlywhenLilywalkedintotheoffice____________(她才意识到)thatshehadleftthecontractathome.④Onlywhenyoucanfindpeaceinyourheart____________(你才能维持)goodrelationshipswithothers.⑤只有我才是你可以求助的人。___________________________________________________________⑥Hiscompanybegantomakeprofitsonlywhenhisfathercametohelphim.(改为倒装句)___________________________________________________________didheknowcanwehavethechancedidsherealizewillyoukeepOnlyIamthepersonyoucanturnto.Onlywhenhisfathercametohelphimdidhiscompanybegintomakeprofits.4.aslongas只要(引导条件状语从句)However,theattackonthemwillcontinueaslongasinterestinbuyingelephantproductsexists.句中aslongas引导条件状语从句。aslongas也可以用作solongas。只要你答应，我就等到你来。(as/solongas＝onlyif)As/Solongasyoupromisetocome,I'llwaitforyouuntilyoucome.只要你保证不告诉任何人，我就把这个秘密告诉你。❶Providing/Supposing/Given