Unit 3 Environmental Protection Using language ppt课件-（2022新）人教版高中英语选择性必修第三册 .pptx

1、Report on environmental issuesUsing LanguagePrediction Style: The main idea of the text:Report?Water pollution in the Li River;measures to reduce the pollutionPara 1 Introducing the topicPara 2 Describing the _Para 3 Presenting some _Para 4 Presenting further _problemmeasuressolutionsStudy the organ

2、isation and language features.1. Read the text and complete the paragraph summaries.P33 3Para 1 Introducing the topicPara 2 Describing the _Para 3 Presenting some _Para 4 Presenting further _problemmeasuresStudy the organisation and language features.solutions报告是一种常见的应用文体。报告征文通常包括问题描述、问题产生的成因分析、解决问题

3、的具体措施以及成效。Read the report and then answer the questions.1. What were some of the negative effects on the Li River as a result of the growth in tourism? Draw a mind map to show all the factors that caused the pollution.2. What measures have been taken to improve the Li Rivers water quality?3. What is

4、 the “River Chief System”?P33 2P33 3-2What were some of the negative effects on the Li River as a result of the growth in tourism? Draw a mind map to show all the factors that caused the pollution.Increasing number of touristsLocal population rise to meet tourism demand =more household wasteMore che

5、micals for crop production going into waterRise in number of commercial and industrial enterprises = more wasteTour boats throwing cooking oil in water Tourists throwing rubbish in water Li River Pollutionconstruction of waste water treatment facilitiesthe collection and transport of household waste

6、closing or moving the polluting enterprisessetting up regulations & rulesmediacarrying out inspections and fining3. What is the “River Chief System”?The “River Chief System” holds senior officials responsible for reducing water pollution.How to write a report on an environmental issue?体裁议论文时态一般现在时和一

7、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120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 cars,

8、 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. 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。carry out实行; 执行 用现在分词短语作结果状语翻译句子: They 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公共汽

9、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

10、 to be 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

11、 known to us all, air pollution is becoming more and more serious. This phenomenon caused our attention. 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 center. Secondly, ca

12、rs 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 importantly, it is the governments measures that called on people to be involved in reducing the source of air pollution. Read and recitePa

13、ra 1The beautiful Li River and its amazing surrounding scenery is one of the most well-known tourist _(destination) in Chinas Guangxi Zhuang Autonomous Region. It attracts millions of domestic and foreign visitors each year. However, its reputation as a top destination has had negative effects _ the

14、 rivers water quality. This report looks at the problem of water pollution and some actions _ have been taken to deal with it.destinationson国内外游客that中国广西壮族自治区旅游目的地，旅游胜地Para 2_(previous), water quality in the Li River had suffered greatly from an increasing volume of tourists, many of whom frequently

15、 threw garbage into the river. Many tour boats contributed _ the problem too. Kitchens on board were using lots of oil, which was often thrown into the water. The growth in tourism also meant the local population rose rapidly, as well as the number of commercial and industrial enterprises. Water pol

16、lution levels increased, with more household and commercial waste _(end) up in the river. Previously游客量的增长商业和工业企业的数量toending船上的厨房 导致/促成某事Para 2In order to feed more people, more chemicals were used to increase crop production. These chemicals led to severe water quality _(issue), causing a decrease

17、in the number of fish species. Local officials were concerned that the pollution was damaging the natural environment and felt that urgent steps should be taken _(restore) the rivers original beauty.增加粮食产量严重的水质问题鱼类种类减少issuesto restore恢复河流的原始美景Para 3 A comprehensive initiative was started, with _ num

18、ber of measures that addressed the issues. The construction of waste water treatment facilities improved the water quality and water conservation. The collection and transport of household waste was also improved. _(dozen) of polluting enterprises were closed or moved. The local government set up st

19、rict regulations regarding further industrial development. New rules were also introduced regarding tour boat routes and garbage disposal methods. 一项全面倡议解决这些问题aDozens污水处理设施的建设改善了水质，节约了用水。生活垃圾制定严格的规定prep.有关，关于Para 3Furthermore, the local authorities began to use the media to spread environmental awar

20、eness and encourage greater use of clean energy. At the same time, they started to carry _ inspections regularly and fine tourist organisations for abuses. With these measures, _ is believed that the beauty of the Li River _(preserve) for generations to come宣传环境意识定期进行检查outwill be preserved对旅游组织的陋习进行

21、罚款itv. 保护，保存Para 4 In addition, the ambitious “Water Ten Plan” is also now tackling water pollution across the country. Other initiatives， such as the “River Chief System”, hold senior officials responsible _ reducing water pollution. With such campaigns _ effect, Chinas waterways are heading towards a clean and _(sustain) future.for insustainable高级官员“Water Ten Plan”&“River Chief System”详见课本 P100。生效，实际上tackle 治理水污染问题对负责