【人教版中考2025英语复习话题15 】自然保护 Natural Protection课件(共50张)

中考话题复习NaturalProtection主讲人：通过问题链引导，能够了解自然保护的核心维度，复习巩固关于自然保护的语言知识，并运用以上信息口头描述自然保护的问题、成因及建议，掌握写演讲稿的常见核心维度。通过梳理问题-成因-建议的练习，能够掌握解决问题的基本逻辑。通过阅读仿写活动，能够运用语言知识和结构起草演讲稿并修改完善文章。学习目标本课件涉及课标：主题：人与自然2022版课标新增词汇：

adult,bin,breath,challenge,creative,energy,harm,honor,lost,ocean,plastic,reduce,soil,symbol课标词汇小试牛刀PART1Quickresponsecutdowntrees砍倒树木losehomes失去家园researchcenter研究中心protecttheenvironment保护环境inthewild在野外savetheanimals保护动物plasticbag塑料袋fullofrubbish充满垃圾throwlitterintotheocean把垃圾扔进海洋cleanuptheocean清理干净海洋closedownthefactories关停工厂pollutetheair污染空气夯实基础PART2主题语境：演讲稿WestartedEarthProtectionClubbecausewewantmorestudentstoprotecttheanimalsandtheenvironmenttogether.Alltheseproblemsareveryserious,sowemustdosomethingnow.Let’sfocusonanimalsfirst.Whatanimalsareindanger?Elephantsareindanger.Let’sfindsomeinformationaboutthem.Let’sreadandthink.Howcanwetalkaboutanimals?学习策略：使用circlemap发散思维并归纳总结looksfact(s)foodabilitiesanimals...Elephants

area__________ofgoodluckinThailand.Anelephantisabout_____cmtallandweighs______kilos.

Elephantseat____kilosoffoodaday,buttheydon'teat_______.Elephantscandoalotofthings.Theycanwalkforalongtimeandneverget______.Theycanalso__________placeswithfoodandwater.Let’slisten,thinkandtalkaboutanimals.symbol3505,000150meatlostrememberHowcanwetalkaboutanimals?学习策略：使用circlemap发散思维并归纳总结looksfact(s)foodabilitiesreasonsprotectionanimals...People__________manytreessoelephantsarelosingtheirhomes.Peoplealso_____elephantsfortheirivory.Toprotect

elephants,wemust______

thetreesandnot_____

thingsmadeofivory.Let’slisten,thinkandtalkaboutanimals.cutdownkillsavebuyPandasarealsoindanger.Let’sfindsomeinformationaboutthem.Let’sthink.Let’sthinkandfillintheblanksaboutpandasusingthewordsbelow.Pandashavebecomeso__________thattheyarenowa__________ofChina.TheyarealsoChina’snational__________.Therearenowonly1,864pandasinthe__________.学习策略：使用circlemap发散思维并归纳总结Do

you

know

anything

about

pandas?popularsymbolwildtreasurefacts受欢迎的宝藏野外象征...populartreasurewildsymbolWhatarethecolorsofababypandaandanadultpanda?Color:pinkHeight:15cmlongWeight:0.1to0.2kilosColor:blackandwhiteHeight:150cmlongWeight:100kilosAbabypandais____________.Anadultpandasis______________.pinkblackandwhiteHowlongareababypandaandanadultpanda?Ababypandaisabout______long.Anadultpandaisaround______inlength.15cm150cmLet’sthinkandfillintheblanks.Ababypandaisabout_____________.Anadultpandaweighsaround________.Length:Anadultpandais________thanababypanda.Weight:Anadultpandais_________thanababypanda.Howheavyareababypandaandanadultpanda?0.1to0.2kilos100kilosCanyoucomparebabypandaswithadultpandas?tallerheavierLet’sthinkandfillintheblanks.Color:pinkHeight:15cmlongWeight:0.1to0.2kilosColor:blackandwhiteHeight:150cmlongWeight:100kilos2.Wheredotheylive?Pandaslivein________________________ofSouthwestChina.1.Whatdotheyeat?Pandaseat10kilosof_________for_________aday.学习策略：使用fishbonediagram描述事物特征bambootheforestsand12hoursWhatelsedoyouknowaboutpandas?mountainsLet’sthinkandfillintheblanks.4.What’stheirhabit?Theyliketo__________.3.Whatcantheydo?Theycan_______________.学习策略：使用fishbonediagram描述事物特征swimandclimblivealoneWhatelsedoyouknowaboutpandas?Let’sthinkandfillintheblanks.Let’sthinkandfillintheblanks.Humansare___________________________.Pandascannothaveaplacetoliveinorfoodtoeatandtheyare________________________.学习策略：使用multi-flowmap描述因果关系Whyaretheyindanger?cuttingdownhavingfewerbabiesPandasindanger砍倒森林幼崽较少…cutdowntheforestshavefewerbabiestheforestsLet’sthinkandfillintheblanks.Peopleshould_______________________________________________.Organizationsshould___________tobetterunderstandthehabitsofpandas.Governmentsshould___________________and___________toprotectpandas.tellchildrenaboutdoresearchsetupnaturemakelawsHowcanweprotectpandas?学习策略：使用circlemap发散思维并归纳总结animalstheimportanceofsavingpandasparks做研究告诉孩子们拯救熊猫的重要性建立自然公园制定法律...tellchildrenabouttheimportanceofsavingpandasdoresearchsetupnatureparksmakelawsLet’sfindsomeinformationaboutthem.Inadditiontoanimalproblems,pollutionhasbecomeaseriousproblemallaroundtheworld.Let’sfindsomeinformationaboutit.Wearefacingoceanpollution.Let’sthink.Ithasalwaysbeenthenicestocean

inthiscity.Itusedtobeso_______but

nowitisreally_______.Eventhebottomoftheoceanisfullof________,andtherearenomorefishforfishermentocatch.Whatistheproblem?cleandirtyrubbish学习策略：使用circlemap发散思维并归纳总结cleanrubbishnomorepollutiondirty…Let’sthinkandfillintheblanks.Peopleare_____________intotheocean.Factoriesarealso________________intotheocean.Whatcausestheproblem?throwinglitterpouring学习策略：使用multi-flowmap描述因果关系Oceanpollution扔垃圾倒废物…throwlitterpourwasteLet’sthinkandtranslatethesentences.wasteWeshouldwritetothegovernment.Theyshould______________________.Ithinkeveryoneinthiscityshouldhelpto__________

__________.Everyoneshouldplayapart,notjustthegovernment.Howshouldtheproblembesolved?cleanupclosedownthefactories学习策略：使用treemap梳理逻辑Howshouldtheproblembesolved?governmenteveryone…cleanuptheocean

closedownthefactories

Let’sthinkandfillintheblanks.theocean

PollutionWhatistheproblem?Whatcausestheproblem?Howshouldtheproblembesolved?Howtotalkaboutpollution?Let’sfindsomeinformationaboutit.Airpollutionisalsoagreatchallengetous.Let’sthink.学习策略：使用circlemap发散思维并归纳总结Whatistheproblem?Theair_________________.Blueskies_____________________________.isbadlypollutedarehardlyever严重污染几乎看不到了airpollution…bebadlypollutedbehardlyeverseenanymoreLet’sthinkandtranslatethesentences.seenanymore学习策略：使用multi-flowmap描述因果关系Thereare______________________thesedays.______________________

alsopollutetheairwithalotof______________.morecarsonFactoriesthatburncoalblacksmokeAirpollution路上的车更多了燃煤工厂产生许多黑烟污染空气…Whatcausestheproblem?morecarsontheroadfactoriesthatburncoal;blacksmokeLet’sthinkandtranslatethesentences.theroad学习策略：使用treemap梳理逻辑Peopleshould___________________.Weneedto____________________.Weshouldalso_______________________.Howshouldtheproblembesolved?stopridingincarsstartridingbikesusepublictransportationstopusestartHowshouldtheproblembesolved?×Let’sthinkandfillintheblanks.ridingincarsridingbikespublictransportationLet’sfindsomeinformationaboutit.Wastepollutionisalsoagreatchallengeforus.Let’sthink.学习策略：使用circlemap发散思维并归纳总结There's______________________________________________.toomuchrubbish街上垃圾和废物太多了wastepollution…Whatistheproblem?toomuchrubbishandwasteinthestreetsLet’sthinkandtranslatethesentences.andwasteinthestreetsEverydaypeopleare

________________________________________________________________________.They’realso___________________________.throwinglitteringin学习策略：使用multi-flowmap描述因果关系Wastepollution扔木筷子、塑料碗和塑料袋在公共场所扔垃圾…Whatcausestheproblem?throwawaythingslikewoodenchopsticks,plasticbowlsandplasticbagslitterinpublicplacesawaythingslikewoodenandplasticbagsLet’sthinkandtranslatethesentences.chopsticks,plasticbowlspublicplacesHowshouldtheproblembesolved?学习策略：使用treemap梳理逻辑Peopleshould_______________whentheygoshopping.Weshould___________________.takeaclothbagnotuseplasticbagsHowshouldtheproblembesolved?takeaclothbagnotuseplasticbagsnevertakewoodenchopsticksorplasticforksnotusepapercupsorpaperbagsthrowrubbishinthebinsWeneedto___________________________________________.Weshould_______________________________.Weshouldrememberto_______________________.nevertakewoodenchopsticksorplasticforksnotusepapercupsorpaperbagsthrowrubbishinthebinsLet’sthinkandtranslatethesentences.巩固反馈PART3学习策略：使用思维导图总结归纳说明：高清源文件见文件夹Let’sreview.综合训练PART4___________March13thisThaiElephantDay.Scientistssaytherearenowfewerthan2,000pandaslivingintheforests.Another300orsoliveinzoosor_________centersinChinaandothercountries.Thebambooforestsaregettingsmaller,sopandasare_________theirhome.Chinesegovernmentistryinghardto_________thepandas.Animalsinmanyplacesaroundtheworldarein_________.Let’senrichvocabularies.RememberresearchlosingsavedangerAnimalProtection选词填空dangersaveloseresearchrememberToomuch_________radiationfromthesunpassesthroughtheholeandreachestheearthdirectly.(harm)Notonlycantheartbringhappinesstoothers,butitalsoshowsthatevencold,hardironcanbebroughtbacktolifewithalittle___________.(creative)Youcansaveelectricityby_________offthelightswhenyouleavearoom.(turn)Soilpollutioncausesdirty_____________andunhealthyfood.(environmental)Let’senrichvocabularies.harmfulcreativityturningenvironmentEnvironmentalProtection用所给词的正确形式填空。Weshouldraisesomemoneyatschooltopaytotakec_____oftheanimals.Treesreducedustandhelpk______theairclean.TurnoffthepowerwhenyourTVorcomputerisnotinu_____.Studentsareencouragedtocollectwastepaperandsoftdrinkcansandthentheyaresortedandr_________.Wecan'ta______towaitanylongertotakeaction!Peoplef_________thatsavingtheearthbeginswithsmallthings.Let’senrichvocabularies.areeepseecycledffordorget根据首字母填空。Animal&EnvironmentalProtection【2020湖北武汉】BoyanSlathasonehugegoal.It’sagoalthatcouldbegoodforpeopleanda_______allovertheworld.Amazingly,itlookslikehe'sgoingtom____hisgoal.Whenhewas16,DutchengineeringstudentSlatwasonvacationinGreece,andhestartedtothinkaboutalltherubbishthatisp______ontobeachesbywater.Theoceansaroundtheworldareallofplastic--millionsoftonsofplastic.Unfortunately,plasticdoesn'tjustdisappear.Ittakesc________tobreakdown（分解）.Thep________situationoftheoceansisbadandworryingandSlatwantedtodosomethingtochangeit.Sohemadeitapersonalgoaltocleanuptherubbishintheworld'soceans.Slatstartedwithanideaforanunusualm________to"catch"theplasticfloating（漂浮）inthewaterusingthenaturalenergyoftheocean.Heleftschoolin2013tobeginworkonhisprojectTheOceanCleanup.Soon,theprojectr________alotofattention.Let’sread.nimalseetushedenturiesresentachineeceived语篇填词阅读策略1：结合上文与首字母提示peopleand

animals阅读策略2：固定搭配meetone’sgoal阅读策略3：句意+固定搭配bepushedontobeaches阅读策略4：结合上文提示推理plasticdoesn'tjustdisappear--Ittakescenturiestobreakdown阅读策略5：结合上文提示推理Theoceansaroundtheworldareallofplastic--Thepresentsituationoftheoceansisbadandworrying阅读策略6：结合下文与首字母提示可知这是一个machine阅读策略7：上下文+搭配receivealotofattentionLet’sread.【2020湖北武汉】Ayearlater,hewasleadingateamof100scientistsandengineersworkingontheinvention.Slatneededmoneyforthis,sohestartedaskingpeopletod_______tohisprojectonlineandraisedover$2million!Soonafter,Slatwasnameda"ChampionoftheEarth"bytheUnitedNationsforhismeaningfulandv________work.It'sthemostimportanttitletheUNgivestopeoplehelpingtheenvironment.TheOceanCleanupalsowonseveralawards(奖项）forhavingoneofthebestinventionsof2015.Butthed______goesonforSlat.Hehopesthattheoceanswillbefreeofplasticinabouttwentyorthirtyyears.阅读策略8：结合上文提示推理neededmoney--donate阅读策略9：结合上文meaningful推理阅读策略10：根据下文提示hope--dreamonatealuableream语篇填词Goodmorningeveryonepresentoverheretoday.Ifeelhonoredtobeselectedtogiveaspeechonpollution.Inthisspeech,Iwillsharewithyousomethingaboutfootprint.

____1____Simplyunderstandingitisveryusefultous.WaterfootprintWateristhesourceoflife.Weusewaterdirectlyfordrinking,cookingandwashing,butwealsousewaterindirectlyforproducingthingssuchasfood,paperandcloth.Awaterfootprinttellsushowmuchwaterisbeingused.____2____Youcanlearnabouthowyourdailyhabitsinfluenceyourwaterusethroughthefoodyoueat,thethingsyoubuyandeventheenergyyouuse.Let’sreadandchoosethecorrectsentenceforeachblank.BAItcanhelpuscomeupwithwaystosavewater.Footprintmeanstheinfluencethataperson’sororganization’sactivitieshaveontheenvironment.Howtoreduceyourwaterfootprintandcarbonfootprinttobegreener?Themorewebuy,themorewethrowawaylater.Forexample,theycanwalkinsteadofusingacar.Itcanhelpuscomeupwithwaystosavewater.Footprintmeanstheinfluencethataperson’sororganization’sactivitieshaveontheenvironment.Howtoreduceyourwaterfootprintandcarbonfootprinttobegreener?Themorewebuy,themorewethrowawaylater.Forexample,theycanwalkinsteadofusingacar.Carbon(碳)footprintAcarbonfootprintisthetotalamountofCO2apersonororganizationproduces.Wecanuseittounderstandtheinfluenceofpersonalbehavioronglobalwarming(全球变暖).MostpeoplearesurprisedwhentheyseehowmuchCO2theiractivitiescreate.Thentheybegintothinkaboutchangingtheirdailyhabitstoreduce(减少)theircarbonfootprints.____3________4____Tip1:SavewaterandelectricityWhenyouareathome,don’tleavethewaterorlightsonwhenyoudon’tneedit.Let’sreadandchoosethecorrectsentenceforeachblank.ECItcanhelpuscomeupwithwaystosavewater.Footprintmeanstheinfluencethataperson’sororganization’sactivitieshaveontheenvironment.Howtoreduceyourwaterfootprintandcarbonfootprinttobegreener?Themorewebuy,themorewethrowawaylater.Forexample,theycanwalkinsteadofusingacar.Howtoreduceyourwaterfootprintandcarbonfootprinttobegreener?Themorewebuy,themorewethrowawaylater.Forexample,theycanwalkinsteadofusingacar.Howtoreduceyourwaterfootprintandcarbonfootprinttobegreener?Themorewebuy,themorewethrowawaylater.Forexample,theycanwalkinsteadofusingacar.Tip2:EatlessmeatMeatlessMondayispopularwithpeoplewhowanttoeatlessmeat.TheproductionofmeatuseslotsofenergyandproduceslotsofCO2.Tip3:Buyless____5____Beforeyoubuysomething,thinkaboutwhetheryoureallyneedit.EveryoneplaysaroleinmakingagreenerEarth.Ifyouknowaboutyourfootprintswell,youcanthinkupmorewaystoprotecttheenvironment.Toconcludethisspeechwhatwedohasagreatimpactontheenvironment,animalsandhumanlives.Weashumansshouldtakeimportantstepsforabetterfuture.TogetherwecanmakeEarthabetterplace.Thankyouforlistening.Let’sreadandchoosethecorrectsentenceforeachblank.Itcanhelpuscomeupwithwaystosavewater.Footprintmeanstheinfluencethataperson’sororganization’sactivitieshaveontheenvironment.Howtoreduceyourwaterfootprintandcarbonfootprinttobegreener?Themorewebuy,themorewethrowawaylater.Forexample,theycanwalkinsteadofusingacar.Explain

whatwaterandcarbonfootprintsare.Describehowtoreducewaterandcarbonfootprint.Callonactions.Outlinethespeech.Expressthanks.D1.Isitaspeech?Yes.2.Isitformalorinformal?Itisformal.3.Whatisthestructureofthespeech?仿写中英仿当你在家时，不需要的时候不要用水或开灯。Whenyouareathome,don’tleavethewaterorlightsonwhenyoudon’tneedit.当你购物时，使用布包而不是使用塑料袋（insteadof）。Whenyougoshopping,useclothbagsinsteadofusingplasticbags.仿写中英仿每个人都在使地球更环保方面扮演着重要的角色。EveryoneplaysaroleinmakingagreenerEarth.每个人都在环保方面扮演着重要的角色。Everyoneplaysaroleinprotectingtheenvironment.Let’s

write.为迎接世界地球日，你所在的“保护地球”社团在全校开展以“保护环境，人人有责”为主题的英语演讲比赛。请你根据表格中的内容要点写一份英语演讲稿，号召全体同学行动起来，共同保护环境。注意：1.词数100左右。文章开头和结尾已给出，不算入字数。2.可适当增加细节，使行文连贯。3.尽可能多的运用本单元的词块和长句子。水污染空气污染废物污染问题河水不再清澈河底都是垃圾没有鱼供渔夫捕捞几乎见不到蓝天街上的垃圾过多成因人们向河里扔垃圾工厂向河里排放垃圾路上的车多了烧煤的工厂冒出大量黑烟人们在街上扔木筷子、塑料碗、塑料袋等建议使用布袋而非塑料袋把垃圾扔到垃圾箱里不开车，而是骑自行车、使用公共交通向政府写信关停污染环境的工厂‎①审‎体裁‎时态‎话题‎人称‎一般时‎第人称‎文‎描述应用现在一环境问题演讲稿②抓开头正文结尾说明演讲意图描述问题解释原因给出建议重申意图表达感谢Howtowriteaspeech?Goodmorningeveryonepresentoverheretoday.Ifeelhonoredtobeselectedtogiveaspeechonpollution.Inthisspeech,Iwilltrymybesttoexplaintoyouallwhatpollutionis,whatcausesit,andhowitcanbecontrolled.

____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Thankyouforlistening.Howtowriteaspeech?Sample:howtowriteaspeech.Goodmorningeveryonepresentoverheretoday.Ifeelhonoredtobeselectedtogiveaspeechonpollution.Inthisspeech,Iwilltrymybesttoexplaintoyouallwhatpollutionis,whatcausesit,andhowitcanbecontrolled.

Asforoceanpollution,someoftheoceansusedtobesocleanbutnowtheyarereallydirty.Eventhebottomofthemisfullofrubbish,andtherearenomorefishforfishermentocatch.Thereasonisthatpeoplearethrowinglitterintotheoceansan