Unit 3 Environmental Protection Using language Reading for Writing 课件-2025-2026学年高中英语人教版选择性必修第三册

Unit 3 Environmental Protection ---- Using language (2) write a report Lead in: Video time Lead in Lead in What do you think might have caused water pollution in the Li River? an increasing volume of tourists many tour boats rubbish in the river the increase of local population … Activity1: View & Predict Reducing Water Pollution in the Li River · Text Type: · The main idea of the text: Report Water pollution in the Li River& measures to reduce the pollution Activity1: View & Predict Read the text and complete the paragraph summaries. Para 1 Introducing the ___________ Para 2 Describing the ____________ Para 3 Presenting some __________ Para 4 Presenting further ________ topic problem measures solutions Problem-solution pattern topic problem measures solutions Acitivity 2: Read for Structure Li River Pollution What are the factors that caused the pollution? (para2) Acitivity 3: Read for Factors Increasing number of tourists Tourists throwing rubbish in water Tour boats throwing cooking oil in water Rise in number of commercial and industrial enterprises More chemicals for crop production going into water Local population rise to meet tourism demand Solutions What measures have been taken to improve the Li River’s water quality? (para3) Acitivity 4: Read for measures construction of waste water treatment facilities the collection and transport of household waste closing or moving the polluting enterprises setting up regulations and rules carrying out inspections and fining media These chemicals led to severe water quality issues, causing a decrease in the number of fish species. What inner relationship do the expressions “led to” and “causing” suggest? cause and effect: 因果关系 Writing tip: When writing the causes, use “Cause and Effect” words to make writing more logical. Acitivity 5: Read for Language Try to summarize the expressions used in presenting causes and solutions. 1...have negative effects on... 2....suffer from sb / sth, who / which.. 3....contribute to the problem 4. water pollution levels increased, with +O+OC 5. ....lead to severe...issues, causing... 1. urgent steps should be taken to do… 2.A comprehensive initiative was started, with a number of measures that addressed… 3. The government set up strict regulations regarding... 4. New rules were introduced regarding... 5. ...spread environmental awareness 6. With these measures / With such campaigns in effect, … Acitivity 6: Read for Language 1.The construction of waste water treatment facilities improve the water quality. 2.The collection and transport of household waste was also improved. 3.Polluting enterprises were closed or moved. 4.Strict regulations were set up and new rules were also introduced 5.The local authorities began to use the media to spread environmental awareness 6.They carried out regular inspections and fined tourist organizations for abuse variety of verbs passive voice Acitivity 5: Read for Language 原句 1.Previously, water quality in the Li River had suffered greatly from an increasing volume of tourists, many of whom frequently threw garbage into the river. (Para.2) 仿写 因私家车尾气排放增多，北京空气污染问题严重。（suffer from, an increasing volume） Air quality in Beijing suffered greatly from an increasing volume of private cars which released excessive car exhaust into the air. 亮点1: 物作主语，生动形象； 亮点2: which引导定语从句暗含因果关系，信息量丰富 Activity 6: Read for writing methods 佳句仿写 13 原句 2. Local officials were concerned that the pollution was damaging the natural environment and felt that urgent steps should be taken to restore the river’s original beauty. (para. 2) 仿写 毫无疑问，为了恢复家乡的空气质量，一些紧急措施亟待采取。（被动语态；restore） There’s no doubt that urgent steps should be taken to restore the hometown’s air quality. Activity 6: Read for writing methods 佳句仿写 14 原句 3. A comprehensive initiative was started, with a number of measures that addressed the issues. (para. 3) 仿写 我们应该掌握主动权，采取一系列政策和措施来减少空气污染。（seize the initiative, policy） We should seize the initiative and adopt a series of policies and measures to reduce air pollution. Activity 4: Read for writing methods 佳句仿写 Activity 6: Read for writing methods 佳句仿写 15 原句 4.…the local authorities began to use the media to spread environmental awareness and encourage greater use of clean energy. At the same time, they started to carry out inspections regularly and …(para. 3) 仿写 除了定期检查之外，政府还可以利用社交媒体提高公众的环保意识。（inspection, social media, awareness） Apart from/Besides carrying out regular inspections, the government could take advantage of social media to spread environmental awareness. 亮点: linking words的使用增加逻辑衔接感 Activity 6: Read for writing methods 佳句仿写 16 原句 5.With these measures, it is believed that the beauty of the Li River will be preserved for generations to come. (para. 3) 仿写 有了这些措施，相信北京清澈的天空能万世长存。（形式主语；preserve） With these measures, it is believed that the blue sky in Beijing will be preserved for generations to enjoy. 亮点1: linking words的使用增加逻辑衔接感； 亮点2: 形式主语的使用增加句式丰富性 Activity 6: Read for writing methods 佳句仿写 17 本单元的写作任务是写一篇关于环境问题的报道,行文可以参考以下模式。 　A report on an environmental issue Activity 7: Writing Practice Paragraph 1 Topic: what + why necessary? Paragraph 2 Problem: where? Cause? Effect? Paragraph 3 Measures: actions + future actions Paragraph 4 Further solutions (alternatives) How to write a report on an environmental issue? 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 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。 Activity 7: Writing Practice 话题词汇积累 damage　n. & vt. 毁坏, 损害 destroy vt. 破坏, 毁坏 destruction n. 破坏, 毁灭 effort n. 努力, 艰难的尝试 influence n. &vt. 影响 pollution n. 污染 pollute vt. 使污染 prevent vt. 防止, 预防 protect vt. 保护 protection n. 保护 Activity 7: Writing Practice recycle vt. 回收; 再循环 volunteer n. 志愿者 decrease v. 减少, 变小 decline v. 减少, 下降; 衰退; 谢绝 harmony n. 和谐 punishment n. 惩罚 responsibility n. 责任, 负责 responsible adj. 有责任的, 应负责任的 呼吁某人做某事 砍倒 灭绝 对……有危害 对……有灾难性的影响 与……和谐相处 用完; 耗尽 采取措施做某事 对……负责任 call on sb. to do sth. cut down die out do harm to have a disastrous effect on live in harmony with run out take steps/measures/actions to do sth. take responsibility for Activity 8: Writing Practice 话题相关语块积累 1.我们都知道空气污染变得越来越严重。 It comes with no surprise that nowadays air pollution is becoming increasingly serious.   第一段：提出问题及原因 Vehicles such as cars, ships and planes are one of the most vital causes/factors that contribute to 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。 Causes and Effects Activity8 : Writing Practice--causes and effects 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。 ①实行; 执行  carry out　　　　　　　　 They carried out strict regulations in an effort to close down some factories or move them out of the city center.   3. 生产使用新能源的汽车和公共汽车, 这样就极大地减少了二氧化碳的排放。 ①新能源  new clean energy　　　　　　　 ②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 to a great extent.   Writing Practice--causes and effects 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。 ①号召某人做某事  call on sb. to do sth. 　　　　 ②参与……  be involved/engaged in ③用强调句型翻译句子: It is the government’s measures that called on people to be involved in reducing the source of air pollution.   Writing Practice--causes and effects 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。 ①努力做某事  make efforts to do sth. ②吸收, 让……进入  take in ③用定语从句翻译句子: If every citizen makes efforts to protect our environment, the day will come when people will take in clean air.   Writing Practice--causes and effects Reducing air pollution 　 It comes with no surprise that nowadays air pollution is becoming increasingly serious. To deal with the problem， the government took some effective measures. Initially, they carried out strict regulations in an effort to close down some factories or move them out of the city center. Further more, cars and buses using new clean energy were produced, which reduced the carbon dioxide emission. Additionally, a lot of trees were planted on hills, fields and so on. Most importantly, it is the government’s measures that called on people to be involved in reducing the source of air pollution. If every citizen makes efforts to protect our environment, the day will come when people will take in clean air.   Read and recite 你校将以六月八日世界海洋日为主题，举办英语征文比赛，请你写一篇短文投稿，内容包括： 1. 海洋的重要性; 2. 保护海洋的倡议。 注意： 1. 词数 100 左右; 2. 短文的题目和首句已为你写好。 开篇：导入话题——世界海洋日 主体：阐述海洋的重要性并提出保护 海洋的措施； 结尾：发出保护海洋的倡议 Step1:认真审题 Step2:谋篇布局 When it comes to ocean, its pollution is becoming more and more serious. World Ocean Day, falling on June 8th, is aimed at raising awareness of ocean conservation. Ocean plays a key role in our world. Not only does ocean offer us sufficient food, but also it maintains the balance of nature. Thus, it is imperative to protect ocean. First of all, what we can do is place importance on our daily actions. For example, garbage can’t be thrown into ocean. What’s more, we can also hand out leaflets to call on more people to protect the ocean. The more people are involved, the better the ocean environment is. All in all, it is high time that we devoted ourselves to protecting ocean. To protect ocean is to protect ourselves. Summary Earth provides enough to satisfy every man’s needs, but not every man’s greed. ---- Mohandas K. Gandi 对本课件使用有任何疑问，请联系小助手：naodong12 更多优质内容，请关注微信公众号【脑洞英语课堂】 29 山 水 桂 林 旅行策划 桂林山水甲天下,阳朔山水甲桂林 未暇骖鸾信不诬，玉簪罗带路纡萦。 桂林山水甲天下，绝妙漓江秋泛图。 The user can demonstrate on a projector or computer Thank you for your listening $