Unit3Readingforwriting写作课件--高中英语人教版（2019）选择性必修第三册.pptx

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1、Unit3EnvironmentalProtectionReadingforWritingCONTENTS1.Knowthewritingtypeofthepassage.2.Deepenthereadingskills,suchassummarizing,skimmingandscanning.3.KnowtheproblemofLiriverandtheeffortstohandletheproblem.4Writeareportonanenvironmentalissue.LearningAimsLookatthepictures.Whatplacedoyouthinkitmightbe

2、?Howdoyoudescribethepictures?Li River in Guilin.They are very beautiful and clean.The Li River has been polluted in recent years.What do you think might have caused this water pollution?A large number of tourists crowd in and leave too much damage.Enterprises poured the polluted water into the river

3、.1.Whats the passage mainly about?A.The beauty of the Li River.B.What some tourists did led to the water pollution.C.Some measures to reduce water pollution in the Li River.D.The ways to increase crop production.Read the passage carefully and choose the best answers.HereisareportontheLiRiverREDUCING

4、 WATER POLLUTION IN THE LI RIVER.REDUCING WATER POLLUTION IN THE LI RIVER.ParagraphsSummariesParagraph 1Paragraph 2_Paragraph 3 _Paragraph 4_Readandcompletetheparagraphsummaries.Introducing the topic Describing thePresenting thePresenting furtherproblemmeasuressolutions1.The reputation of the Li Riv

5、er as a top destination has had negative effects on its water quality.2.Many tour boats had no harm to the water of the river according to the author.3.Chemicals which were used to increase crop production were not harmful to the river.4.A number of measures that addressed the issues had been taken

6、to stop the pollution.5.The construction of waste water treatment facilities was forbidden by the government.6.The measures which were taken to stop the pollution have been in effect now.True(T)or False(F)TFFFTTLiRiverPollutionIncreasingnumberoftouristsTouriststhrowingrubbishinwaterTourboatsthrowing

7、cookingoilinwaterRiseinnumberofcommercialandindustrialenterprisesMorechemicalsforcropproductiongoingintowaterLocalpopulationrisetomeettourismdemandWhatfactorscausedthepollution?(Para.2)constructionofwastewatertreatmentfacilitiesthecollectionandtransportofhouseholdwasteclosingormovingthepollutingente

8、rprisessettingupregulationsandrulesWhatmeasureshavebeentakentoaddresstheissue?(Para.3)carryingoutinspectionsandfiningmedia即学即练 语法填空.The beautiful Li River is one of the 1_（famous）tourist destinations，but the 2_（grow）in tourism has had negative effects on the rivers water quality.This report looks at

9、 the problem of water pollution and some actions that have been taken to deal with it.Water quality in the Li River had suffered 3_（great）from an increasing volume of tourists，many of 4_ frequently threw garbage into the river.Many tour boats contributed 5_ the problem too.The local population rose

10、rapidly，as well as 6_ number of commercial and industrial enterprises.Water pollution levels increased，with more household and commercial waste ending up in the river.To feed more people，more chemicals 7_（use）to increase crop production.These chemicals led to severe water quality issues，8_（cause）a d

11、ecrease in the number of fish species.Finally，a series of urgent steps were taken 9_（restore）the rivers original beauty.It 10_（believe）that the beauty of the Li River will be preserved for generations to come.most famousgrowthgreatlywhomtothewere usedcausingto restoreis believed本单元的写作任务是写一篇关于环境问题的报道

12、。写作时注意以下本单元的写作任务是写一篇关于环境问题的报道。写作时注意以下几点：几点：1.以事实为依据，对事实给予明确的、实事求是的报道。以事实为依据，对事实给予明确的、实事求是的报道。2.要有明确的文章结构。要有明确的文章结构。3.语言要具体、准确、简练，通俗易懂。语言要具体、准确、简练，通俗易懂。WritingAreportonanenvironmentalissueYou may use the following table to help your writing.Paragraph1Topic:what+whynecessary?Paragraph2Problem:where?Ca

13、use?Effect?Paragraph3Measures:actions+futureactionsParagraph4Furthersolutions(alternatives)体裁议论文时态一般现在时和一般过去时主题环境保护人称第一或第三人称Tips第一段:提出问题及原因第二段:给出解决建议第三段:得出结论某英文报刊将开展一次主题为某英文报刊将开展一次主题为“Environmental Protection”“Environmental Protection”的征文活动。请你以的征文活动。请你以“Reducing air pollution”“Reducing air pollution

14、”为题目写一为题目写一篇篇120120词左右的英语报告。词左右的英语报告。与垃圾相关的语块与垃圾相关的语块垃圾：垃圾：trash/rubbish/garbage/waste垃圾污染：垃圾污染：garbage/wastepollution垃圾分类：垃圾分类：garbage/rubbishclassification/sorting回收箱：回收箱：recyclebin厨余垃圾：厨余垃圾：kitchenwaste可回收物：可回收物：recyclablewaste生活垃圾：生活垃圾：domestic/householdgarbage/waste干垃圾：干垃圾：residualwaste/dryrefu

15、se湿垃圾：湿垃圾：householdfoodwaste话题短语展示话题短语展示呼吁某人做某事呼吁某人做某事 砍倒砍倒 灭绝灭绝对对有危害有危害 对对有灾难性的影响有灾难性的影响与与和谐相处和谐相处 用完用完;耗尽耗尽采取措施做某事采取措施做某事 对对负责任负责任callonsb.todosth.cutdowndieoutdoharmtohaveadisastrouseffectonliveinharmonywithrunouttakesteps/measures/actionstodosth.takeresponsibilityfor1.我们都知道空气污染变得越来越严重。Asisknownt

16、ousall,airpollutionisbecomingmoreandmoreserious.第一段：提出问题及原因第一段：提出问题及原因vehiclessuchascars,shipsandplanesareoneofthemostimportantcausesofairpollution.2.汽车、轮船和飞机等车辆是造成空气污染的最重要原因之一。第二段：给出解决建议第二段：给出解决建议2.他们执行了严格的规章制度,使得一些工厂被关闭或者搬出市中心。实行;执行carryout用现在分词短语作结果状语翻译句子:Theycarriedoutstrictregulations,makingsom

17、efactoriescloseddownormovedoutofthecitycenter.3.生产使用新能源的汽车和公共汽车,这样就减少了二氧化碳的排放。新能源newcleanenergy用非限制性定语从句翻译句子:Carsandbusesusingnewcleanenergywereproduced,whichreducedthecarbondioxideemission.第二段：给出解决建议第二段：给出解决建议4.政府所采取的措施号召了人们参与到减少空气污染源的活动中。号召某人做某事callonsb.todosth.参与beinvolvedin用强调句型翻译句子:Itisthegover

18、nmentsmeasuresthatcalledonpeopletobeinvolvedinreducingthesourceofairpollution.第三段：总结第三段：总结5.如果每个公民都为保护环境做出努力,终有一天我们能呼吸到清洁的空气。努力做某事makeeffortstodosth.吸收,让进入takein用定语从句翻译句子:Ifeverycitizenmakeseffortstoprotectourenvironment,thedaywillcomewhenpeoplewilltakeincleanair.Reducing air pollutionReducing air p

19、ollutionAs is known to us all,air pollution is becoming more and more serious.This phenomenon As is known to us all,air pollution is becoming more and more serious.This phenomenon caused our attention.caused our attention.To deal with the problem the government took some effective measures.Firstly,t

20、hey To deal with the problem the government took some effective measures.Firstly,they carried out strict regulations,making some factories closed down or moved out of the city carried out strict regulations,making some factories closed down or moved out of the city center.Secondly,cars and buses usi

21、ng new clean energy were produced,which reduced the center.Secondly,cars and buses using new clean energy were produced,which reduced the carbon dioxide emission.Also,a lot of trees were planted on hills,fields and so on.Most carbon dioxide emission.Also,a lot of trees were planted on hills,fields a

22、nd so on.Most importantly,it is the governments measures that called on people to be involved in reducing importantly,it is the governments measures that called on people to be involved in reducing the source of air pollution.the source of air pollution.If every citizen makes efforts to protect our environment,the day will come when people If every citizen makes efforts to protect our environment,the day will come when people will take in clean air.will take in clean air.ReadandreciteTHANKS