Unit 3 Environmental Protection Using Language 课件高二英语人教版（2019）选择性必修第三册

Writeareportonanenvironmentalissue选择性必修三Unit3EnvironmentalProtectionUsinglanguage--ReadingforWritinghavenegativeeffectson

sufferedgreatlyfromcontributedto

anincreasingvolumeofacomprehensiveinitiativespreadenvironmentalawarenesscarryoutinspectionsregularlyfinetouristorganizationsforabusesaddresstheissuessetupstrictregulations课前预习检测对……有消极影响承受很多……有助于；导致越来越多的全面的治理方案

传播环保意识

定期检查

对旅游机构的违规行为进行罚款应对问题制定严格的规定LearningObjectivesAttheendofthislesson,youwillbeableto:learnabouttheproblemofLiriverandthemeasurestosolvetheproblem.gettoknowthewritingfeaturesofareport.writeareportonanenvironmentalissue.01LeadinDoyouknowthenameofthelakeinthepicture?Andwhatelsedoyouknowaboutit?Name:DianLake(KunmingLake)Nickname:“APearlontheYunguiPlateau”Location:locatedinKunming,YunnanprovinceSymbolofthelake:seagullsPleaseusesomewordstodescribeitsscenery.peacefulbeautifulpicturesquebreathtakingattractiveharmoniousHowever,previously...seriouslypollutedstinkyfullofblue-greenalgae/ˈældʒiː/Whatcausedthepollution?VSDianLakeLiRiverTheybothsufferedfromwaterpollution.WhatdoDianLakeandLiRiverhaveincommon?Let’sreadthetextaboutLiRivertofindoutthecausetothewaterpollution.02Pre-writingREDUCINGWATERPOLLUTIONINTHELIRIVERReadForTypeReadthetitleandpassagequickly,finishthefollowingquestions.1.Thetextisa__________A.narrationB.argumentationC.reportD.practicalwriting2.Textshowsthe____________ofwaterpollutionand___________toaddressthepollutionofLiRiver.3.Thetextiswrittenin________person.topicsentencecausesmeasuresthirdReadForStructureReadthepassagequickly,andSumupthemainideasofeachparagraph

usingthekeywords.Para1Introducingthe________Para2Describingthe_________Para3Presentingsome_______Para4Presentingfurther______topiccauses/problemsmeasuressolutionsPara.1Introducingthe___________Para.2Describingthe____________Para.3Presentingsome__________Para.4Presentingfurther________solutionsmeasuresPara1Para2Para3Para4GeneralSpecific/DetailedPart1Part2topiccauses/problemsmeasuressolutionscauses/problemstopicPart3

Part1Introducingthe___________Part2Describingthe____________Part3Presentingsome__________measurescauses/problemstopicStructurePara.2ReadForInformationcausesReadForContentsAnincreasingvolumeoftouristsManytourboatslocalpopulationandcommercialenterprisesMorechemicals_________________________________________________________________________________________________________________________________threwkichenoilintothewaterledtoseverewaterqualityissuesPara.2causesandproblemsCausesandEffectsthrewgarbageintotheriverendedupwithmorewasteintheriverPara.3-4measuresReadForContentsPara.3-4AcomprehensiveinitiativeConstructwastewatertreatmentfacilitiesImprovewastecollectionandtransportCloseormovepollutingenterprisesSetupstrictregulationsregarding…./introducenewrulesregarding…SpreadenvironmentalawarenessencouragetheuseofcleanenergyCarryoutinspectionsregularly/finetouristsorganizationsforabusesFurthersolutionsWaterTenPlanRiverChiefSystemmeasuressolutionsReadForLanguageLearnsomeusefulexpressions.对...有消极影响在……方面减少当地人口迅速增长生活污水和工业污水全都排放到河里化学农药导致严重的水质问题，造成鱼类的减少havenegativeeffectson...adecreaseinLocalpopulationroserapidly.Householdandcommercialwasteendupintheriver.Chemicalsledtoseverewaterqualityissues,causingadecreaseinthenumberoffishspecies.causes/problemsReadForLanguage全面的治理方案定期检查对旅游机构的违规行为进行罚款采取措施做某事传播环保意识应对问题制定严格的规定建设污水处理设施进行常规检查关停污染企业comprehensiveinitiativescarryoutinspectionsregularlyfinetouristorganizationsforabusestakeaction(s)todosthspreadenvironmentalawarenessaddresstheissuessetupstrictregulationsconstructwastewatertreatmentfacilitiescarryoutinspectionsregularlyclosepollutingenterprisesmeasuresandsolutions1.这份报告着眼于水污染问题和已经采取的一些行动。Para.12.启动一项全面倡议，采取了一些措施来解决问题。Para.33.有了这些措施，相信漓江的魅力将被世世代代保存下来。Para.3Thisreportlooksattheproblemofwaterpollutionandsomeactionsthathavebeentakentodealwithit.Acomprehensiveinitiativewasstarted,withanumberofmeasuresthataddressedtheissues.Withthesemeasures,itisbelievedthatthebeautyofLiRiverwillbepreservedforgenerationstocome.sentencepatterns03WritingHowtowriteareport?Let’smakeasummaryStructurePara.1TopicPara.2Cause/ProblemsPara.3MeasuresContentstheprocessofreducingwaterpollutionLanguageusesomeverb-objectphrasesGroupWork4月22日是世界地球日，请你写一篇关于滇池污水治理的报告投稿到中国日报。

April22ReducingWaterPollutionInTheDianchiLake

DianchiLake,_________________________（介绍滇池）.However,itwasa______lake10yearsago,_____________________(受到污染).Thisreportlooksattheproblemofwaterpollutionandsomeactionsthathavebeentakentodealwithit.【引出话题】Previously,waterqualityintheDianchiLakehadsufferedgreatlyfrom_________________.（原因1）________________________,（

结果1）____________________;(原因2)___________________.(结果2）【污染的成因】Acomprehensiveinitiativewasstarted,withanumberofmeasuresthataddress