Unit3EnvironmentalProtection大單元整體學習學程學案-高中英語人教版選擇性

高二英語大單元整體學習學程設計Unit3EnvironmentalProtection——Makeenvironmentalproposals班級：_________________________小組：_________________________姓名：_________________________單元概述【單元內容】Thethemeofthisunitishumanandnature,whosetopicisEnvironmentalProtection.JustasMohandasK.Gandhisaid,“Earthprovidesenoughtosatisfyeveryman’sneeds,butnoteveryman’sgreed.”,inthisunityouwillbeawareoftheimpactsofhumanactivitiesontheenvironment,explorediverseenvironmentalproblems,workoutthecauses,impactandmeasuresofsomeseriousenvironmentalproblemsinordertosolvethem.Moreover,youarehopedtoputthemeasuresyoulearnedintopracticeinyourdailylife,andtrytoliveaharmoniouslifewithnature.【課標要求】核心素養(yǎng)課標要求語言能力語言知識詞匯能正確使用與“環(huán)境保護”主題相關的詞和詞塊來理解和表達。語法能夠理解并正確運用直接引語和間接引語的轉換規(guī)則，能根據(jù)不同語境將陳述句、一般疑問句、特殊疑問句和祈使句形式的直接引語轉述為間接引語，提升語言表達的豐富性。語篇1.閱讀一篇有關氣候變化的說明文，理解全球氣候變暖的原因、危害以及各國政府和個人應該采取的有效措施，探究如何減少溫室氣體排放，控制全球氣候變暖的進程。2.閱讀一篇漓江水污染治理的報告，了解漓江水污染的形成原因和治理措施，學習報告文體的語篇結構和寫作方法，掌握語篇中的主題詞匯。語用能夠運用本單元所學語言就生活中的環(huán)境問題寫一份報告，說明問題的特征、形成原因和治理方案。語言技能聽聽懂訪談節(jié)目對話，了解霧霾的危害和產(chǎn)生原因以及如何應對。說在調查過程中，交流各自的環(huán)保行為，拓展環(huán)保知識，陶冶情操，增進友誼。把環(huán)保教育與語法學習緊密結合，有機會運用所學的語言結構表達主題內容和意義，促進語言知識的內化和遷移。讀1.閱讀文章，能夠抓住文章的邏輯順序，了解極端氣候變化的背后成因，認識人類活動對全球氣候的影響；2.能夠把握其文體結構、信息要點、語言特色等。寫能夠結合本單元所學內容審視自身環(huán)境保護意識,并就此話題寫一篇報告,恰當使用直接引語和間接引語，邏輯清晰。看觀看"烏拉圭綠色學校"的視頻，反思保護地球的理念和措施。學習能力1.能夠理清事物發(fā)生的因果關系,制作流程圖和思維導圖來表達這種關系。2.能夠準確記錄所聽到的信息要點,并整理成簡明的概要,不遺漏核心信息。3.能夠積累、辨析和運用同(近)義詞匯,構建詞匯網(wǎng)絡,豐富詞匯庫。文化意識1.了解氣候變化在不同國家和地區(qū)中的表現(xiàn)以及這些變化給不同國家和地區(qū)的人們的生活和生產(chǎn)帶來的影響。2.理解并感悟個人在環(huán)境保護中的作用和意義。3.理解環(huán)境問題是需要全球共同面對和攜手解決的問題,有意識地培養(yǎng)人類命運共同體意識,節(jié)約地球資源,保護地球家園。思維品質1.能夠根據(jù)數(shù)據(jù)圖表分析氣候變化的趨勢,找到問題產(chǎn)生的源頭與解決問題的對策。2.能夠區(qū)分關鍵信息和非關鍵信息。3.能夠識別身邊的環(huán)境問題,運用所學知識提岀解決方案,增強解決實際問題的意識和能力?！締卧繕恕緽ytheendoftheunit,youwillbeableto:1.listdifferentenvironmentalissues,anddetailedsolutionsbyreadingandlisteningtotherelatedarticles.2.analyzespecificcausesofdifferentenvironmentalproblemsbybuildingamindmapanddiscussfeasiblesolutionsbywriting.3.makeanenvironmentalproposalforaspecificenvironmentalissuewithyourpartners.4.enhancetheawarenessofenvironmentalprotection,reconstructthethemeofenvironmentalprotectiontohaveabetterunderstandingofthewholeunit.【單元任務】Foralongtime,peoplehavebeenseekingresourcesfromnature,resultinginthedestructionoftheenvironment,ecologicalimbalance.However,wehaverealizedtheimportanceofharmonybetweenmanandnature.Recently,ourschoolhaslaunchedanenvironmentalprotectionactivity,aimingtoletusfindouttheenvironmentalproblemsaroundusandintroducetheseriousnessoftheproblemtoothers.Therefore,pleasemakeenvironmentalproposalsfordiverseenvironmentalproblems.【學習導航&課時安排】StageOverallPerceptionExploration&ConstructionApplication&TransferReconstruction&ExtensionPeriod1512OverallPerceptionOverallPerceptionEnvironmentalProtection—Understandenvironmentalproblemsfromdifferentaspects【LearningObjectives】1.Activatethetopicrelatedexpressionsandformtheknowledgesystemonenvironmentalprotection.2.Explainhowhumanactivitiesarerelatedtoenvironmentalproblemsinyourownwords.3.Describeanenvironmentalprobleminyourdailylifeandsharethereasons.【ContextandTask】Getoutofthehouseandvisityourhometown.Takealookatwhatkindofenvironmentalpollutionariseninyourhometown,andthinkaboutwhatmeasuresyoushouldtaketoprotecttheenvironmentofyourhometownsoastotrulyachieveharmonybetweenmanandnature.Activity1.Constructthethemerelatedvocabularyaboutenvironmentalprotection.Whatdoesthepictureonpage25ofyourtextbookdescribe?Wheredoyouthinkthisphotowastaken?Howdoyouunderstand“Earthprovidesenoughtosatisfyeveryman’sneeds,butnoteveryman’sgreed.”?Constructthethemerelatedvocabularyaboutenvironmentalprotectionandthinkabouttherelationshipbetweenhumanactivitiesandenvironmentalproblems.EnvironmentalProtectionEnvironmentalProtectionFactors:air,water,climatechangeCauses:greenhouseeffect,pollutionImpacts:raisingtemperatureSolutions:wastesortingsystem【Reflection】ThingsIlearnedaboutenvironmentalprotection:____________________________________________________________Exploration&ConstructionEnvironmentalprotectionExploration&Construction—Analyzetheeffectsofthepollutiononyouandthefutureactionsbytalkingandwriting【LearningObjectives】1.Describetheclimatechangeanditsinfluenceonourdailylifethroughthereading.2.Analyzetheeffectsofthepollutiononyouandthefutureactionbywriting.3.Shareyouropiniononenvironmentalprotectionbywritingareportabouttheenvironmentalissue.【ContextandTask】Inourdailylife,wealwaysfacesimilarsituationshereandthere:ifthewastegasisdischargedintotheair,itwillcauseairpollution;ifthevegetationofthemountainisdestroyed,itcantriggermudslidesandsoon.Ifso,itwilldoharmtoourhealthandendangerthelivesofpeople.Sohowcouldweimprovethesituationstomakeourlifebetter?Activity2.Discussclimatechange.1.ConstructthestructureofthetextClimatechangerequirestheworld'sattention.PartParagraphMainidea1The_________ofdramaticclimatechangethat__________________onEarth’secology.2The___________oftheincreaseinthe_________________________.3The___________oftheriseintemperature.4The___________toreducinggreenhousegasemissions.2.Doyouthinkclimatechangeistheresultofhumanactivity?Giveyourreasons.Whodoyouthinkshouldtakeresponsibilityfordealingwithclimatechange?Whatcanwedo?Activity3.Readthetextagainandpletethequestions.Readthetextandanswerthequestionsinexercise2.Finishthetwochartsaccordingtothepassage.(1)Readthethirdparagraphandpletethechart.__________greenhouseeffect__________greenhouseeffect__________greenhouseeffectkeepingEarth’sclimate__________and__________causingEarth’ssurfacetemperaturetorisequicklyiftoomuchheatenergy__________Greenhouseeffect(2)ReadthetextClimateChangeRequiresTheWorld’sAttentionandcreateadiagramdescribinghowthegreenhouseeffectworks.Activity4.Writeareportonanenvironmentalissue.1.Readthereportfinishtheexercise1&2onpage3233.2.Drawamindmaptoshowallthefactorsthatcausedthepollution.CausesofLiRiverwaterpollution3.Writeyourreportaccordingtoexercise4onpage33.CausesofLiRiverwaterpollution____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Talkabouttheeffectsthattheenvironmentalissuebringstoourlifeandworkoutthesolutions.1.Theenvironmentalissuethatworriesyou:______________2.Workingroupsandcollecttheevidenceordataandsoon.(youcanuseadiagram,mindmaporaPPTforsupport)3.Surftheinternet,discussingroups,andaskforhelpfromteachersorstudents.Thenfigureoutthesolutions.4.Showyourgroupworkinclass.(aPPTorrelatedmusicisappreciated.)Application&TransferEnvironmentalprotectionApplication&Transfer—Makeenvironmentalproposals【LearningObjectives】1.Summarizehowtoprepareanenvironmentproposalbyreadingthetextbook.2.Figureoutthesolutionsfortheenvironmentalissueinyourmunityordailylifebymakingquestionnairesandanalyzingtheresults.3.Inspiremorepeopletopayattentiontothedailyenvironmentalissueandtakeactionbymakingyourpresentationabouttheenvironmentalproposal.【ContextandTask】Therearesmallenvironmentalissuesinourmunityoronourcampus,whichbringbigimpacts,suchasplasticbagwaste,energyconversation,wasterconversation,wastesortingsystemforrecycling,etc.Therefore,youchooseanenvironmentalissuetoaddress.Thenmakequestionnaires,analyzeandpreparetopresentanenvironmentalproposalforit.Activity6.Preparebeforeyoumaketheenvironmentalproposal.1.Ingroups,discussthefollowingquestions.Whatisthemainenvironmentalissueyouwanttoaddress?Chooseonefromthelistbelow,orthinkofyourown.PlasticbagwasteEnergyconservationPlasticbagwasteEnergyconservationWaterconservationWastesortingsystemforrecyclingWaterconservationWastesortingsystemforrecycling2.Thinkandanswerthequestions.Whatsmallthingscanpeopledointheirmunitytohelp?Whatsimpleinventionsmighthelpreducetheimpactoftheissue?UsetheInternettohelpyoufindideasandtakenotes.Activity7.Nowcreateyourprojectpresentation.Youcanusediagramsandillustrationstoshowhowyourideaswillwork.Theexampleonp35iswele.Activity8.Presentyourprojecttotheclass.Eachmembershouldtaketurnstoexplainorshowonepartofthepresentation.Reconstruction&ExtensionReconstruction&ExtensionEnvironmentalProtection—Reconstructasawholeaboutenvironmentalprotection【LearningObjectives】1.ReadthemerelatedpassagestoenrichyourknowledgeandhaveafurtherunderstandingofthemeaningandsignificanceofenvironmentalprotectionbyGroupArticlesReading.2.Reconstructalltherelatedknowledge&informationonenvironmentalprotectionbyreconstructingthemindmap.3.Applytheknowledgeandskillsofprotectingtheenvironmenttoourlivestoimproveyourawarenessofamunitywithasharedfutureformankind.【單元拓展】Activity9:GrouparticlereadingCANWETAKETHEHEAT?詞數(shù)：617級別：★★★☆摘自：北師大版選修八Unit22Inthelastfewdecades,scientistshavereachedconsensusandreportedthathumanbeingsarecausingchangesintheEarth’sclimate—somethingpreviouslyseenasbeyondourcontrol.Theyclaimthatinthelast50yearsgasespumpedintotheEarth’satmospherebythefactoriesandvehicleshavebeenspeedinguptheprocessofglobalwarmingandaffectingourclimate.Lookingahead,scientistsbelievethatglobalwarmingcouldbeoneofthebiggestenvironmentalproblemsfacingthe21stcentury.Butwhatexactlyisglobalwarming,whyisitseenasadanger,andhowisitrelevanttoourlives?GlobalwarmingreferstoanaverageincreaseintheEarth’stemperaturethat,inturn,leadstoclimatechange.ScientistsfoundthatthetemperatureoftheEarthiscontrolledbygreenhousegasessuchascarbondioxidewhichtrapheatfromthesunintheEarth’satmosphere.Withoutthesenaturallyoccurringgases,thesun’srayswouldbouncebackintospaceleavingtheEarthcoldandimpossibletoliveon.Whenthepresenceofthesegasesintheatmosphereincrease,however,moreheatistrappedandtheEarth’stemperaturerises.Overthelast100years,theglobalaveragetemperaturehasincreasedby1℉andmanyexpertsinsistthattheblameforthisglobalwarmingcanmostlybepinnedonhumanactivities.Asaresultofincreasedindustry,agriculture,thecuttingdownofforests,theincreaseintransportandtheburningoffuels,nearly6tonnesofcarbondioxidegoesintotheatmosphereeveryyearforeveryoneoftheEarth’s6billionpeople.Theamountofcarbondioxideintheatmospherehasrisenbymorethan30%inthelast250yearswithhalfofthisincreaseoccurringsince1960.Giventhisdata,itseemsthatthelinkbetweenhumanactivitiesandrisingglobaltemperaturesisnotmerelyacoincidence.Atemperatureincreaseofl℉maynotsoundlikealot,butifwecontinuetoproducecarbondioxideandothergasesinsuchhugequantities,wearecondemninglifeonEarthandshouldexpectsevereconsequences.Recentreportswarnedthatglobalwarmingwillcauseterribleclimatechangesincludingmorefrequentflooding,heatwavesanddroughtsseriousdiseaseswillspreadandindustriesthatrelyonnaturesuchasfishingwillbebadlyaffected.Increasedtemperatureswillalsocausethepolaricetomelt,raisingsealevelsandfloodingmanyislandsandcities.Howcanwestopthesedisastersfromhappening?Governmentsallovertheworldhavearesponsibilitytoreducetheamountofcarbondioxidewhichtheircountriesareproducing.Iflesscarbondioxidegoesintotheatmosphere,globalwarmingwillslowdown.Thisisnoeasytask,however,andsomegovernments,forexample,theUSA’sfederalgovernment,expressreservationsaboutwhetherglobalwarmingisreallycausedbyhumanactivities.ManypeoplebelievethattheyaresimplynotpreparedtosacrificetheamountofmoneytheymakefromindustrytosavetheEarth.Butwhywaitaroundforgovernmentstotakeaction?Expertsadvocatethateachpersonplaytheirpart.Theysuggestmakingsmallchangesliketakingpublictransport,recycling,usinglowflowshowerheads,andbuyinglightbulbsthatuselessenergy.Evensimplethingslikeusingrecycledpaperorswitchingoffthelightswhenyouleavearoomcanhelp.Ifweaddupallthesesmallchangesmadebyeveryoneworldwide,theywon’tbesuchsmallchanges.Theycouldbethechangesthatsaveourfuture.Afterall,there’snosubstituteforourEarth.It’sallwe’vegottoliveon.prehending1.Whathumanactivitiesarecausingglobalwarming?2.AregreenhousegasesnecessaryforlifeonEarth?3.Writeanessaytodiscusshowtohelpsolvetheproblemofglobalwarming.THEWHEATABSORBPHOSPHORUSFORMTHESAND詞數(shù)：500文體：說明文摘自：網(wǎng)絡資源Wheatwasamongthefirstplantstobecultivatedandisnowthemostwidespreadcropintheworld.Itseemsunlikelytherewouldbemuchlefttolearnaboutwhatmakesitflourish.Yet,some12,000yearsafterrelationsbetweenpeopleandwheatbegan,awheatplanthasbeencaughtdoingsomethingunexpected.Ithelpeditselftoanamountofmuchneededphosphorus（磷）whenitsleavesreceivedacoatingofdesertdust.TheplantsinquestionwereinthecareofAvnerGrossofBenGurionUniversityoftheNegev,whosestudywasmotivatedbyhikeshehadtakennearNeveShalom,hishomevillageintheJudeanHills.Onthese,heoftennoticedplantleavespletelycoveredindustthathadbeencarriedtherebysandstormsfromtheSaharaDesert.Itoccurredtohimthatthisdustmightnotbethelightblockingnuisancethatitappearedtobe.Itcould,onthecontrary,bebeneficialbecauseofthegrowthenhancingelementssuchasphosphoruswhichitcontained.Untilthen,botanistshadassumedthatphosphorusindustlandingonaplantwasoflittlevalue,becauseitislockedupinaninsolublemineralcalledapatite（磷灰石）.Thismakesitunavailableforabsorption.Dr.Gross,however,reasonedthatplantswhichhadevolvedneardeserts,thesourceofalmostallnaturallyoccurringdustintheatmosphere,mighthaveevolvedawaytoexploitit.Therefore,heandtwocolleaguesstartedexperimentingwithapairofspecies,wheatandchickpeas,thatbothoriginallycamefromtheMiddleEast.Asacontrol,theyalsoraisedsomemaize,aplantfromtheAmericasthatevolvedinfarlessdustysurroundings.First,havingestablishedthemasseedlings,theystarvedtheirchargesofphosphorusuntilsignsofdeficiencysuchasyellowleavesappeared.Thentheyscattereddesertdustontheleavesofhalfofthespecimens（樣本）ofeachspecies,whiletakingstepstostopanyofitfromreachingthesoil.Afterthis,thoughthedustdosedmaizecontinuedtosufferfromphosphorusdeficiency,thewheatandchickpeaplantsperkedupandgrewtomorethandoublethesizeoftheirundustedlabmates.Whatismore,thesespecieswereclearlyreadyforthedust’sarrival.Assoonasalackofphosphorusannounceditself,twothingshappened.Theirleavesbecamehairier,andthereforebetteratcapturingdust.Andthoseleavesalsostartedproducingacidfluidsthatcoulddissolveanyiningapatite,assistingwiththeabsorptionofphosphorus.Thefactthatplantscanabsorbphosphorusthroughtheirleavesisnotnewstofarmers—forthiswasestablishedinthe1950s.Butuntilnow,thepracticalconsequenceofsuchknowledgehasbeenthatcropsaresprayedwithliquidfertiliserderived,inturn,fromapatitecontainingrockswhichhavebeentreatedwithacid.Dustingleavescould,Dr.Grosssuggests,beanalternativeandmoreefficientwayofprovidingdesertderivedcropspecieswiththephosphorustheyneed.prehending1.WhatinspiredDr.Grosstoconductthestudy?2.WhatdoesDr.Grossthinkofthedustcoveringtheleaves?3.Whatisparagraph4mainlyabout?4.WhatdidDr.Grosssuggestinthelastparagraph?TheWorldWildlifeFundforNature詞數(shù)：413文體：說明文摘自：網(wǎng)絡資源TheWorldWildlifeFund(WWF)wasfoundbySirPeterScottin1961.HisgoalwastohelpprotecttheEarth'snaturalenvironment.TodaytheWWFistheworld'slargestconservationorganization.Ithasalmost5millionsupportersallovertheworldandhasorganizedmorethan11.000projectsin130countries.Besidesprotectingendangeredspecies,theWWFconcentratesonthesekeyareasofglobalconservation:ClimatechangeBurningcoalandoilproducesgaseslikeCarbonDioxide,whicharethemajorcauseofglobalwarming.About23,000,000,000tonnesofCarbonDioxidearereleasedintotheatmosphereeveryyear.TheWWFencouragesgovernmentsandbusinessestostartusingclean,renewableenergysourceslikewind,waterandsolarpower.ForestsTheworld'sforestsarethenaturalhabitatsformillionsofspeciesofplants,insects,birds,reptilesandmammals.Theyalsohelpproducecleanoxygen.Becauseofillegallogging,forestfiresandclimatechange,theworld'sforestsaredisappearingattherateof146,000squarekilometersayear.That'saboutthesamesizeasNepal.tonetime,halfthelandontheEarth'ssurfacewascoveredbyforest.Today,itisaboutaquarter.TheWWFspendsUS$40millionayeartoprotectexistingforestsandtoplantnewtreesindeforestedareas.OceansAbouttwothirdsoftheEarth'ssurfaceiscoveredbytheseaswhicharehometomillionsofspeciesofplantsandanimals.Theseaisalsoanimportantsourceoffoodforallofus.Withouttheseas,wecouldnotlive.But,becauseofpollutionandoverfishing,manymarinespeciesareindanger.TheWWFhasthelargestmarineconservationprogrammeintheworld,andworkscloselywithgovernmentstoprotectsealife.FreshwaterRivers,lakesandwetlandsaresourcesoffreshwater,notonlyforhumans,butforwildlifetoo.Duetopollutionandclimatechange,about50%oftheworld'sfreshwaterhabitatshavebeendestroyedinthelast100years.Andmorethan3billionpeopleinpoorcountriesdonothaveenoughcleanwater.TheWWFworkshardtoprotectfreshwaterenvironmentfrompollutionandtohelppeopleindevelopingcountrieshaveaccesstosafe,cleanwater.NobodyknowsexactlyhowmanyspeciesofplantsandanimalsthereareonEarth.Scientistssaythattherewouldbeasmanyas15milliondifferentspecies.Sadly,manyspecieshavebeeextinctandmanyareindangerofextinction.ButthankstothehardworkoforganizationsliketheWWF,moreandmorehaveachancetosurvive.prehendingWhereistheWWFmeantfor? THEINCREASINGSPEEDOFFLOWERING詞數(shù)：333級別：★★★★摘自：2012四川卷高考Plantsarefloweringfasterthanscientistspredictedinreactiontoclimatechange,whichcouldhavelongdamagingeffectsonfoodchainsandecosystems.Globalwarmingishavingagreateffectonhundredsofplantandanimalspeciesaroundtheworld,changingsomelivingpatterns,scientistssay.Increasedcarbondioxide(CO2)intheairfromburningcoalandoilcanhaveaneffectonhowplantsproduceoxygen,whilehighertemperaturesandchangeablerainfallpatternscanchangetheirpatternsofgrowth.“Predictingspecies’reactiontoclimatechangeisamajorchallengeinecology,”saidtheresearchesofseveralU.S.universities.Theysaidplantshadbeenthekeyobjectofstudybecausetheirreactiontoclimatechangecouldhaveaneffectonfoodchainsandecosystemservices.Thestudy,publishedontheNaturewebsite,usesthefindingsfromplantlifecyclestudiesandexperimentsacrossfourcontinentsand1,634species.Itfoundthatsomeexperimentshadunderestimatedthespeedoffloweringby8.5timesandleafingby4times.“Acrossallspecies,theexperimentsunderpredictedthespeedoftheadvance—forbothleafingandflowering—thatresultsfromtemperatureincreases,”thestudysaid.PlantsarenecessaryforlifeontheEarth.Theyarethebaseofthefoodchain,usingphotosynthesistoproducesugarfromcarbondioxideandwater.Theyletoutoxygenwhichisneededbynearlyeveryorganismontheplanet.Sofar,effortstocutemissionsofplanetwarminggreenhousegasesarenotseenasenoughtopreventtheEarthheatingupbeyond2℃thiscentury—apointscientistssaywillbringthedangerofachangeableclimateinwhichweatherextremesaremon,leadingtodrought,floods,cropfailuresandrisingsealevels.prehending1.Whatcanbeinferredfromthelasttwoparagraphsabouttheworld’stemperature?2.Whydoscientistspayspecialattentiontothestudyofplants?3.Gatherinformationonlineandlistsomeeffortsonwhatpeoplecandotoprotectthebiologicchain.【單元重構】Activity10.Reconstructyourmindmapaboutthefourstructuresbasedonyourfurtherexplorationtothewholeunit.Unit3EnvironmentalProtection單元過關I.單詞拼寫（共12題，每題2分，共30分）1.Theheatisr__________(釋放，排放)backintospaceatlongerwavelength.2.Thereisstrongandc____________(所有的，詳盡的)evidencethattherisehascausedanincreaseinextremeweather.3.Infact,newsreportsareoftenb__________(廣播，播放)aboutextremerainstormsandheatwaves.4.Wecanalsoreduceour“carbonfootprint”byr_________(限制，限定)theamountofcarbondioxide.5.Whyisnuclearpoweras_________(敏感的)topic?6.Alargeinternationalmeetingwasheldwiththeaimofpromotings____________(可持續(xù)的)developmentinallcountries.7.S________(抓住)theopportunity,oryouwillregretit.8.Itismyfavoritea________(年刊)，whosepriceisreasonable.9.Thesemeasuresareintendedtor__________(恢復，修復)publicconfidenceinwelfareservices.10.Atthesametime,theystartedtocarryouti_________(檢查，視察)regularlyandfinetouristorganizationsforabuses.11.Thegoalistopromoteah___________(和諧的)relationshipbetweenmanandnature.12.Thevillagerscouldnolongert__________(容忍)thesituation.13.Therivernearthejungleappearsasifitisenvelopedin(煙霧).14.Investigationshaveindicatedthattheviruswasmostlikelyto(起源)fromtheseeds.15.Inresponsetoourrequirements，heturnedupthe(音量)II．完成句子（每題2分，共20分）1.______________________________(毫無疑問)Earthisgettingwarmerandwarmer.2.Thisalarmingcaseshowedhowtheincreaseintemperature________________________（對...有影響）Earth'secology.3.Whenpeopleproducehugeamountsofextragreenhousegases,moreheatenergy__________________（被困在）theatmosphere.4.Climatescientistshavewarnedthatifwedonot_______________________（采取適當?shù)拇胧?thiswarmingtrendwillprobablycontinueandtherewillbeahigherpricetopay.5.The“natural”greenhouseeffect____________(涉及，指的是)thefactthatheatfromthesunenterstheatmosphereandwarmsEarth’ssurfaceasshortwaveradiation.6.Continuedgreenhousegasemissionswill____________（導致）furtherwarmingandlonglastingchangestotheglobalclimate.7.Itisourresponsibilityto_____________________________（抓住機會做某事）educateeveryoneaboutglobalwarming.8.____________（許多，很多）pollutingenterpriseswereclosedormoved.9.Withsuchcampaigns____________（生效）,China'swaterwaysareheadingtowardsbrightfuture.10.I’mdoingaproject__________________（代表）myschoolaboutglobalwarming.Ⅲ.單句語法填空（每空1分，共5分）1.Thereisstrongandprehensiveevidence______theriseintemperaturehasledtoanincreaseinextremeweather.2.Anexpert______hasstudiedpolarbearsformanyyearssaidthatfromthepositionofitsdeadbody,thebearappeared___________(starve)todeath.3._________(previous),waterqualityintheLiRiverhadsufferedgreatlyfromanincreasingvolumeoftourists,manyof______threwgarbageintotheriver.4.Waterpollutionlevelsincreased,withmorehouseholdandmercialwaste_________(end)upintheriver.5.Withanumberofmeasuresaddressedtheissues.IV.語法填空(每空2分，共20分)WhenitestotravelinginChina'sGuangxiZhuangAutonomousRegion,theLiRiverisoneofthetouristdestinations.However,asthenumberoftouristsincreases,theriver'swater_____1_____(pollute).Sometourists_____2_____(frequent)threwgarbageintotheriver.Kitchensonhetourboatswereusinglotsofoil,_____3_____wasoftenthrownintothewater.Besides,morechemicalswereused_____4_____(increase)cropproduction,____5____(cause)waterqualityissuesandadeceaseinthenumberoffishspecies.Theseproblemsmadethelocalofficialsconcernedaboutthenaturalenvironment.Theyfelt_____6_____urgenttotakeactiontorestoretheriver'sbeauty.Thewastewatertreatment_____7_____(facility)havebeenconstructed,whichhashelpedimprovethewaterqualityandwater_____8_____(conserve).Quantitiesofpollutingenterpriseswereclosedormoved.What'smore,thelocalgovernmentsetupstrictregulations_____9_____(regard)furtherindustrialdevelopment.Withthesemeasures,itisbelievedthatthe_____10_____(origin)beautyoftheLiRiverwillebacksoon.V.閱讀理解（每空2分，共10分）閱讀下面短文,從短文后的選項中選出能填入空白處的最佳選項。選項中有兩項為多余選項。Travellingwithfriendscanbeanabsolutelyamazingexperiencewhereyoucouldmakelifelongmemoriesoritcouldendupruiningyourfriendship.16Herearesomerulesyoushouldfollowtomakesureyournexttripwithfriendsgoesassmoothlyaspossible.17Sure,youandyourfriendsprobablyhavesomesimilarinterests,butthat’snotalwaysthecase.Inanefforttokeepeveryonehappy,goovertravelplansandexpectationsaheadoftime.Haveeachpersoncategorizeactivitiesorsightsinto“mustsee”“wanttosee”and“wouldgoifwehavetime”.Planaccordinglyandmakesureeveryonecanseesomeoftheirtopattractions.municateandr