Unit 3 Period 3 Using Language（课件）英语人教版选择性必修第三册

高中英语人教版选择性必修第三册 Unit 3 Environmental Protection Using Language Learning objectives analyze the structure and writing methods of an environmental problem report; comprehend and summarize the causes and solutions of water pollution; integrate the information in the text (including the text structure, language features, and writing methods) and apply it into writing. Contents 1. Lead in 2. Pre-reading 3. While Reading 4. Post Reading 5. Summary 6. Assessment 7. Homework 01. Lead in Lead-in Lead in Look at the picture: What place do you think it might be? Have you ever been there? Lead in What can you see? Can you describe them? beautiful amazing massive awesome exceptional beauty Spectacular mountain peaks Lead in What had happened to the Li River? why? Garbages can be seen floating on the Li River. However, as millions of tourists crowd into this place each year, the pollution of Li River is also a major problem to worry about. Lead in 02. Pre-reading Read for text typeand main idea 1. What’s the text mainly about ? The text shows the ________of water pollution and___________ to address the pollution of Li River. causes measures 1. What type of writing is this text? A report Paragraphs Main ideas Paragraph 1 Paragraph 2 Paragraph 3 Paragraph 4 Introducing the topic Describing the problems(causes) Presenting the measures(solutions) Presenting further solutions(results) 03. While Reading The beautiful Li River and its amazing scenery is one of the most well-known tourist destinations in China’s 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 on the river's water quality. This report looks at the problem of water pollution and some actions that have been taken to deal with it. Problem： Where： Purpose： Water pollution The beautiful Li River in China’s Guangxi Zhuang Autonomous Region This report looks at the problem of water pollution and some actions... Para 1 Detailed Reading Find out the factors that caused the pollution. Para 2 Detailed Reading Detailed Reading What measures have been taken to address the issue? Para 3 Detailed Reading What is the “River Chief System”? Para 4 It’s an ，which holds_____________responsible for reducing water pollution. initiative senior officials Language points(Paras 1-4) tourist destination domestic and foreign visitors have negative effects on look at （study and think about) 5.an increasing volume of tourists 6.throw garbage into 7.contribute to 8.end up （with/doing/as） 9.take urgent steps 1.旅游景点 2. 国内外游客 3. 对..有消极影响 4. 着眼于，考虑 5. 游客量的增长 6. 把垃圾扔进.. 7. 造成，促成 8. 最终 9.采取紧急措施 10. a comprehensive initiative 11. set up 12. strict regulation 13. regarding 14.spread environmental awareness 15.carry out inspections 16.fine … for abuses 17. （generations） to come 10.一个全面的措施 11. 创立，建立，制定，安排 12. 严格的规定 13. 关于 14.传播 环保意识 15. 实施检查 16.对违规行为进行处罚 17.未来的/将来的（后代） 18.in addition 19.tackle water pollution 20.hold sb responsible/liable for 21.with such camaigns in effect 22.head towards 18.此外 19. 解决水污染 20.认为某人负责/唯某人是问 21.随着这些运动的 生效 22. 走向...向...方向发展 1.这份报告着眼于水污染问题和已经采取的一些行动。Para.1 2.启动一项全面倡议，采取了一些措施来解决问题。Para.3 3.有了这些措施，相信漓江的魅力将被世世代代保存下来。Para.3 This report looks at the problem of water pollution and some actions that have been taken to deal with it. A comprehensive initiative was started, with a number of measures that addressed the issues. With these measures, it is believed that the beauty of Li River will be preserved for generations to come. Writing 假设你是李华，作为学校环保社团的成员，你近期对本市热门旅游景点（tourist destination）的环境状况进行了调查。调查发现，随着游客数量不断增加，景点环境受到了一定影响。请你根据调查结果，给当地旅游部门写一篇报告，说明现状、分析问题并提出合理建议。 注意： 1. 词数80左右； 2. 条理清晰，语言规范； 3. 注意使用本单元所学的语言表达和写作要点。 参考范文 Dear Sir/Madam, I am Li Hua, a member of the school environmental protection club. Recently, we have looked at the environmental situation of our city’s popular tourist destination, which attracts a large number of domestic and foreign visitors. An increasing volume of tourists has negative effects on the scenic spot’s environment: some visitors throw garbage into the scenic areas randomly, which contributes to serious pollution and endangers the local ecology. Therefore, it is necessary to take urgent steps to solve this problem. We suggest launching a comprehensive initiative, setting up strict regulations regarding environmental protection in scenic spots. In addition, we should spread environmental awareness among tourists and carry out regular inspections. Those who abuse the environment should be fined for abuses, and we should hold them responsible for their improper behaviors. We also need to tackle water pollution caused by tourist activities. With such campaigns in effect, our tourist destination will head towards a cleaner and more beautiful future, benefiting generations to come. Yours faithfully, Li Hua 04. Post Reading How to write a report on an environmental issue? Group work: Draw a mind map of the key points of your writing. Structure (problem-solution) Para.1 problem and causes Para.2 measures Para.3 conclusion 体裁 时态 主题 人称 报告 一般现在时和一般过去时 环境保护 第一或第三人称 25 As a student, what can you do to help reduce air pollution? Measures students take can be divided into 3 aspects, ①individual behaviours个人行为, ②school activities学校活动 and ③social participation社会参与. 06. Assessment Lead-in Assessment Learning Objectives Score(1-5) 1. After learning, I am able to know and understand the basic structure of an environmental problem report (e.g., introduction, problem analysis, solutions, conclusion). 2. After learning, I am able to master key writing methods for environmental problem reports (e.g., data citation, logical argumentation, objective description). 3. After learning, I am able to understand the significance of standardizing the structure and writing of environmental problem reports for practical environmental governance. 5-完全能；4-基本能；3-不确定；2不太能；1-完全不能 07. Homework Lead-in Homework 假设你是李华，你所在的学校英文报将开设“Environmental Protection”专栏，请你写一篇英文报告，介绍你校近期开展的“低碳校园”活动，并就如何进一步推进校园环保提出建议。 内容要点： 1.活动内容（如：垃圾分类宣传、节能打卡、绿植领养等） 2.活动成效（学生环保意识提升、校园环境改善等） 3.你的建议（如：增设分类垃圾桶、开展环保讲座、推广无纸化办公等） 注意： 词数：80词左右 可适当增加细节，以使行文连贯 开头和结尾已给出，不计入总词数 参考词汇： 低碳校园 low-carbon campus 垃圾分类 garbage classification 节能 energy conservation Dear readers, I am writing to report on the "Low-carbon Campus" campaign recently launched in our school. ____________________________________________________________________________________ Yours, Li Hua 参考答案 Dear readers, I am writing to report on the "Low-carbon Campus" campaign recently launched in our school. The campaign included various activities, such as lectures on garbage classification, energy-saving check-in challenges, and a green plant adoption program. These activities have effectively raised students' environmental awareness. More students now take the initiative to sort garbage and turn off lights and taps timely, making our campus cleaner and more energy-efficient. To further promote environmental protection, I suggest adding more classified trash bins and holding monthly environmental-themed workshops. Also, we should encourage teachers and students to use digital documents instead of paper to reduce waste. Yours, Li Hua   Thank you for your listening $