Unit 3 Environmental Protection Using language Writing （ppt课件）(3)-2023新人教版（2019）《高中英语》选择性必修第三册.pptx

1、Unit 3 Environmental Protection Using languagePrediction Style:The key words:What will the text be about?Reportwater pollution,the Li River,reduce 报告是一种常见的应用报告是一种常见的应用文体。报告征文通常包文体。报告征文通常包括问题描述、问题产生括问题描述、问题产生的成因分析、解决问题的成因分析、解决问题的具体措施以及成效。的具体措施以及成效。Read the text again and identify the structureA.Intro

2、ducing the topic B.Describing the problem(causes)C.Presenting the measures(solutions)D.Presenting further solutions and resultWhile reading Para.1 text type(文本类型):_ main idea:_ a reportthe water pollution and measures taken to deal with it in the Li RiverTopic sentenceWhile readingTopic sentencePara

3、 2 Describing the problem(causes)an increasing volume of touristsLocal population rise to meet tourism demand=more household wasteMore chemicals for crop production going into waterRise in number of commercial and industrial enterprises=more wasteTour boats throwing cooking oil in water Tourists thr

4、owing rubbish in water Li River PollutionThe factors that caused the pollution.Topic sentencePara 3 Presenting the measures(solutions)construction of waste water treatment facilitiesthe collection and transport of household wasteclosing or moving the polluting enterprisessetting up regulations&rules

5、mediacarrying out inspections and finingmeasuresThe measures of addressing the water pollution.Read para4.and find out what plans are being carried out.Summary:the structurePara.1Para.2Para.3Para.4Problems-Causes-Solutions-Result and prospection(展望)How to write a report on an environmental issue?体裁议

6、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:得出结论例题：某英文报刊将开展一次主题为“Environmental Protection”的征文活动。请你以“Reducing air pollution”为题目写一篇80词左右的英语报告。more and more serious 越来越严重 1.我们都知道空气污染变得越来越严重。As is known to us all,air pollution is becoming more and more serious.第一段：提出问题及原因Vehicles such as

7、cars,ships and planes are one of the most important causes of air pollution.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2.政府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。carry out实行;执行 用现在分词短语作结果状语翻译句子:Government carried out strict regulations,making some factories closed down or moved out of the city center.3.生产使用新能源的汽车和

8、公共汽车,这样就减少了二氧化碳的排放。new clean energy新能源 用非限制性定语从句翻译句子:Cars and buses using new clean energy were produced,which reduced the carbon dioxide emission.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。call on sb.to do sth.号召某人做某事 be involved in参与 用强调句型翻译句子:It is the governments measures that called on people to b

9、e involved in reducing the source of air pollution.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。make efforts to do sth.努力做某事 take in吸收,让进入 用分隔式定语从句翻译句子:If every citizen makes efforts to protect our environment,the day will come when people will take in clean air.Reducing air pollutionAs is known to us a

10、ll,air pollution is becoming more and more serious.This phenomenon caused our attention.To deal with the problem the government took some effective measures.To begin with,they carried out strict regulations,making some factories closed down or moved out of the city center.Whats more,cars and buses u

11、sing 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 importantly,it is the governments measures that called on people to be involved in reducing the source of air pollution.If every citizen makes efforts to prot

12、ect our environment,the day will come when people will take in clean air.Read and reciteAssignment假如你家乡镇上的河流，曾经污染严重，但经过环境治理假如你家乡镇上的河流，曾经污染严重，但经过环境治理后，有很大改善，请你用英语写一篇报告向你县的英语新后，有很大改善，请你用英语写一篇报告向你县的英语新闻周刊投稿。闻周刊投稿。内容要点如下：内容要点如下：1.1.河面漂浮各种垃圾，臭气，无鱼河面漂浮各种垃圾，臭气，无鱼2.2.生活垃圾，附近工厂工业垃圾等生活垃圾，附近工厂工业垃圾等3.3.采取一系列措施采取一系列措施4.4.取得的成效及展望取得的成效及展望注意：注意：1.1.词数词数8080左右左右 2.2.可适当增加细节，以使行文连贯可适当增加细节，以使行文连贯