Unit3 Environmental Protection Using Language 课件-2025-2026学年高二英语人教版选择性必修第三册

Unit 3 Environmental Protection Using language Reducing Water Pollution In The Li River Watch a video Li River is over 100 miles long and is one of the most beautiful landscapes in China Lead-in The natural beauty of Li River is beyond description and you have to be there to see with your eyes and to feel with your heart. However, as millions of tourists flood into this place each year, the pollution of Li River is also a major problem to worry about. Pollution Read for the text type and main idea. Para. 1 water pollution and measures taken to deal with it topic sentence circle out the adjs to describle Li River.rom those adj you can see Li River is Para. 2-4 Read for the structure Para 1 Introducing the topic Para 2 Describing the _________ Para 3 Presenting some _______ Para 4 Presenting further ______ problem measures solutions problem-solution pattern 报告是一种应用文体。报告通常包括问题描述、问题产生的成因分析、解决问题的具体措施以及成效。 Now skim the whole passage and complete the paragraph summaries on Page 33, one minute. Here we go. Find out all the factors that caused the pollution. (Para. 2) Li River Pollution ________ thrown by an increasing volume of tourists ________ thrown from tour boats. More ___________for crop production going into water More ___________ __________ caused by more population and enterprises Garbage cooking oil household and commercial waste chemicals 7 circle out the expressions to show cause and effect relationship While searching for the causes, have you noticed the words and expressions showing the relationship between the causes and the problem? Yeah, please circle all these expressions showing the relationship between the cause and the problem. Here we go.  you've got so many words showing cause and effect, and in your later writing, you can also use them. __________waste water treatment facilities ________the collection and transport of household waste __________the polluting enterprises ________ regulations & _________rules What measures have been taken to address the issue?(Para.3&4) _______inspections and ______ tourist organizations for abuses 02 use media to________ environmental awareness construct improve close or move set up spread carry out fine introduce with these measures, it’s believed that comprehensive initiave What are the further solutions? with such campaigns in effect, China’s waterways are heading towards a clean and sustainable future. Try to summarise the expressions used in presenting causes, solutions and results. Cause and Effect (Para.1 and 2) Solutions (Para. 2 and 3) Results (Para.3 and4) 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. With these measures, it is believed that the beauty of the Li River will be preserved for generations to come. 2. With such campaigns in effect, China’s waterways are heading towards a clean and sustainable future. 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. Verbs: improve, close, set up, introduce, spread, carry out, fine, preserve, tackle, head towards. Read for language 假定你是校英文报 的主编李华，最近准备出一期关于“倡导低碳生活”的专刊。请为专刊写一篇寄语，内容包括： 1. 专刊的意义(special issue)；2. 专刊的内容；3. 寄予的希望。 作为我们学校英文报的主编，我很高兴向大家介绍我们最新一期专刊的主题是低碳生活方式，其意义在于提高环保意识和促进共同行动。(as引出身份，分词作后置定语themed on，whose引导的非限定从句whose significance lies in...)  为了提高人们环保的意识，我们将推出一个倡导低碳生活方式的专刊。(目的状语Intended to...，分词作后置定语dedicated to advocating a low-carbon lifestyle) being a conservationist, As the chief editor of our school’s English newspaper, I’m more than pleased to present to you our latest issue themed on low-carbon lifestyle, whose significance lies in raising environmental awareness and promoting joint action. Intended to enhance people's awareness of environmental protection，we are launching a special issue dedicated to advocating a low-carbon lifestyle. 逻辑补充(目的，原因，结果） with sth/by doing sth/ 在这期特刊中，你将读到大量引人入胜的内容。从关于到实用的节约能源的贴士，再到激励人的个人和社区的绿色故事。(be exposed to；ranging from...to...) 我们还设立了一个互动平台，在这里你可以分享自己的低碳创意、上传绿色行动的照片。(where定语从句） In this issue, you will be exposed to a wealth of engaging content, ranging from practical energy-saving tip to inspiring green stories of individuals and communities. We have also set up an interactive platform where you can share your own low-carbon ideas, post photos of your green actions. 细节补充（举例，定从） for example, such as ， not only, but also，consist of 希望本期特刊的每位读者都能积极采取环保措施。让我们共同踏上变革之旅，真正对我们的地球负责。（embark on this journey of transformation） 我衷心希望这期特刊能成为变革的催化剂(catalyst)，鼓励我们所有人拥抱一种更可持续的生活方式。(分词做结果状语） I hope every reader can take active environmental measures. Let’s embark on this journey of transformation together and take responsibility for our planet. I sincerely/do hope that this special issue can serves as a catalyst for positive change,encouraging all of us to embrace a more sustainable way of living. While-writing Part 3 19 Words and Expressions 1. 对...有消极影响 2. 导致严重水污染问题 3. 采取紧急措施 4. 恢复它原来的美丽 5. ...的增长 6. 有效地解决问题 7. 垃圾分解办法 8. 当局（当地政府） 9. 下一代 10. 一个干净（绿色）和可持续的未来 have negative effects on... contibute to severe water pollution ugent steps should be taken to... restore its original beauty the growth/increase in tackle the problems effectively garbage disposal methods the local authorities generations to come a clean and subtainable future 句子仿写 1. 显而易见的是，环境问题愈来愈严重，尤其是气候变化。(It is clear that...) 2. 上周，我们学校开展了关于气候变化的调查，这使得我们意识到了环境保护的重要性。 It is clear to us that environmental issues are becoming more and more serious, especially the climate change. Last week, a survey concerning climate change was carried out in our school, making us aware of the significance of environmental protection. 3. 温室效应不仅已经导致了气温上升，而且全球的极端天气和自然灾害增多，甚至使人丧命。 4. 毫无疑问，气候变化如此严重，我们是时候采取紧急措施，以免付出更大代价。 The greenhouse effect has led to not only the rise in temperature but also extreme weather and natural disasters worldwide, even costing/claiming human lives. There is no denying that climate change is so severe a problem that urgent steps/actions/measures should be taken to prevent a higher a price to pay. 句子仿写 5. 对于政府来说，考虑制定政策并采取恰当的行动和措施来减少温室气体排放，这是很重要的。(It is adj.＋to do sth) 6. 另外，地方当局可以使用大众媒体来教育普及气候变化的不利影响，并宣传环保意识。 It’s of great significance for the government to consider making policies and taking appropriate actions and measures to reduce greenhouse gas emissions. Furthermore, the local authorities are able to use the media to educate everyone about the negative effects of climate change, and spread environmental awareness. 7.作为个人，我呼吁大家抓住每个机会来减少碳足迹 。（appeal to） 8.有了这些有效措施, 相信全球变暖会得到改善，这将有助于促进人与自然的和谐。（with....） As individuals, I’m appealing to everyone to seize every opportunity to reduce our "carbon footprint" . With these measures in effect, it is believed that the global warming will be relieved, which contributes to the harmony between human and nature. 万能结尾句 (1) We are supposed to make joint efforts to ensure a sound environment for ourselves and our later generations. Only in this way can our planet have a bright and sustainable future. (2) In a word, as long as each of us makes a contribution to our environment, it will become more beautiful and we will be healthier, as well as our mood will also be more cheerful. Summary 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】 26 Lavf58.29.100 Packed by Bilibili XCoder v2.0.2 null 206520.0 $