Unit3 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

Unit3 Write a report on an environmental issue Environmental Protection Lead-in 4 CONTENT Pre-reading While-reading Post-reading Writing 5 4 3 2 1 01 Lead-in Do you know where it is? Li River in Guilin. 01. Lead-in Do you know where it is? Li River in Guilin. 01. Lead-in 5 You must have heard this saying “East or west, Guilin landscape is best.” Li River is one of the most beautiful and popular river landscapes in China. It is over 100 miles long and is surrounded by the famous Karst mountain formations. 02. Pre-reading However… What happened to Li River? What do you think might have caused water pollution in the Li river? an increasing volume of tourists many tour boats the increase of local population … 02. Pre-reading 02 Pre-reading 1. What type of writing is this text? 2. What the main idea of the text? Prediction A report The text mainly talks about Li River's _________ and ___________________. problems measures to protect the river 报告是一种常见的应用文体。 报告正文文通常包括问题描述、问题产生的成因分析、解决问题的具体措施以及成效。 02. Pre-reading 03 While-reading 03. While-reading 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 The beautiful Li River and its amazing surrounding 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. 03. While-reading What can we know about Li River from Para. 1? A. It is the most famous tourist destinations in China. B. Millions of visitors come to visit it from home and abroad C. The water there is dirty all the time. D. There is no efficient solutions to the water pollution. Para 1. The use of adjectives and the transitional word “however” helps to lead in the problem of water pollution in the Li River. 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. Many tour boats contributed to 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 pollution levels increased,with more household and commercial waste ending up in the river.In order to feed more people, more chemicals were used to increase crop production. These chemicals led to severe water quality issues,causing a decrease 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 to restore the rivers original beauty. 03. While-reading Para 2. What are the factors that caused the pollution? 03. While-reading Para 2. What are the factors that caused the pollution? Li River Pollution increasing tourists kitchens on board the rise of local population rise in commercial and industrial enterprises more chemicals for crop production Solutions What measures have been taken to improve the Li River’s water quality? waste water treatment facilities media the collection and transport of household waste the closure of polluting enterprises strict regulations & new rules 03. While-reading Para 3 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 for reducing water pollution.With such campaigns in effect,China’s waterways are heading towards a clean and sustainable future. 03. While-reading Para 4 What is the “River Chief System”? It’s an ,which holds ____________ responsible for reducing water pollution. initiative senior officials 04 Post-reading Grammatical filling to complete the summary The beautiful Li River is one of the 1._____________ (famous) tourist destinations，but the 2.__________(grow) in tourism 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. Water quality in the Li River had suffered 3.__________(great) from an increasing volume of tourists，many of 4.__________ frequently threw garbage into the river. Many tour boats contributed 5.__________ the problem too. The local population rose rapidly，as well as 6.__________ number of commercial and industrial enterprises. Water pollution levels increased，with more household and commercial waste ending up in the river. To feed more people，more chemicals 7.__________(use) to increase crop production. These chemicals led to severe water quality issues，8.__________(cause) a decrease in the number of fish species. 　 Finally，a series of urgent steps were taken 9.__________（restore） the river’s original beauty. It 10.__________ (believe) that the beauty of the Li River will be preserved for generations to come. most famous growth greatly whom to the were used causing to restore is believed The structure of a report on an environmental issue 04. Post-reading Para 1 Introducing the________ Para 2 Describing the _________ Para 3 Presenting some __________ Para 4 Presenting further _________ topic problem measures solutions 05 Writing Words, phrases or sentence patterns you may use in your writing. Cause and effect Problem and solution  have negative effects on  contribute to  lead to  Urgent steps should be taken to ...  A comprehensive initiative ...  With these measures ...  With such campaigns in effect ...  Verbs: improve, close, set up, introduce, spread, carry out, fine, preserve, tackle, head towards ... 05. Writing 马路上越来越多的车，导致了空气污染。 1) An increasing number of vehicles on the road contribute to / lead to / the air pollution. . Cause and Effect 1....contribute to / lead to 05. Writing 附近工厂排放大量的废气, 空气污染严重。 Cause and Effect 1. ..., causing... 05. Writing The nearby factories exhausted large amounts of waste gases, causing severe air pollution. 政府应采取有效措施改善生态环境。 Effective measures should be taken by the government to improve ecological environment. Solutions 1. urgent steps should be taken to…应该采取紧急措施做。。。 2. The government set up strict regulations regarding 政府制定了关于。。。的严格规定 4. New rules were introdced regarding...关于。。。应有新的规则 5. It is time to raise people’s environmental awareness 是时候提高人们的环保意识 6. With such campaigns in effect, it is believed that 随着这些倡议生效，人们相信 05. Writing Writing task 报告是一种应用文文体。它通常包括调查报告、读书报告、实验报告等具体形式。本单元的写作任务是写一篇有关环境问题的调查报告。调查报告要有明确的中心思想、清晰的段落层次和合理的结构安排。 环境问题报告的基本框架 1. 描述/介绍环境污染的现象； 2. 具体介绍引发问题的原因和后果； 3. 采取的措施和希望。 Nowadays, ___________ is becoming a growing concern to people all over the world. What we worry about most is that ___________ will cause terrible effects. First of all, with _____________________. In addition, ___________. Worse still, it will _____________causing ___________. Faced with this threat, we should take effective measures to solve it. I consider it practical to ___________. Moreover, it is of great importance to ___________. Only by changing the way we treat the environment can we live in harmony with it. 环境报告写作模板 写作素养积累 近来，全国中东部地区17省市持续雾霾，陷入大范围的重度和严重污染，极大地影响了人们的健康与生活。你想以此为话题，写一篇报告。内容包括： 1. 现象描述； 2. 雾霾的成因及对生活造成的影响； 3. 所采取的措施。 注意： 1. 词数80左右； 2. 可以适当增加细节，以使行文连贯。 参考词汇：雾霾 haze　雾霾天气 hazy weather Writing task 能力养成指导 Writing task 谋篇布局 审 题 体裁 报告 主题 持续雾霾导致严重 污染 时态 一般将来时＋一般现在时 人称 第三人称为主 写作 要点 1. 现象描述； 2. 雾霾对生活造成的影响； 3. 所采取的措施。 遣词造句 1. 翻译短语 ① _____________________对……有极大的危害 ② _______________________一件愈发让人担心的事 ③ ________________________________威胁人们的健康 ④ ______________(由……)引起 ⑤ ___________相应地；转而 do great harm to a growing concern threaten people's health arise from in turn 31 遣词造句 1. 翻译短语 ⑥ ______________________________妨碍人们的正常生活 ⑦ ________________________________________________提高对环境保护的意识 ⑧ _______________________重视 ⑨ _____________________________和自然和谐相处 disturb people's normal life raise the awareness of environmental protection attach importance to live in harmony with nature 32 2. 完成句子 ① 最近中国多地陷入持续雾霾天气，这对我们的日常生活有着极大的危害。(which引导非限制性定语从句) Recently hazy weather has occurred in many areas of China, ___________________________ our daily life. ② 此外，由此产生了更多的交通堵塞和交通事故，这些转而会妨碍人们的正常生活。(arise; in turn; disturb) In addition, more traffic jams and accidents ______________ it, which _________________________________. which does great harm to arise from in turn disturbs people's normal life 33 2. 完成句子 ③ 面对这样的形式，我们应该提高对环境保护的意识。 (face; raise the awareness of) ______________ this situation, we are supposed to _______________ environmental protection. ④ 我们不仅应该停止发出有害气体，而且在日常生活中还需要节省更多的能源。(not only...but also...) _____________________ we stop sending out harmful gases, ________________________________ in our daily life. ⑤ 只有当我们采取有效措施，我们才能和自然和谐相处。 (only; live in harmony with) _________________________________ will we _____________________ nature. Faced with raise the awareness of Not only should but more energy should be saved Only when we take effective measures live in harmony with 34 Recently hazy weather has occurred in many areas of China, which does great harm to our daily life. And it has become a growing concern throughout the country. It's obvious that hazy weather has many negative effects. First of all, people's health is being threatened and some of them even suffer from diseases such as coughing. In addition, more traffic jams and accidents arise from it, which in turn disturbs people's normal life. Faced with this situation, we are supposed to raise the awareness of environmental protection. Not only should we stop sending out harmful gases, but more energy should be saved in our daily life. Meanwhile, importance should be attached to planting trees. Only when we take effective measures will we live in harmony with nature. 连句成文 35 THANKS Write a report on an environmental issue Environmental Protection Lavf58.29.100 Packed by Bilibili XCoder v2.0.2 Lavf58.28.100 $