人教版高中英语Unit 12 Environmental protection 教案2023
新培优高中英语选修八课件Environmental Protection单元重点小结
Cultivation and practice of environmental
awareness
01
02
Ways to cultivate environmental awareness
To cultivate environmental awareness, it is necessary to strengthen environmental education, popularize environmental knowledge, resource public participation in environmental protection, and advocate green consumption and low carbon life
Challenges faced by environmental protection
Environmental protection faces many challenges, such as the conflict between economic development and environmental protection, the layer of public awareness and participation, the performance of laws and regulations, and the diversity of international cooperation
have to find and define environmental terms hidden through the classroom
Creative writing
vocabulary and helps them understand the language used in professional settings
Module12SaveourworldUnit2(period1)教案
Module 12 Save our world Unit2（period1）的核心素养目标如下：
1.提升学生的英语语言能力：通过学习本章节内容，使学生能够运用英语准确描述环境问题，并就环保措施进行有效讨论。
2.培养学生的思辨能力：引导学生分析环境问题案例，学会从多角度思考问题，提出有针对性的解决方案。
b.英语语言表达能力的提升：学生可能在用英语描述环境问题和环保措施时遇到困难。
-突破方法：教师提供关键词和句型模板，引导学生进行模仿和练习，逐步提高表达能力。
c.环保措施的实践应用：学生可能知 Nhomakorabea环保措施，但不知道如何在生活中实际应用。
-突破方法：设计实际场景，让学生讨论如何将环保措施应用到日常生活中，并进行角色扮演练习。
3.强化学生的国际视野：通过角色扮演活动，让学生了解全球环境治理的重要性，培养国际视野和跨文化交流能力。
4.增强学生的社会责任感：结合教材内容，使学生认识到保护环境的重要性，激发他们积极参与环保行动，承担社会责任。
5.培养学生的团队协作能力：在小组讨论和角色扮演活动中，培养学生与他人合作、共同解决问题的能力。
3.重点难点解析：在讲授过程中，我会特别强调环保措施的分类和实际应用这两个重点。对于难点部分，我会通过举例和比较来帮助大家理解。
（三）实践活动（用时10分钟）
1.分组讨论：学生们将分成若干小组，每组讨论一个与环境问题相关的实际问题。
2.实验操作：为了加深理解，我们将进行一个简单的垃圾分类实验。这个实验将演示垃圾分类的基本原理。
其次，新课讲授环节，我注意到学生们对环境问题的基本概念掌握得比较好，但在理解环保措施的具体应用方面还存在一定难度。在今后的教学中，我需要更加注重引导学生将理论知识与实际生活相结合，提高他们的实践能力。
Module12Saveourworld单元教案
今天的学习，我们了解了环保的基本概念、重要性和应用。同时，我们也通过实践活动和小组讨论加深了对环保的理解。我希望大家能够掌握这些知识点，并在日常生活中灵活运用。最后，如果有任何疑问或不明白的地方，请随时向我提问。
五、教学反思
在今天的教学过程中，我发现学生们对Module 12 Save our world这一章节表现出了浓厚的兴趣。通过提问环节，我发现他们对环保问题有一定了解，但具体到词汇和语法方面，还需要进一步引导和练习。
总的来说，本节课在教学内容、教学方法和学生参与度方面都有一定的收获，但也暴露出一些问题。在今后的教学中，我将继续关注学生的需求和反馈，不断调整教学策略，提高教学效果。同时，加强对学生环保意识的培养，让他们在掌握知识的同时，能够将环保理念付诸实践。
实践活动环节，学生们分组讨论和实验操作，展示了很好的团队协作能力。但在成果展示环节，部分小组的表达能力尚需提高。针对这一问题，我计划在接下来的教学中，增加学生的口头表达和展示机会，以提高他们的表达能力。
在学生小组讨论环节，我鼓励学生们提出自己的观点和想法，大家积极交流，课堂氛围热烈。但在引导与启发过程中，我发现部分学生的思考深度不够，需要我在提问时更具针对性，引导学生深入思考。
4.学习能力：培养学生自主、合作、探究的学习能力，学会运用所学知识解决实际问题，养成终身学习的良好习惯。
三、教学难点与重点
1.教学重点
（1）词汇：本节课的核心词汇包括pollution, environment, protect, recycle等，这些词汇是理解环保主题的基础，需要学生熟练掌握并在实际语境中运用。
（2）语法：一般现在时的被动语态是本节课的语法重点，通过学习被动语态，学生能够更准确地描述环保问题和解决方法。
2024届高考一轮复习英语课件(人教版)：Environmental Protection
9
inspection
→inspect
→inspector
10
tolerate
→tolerant
→tolerance
n.检查；查看；视察 vt.检查；视察；检阅 n.检察员；督察员 vt.忍受；包容；容许 adj.宽容的；容忍的 n.容忍
[词汇助力] 高频词汇
1 maximum 2 meanwhile 3 media 4 mental
21 volume 22 enterprise 23 regulation 24 disposal 25 waterway 26 agenda
n.量；体积；(成套书籍中的)一卷 n.公司；企业；事业 n.章程；规章制度 n.去掉；清除；处理 n.水道；航道 n.议程表；议事日程
Ⅱ.记重点单词
1 melt 2 ecology 3 release 4 carbon 5 fuel
n.图；图表；曲线图 n.排放物；散发物；排放 n.海豹 n.甲烷；沼气 n.二氧化物 二氧化碳 adj.适合居住的
8 fossil 9 fossil fuel 10 worldwide
11 footprint 12 basin 13 penguin 14 implement
n.化石 化石燃料(如煤或石油) adv.遍及全球地 adj.世界各地的；影响全世界的 n.足迹；(某物所占的)空间量；面积 n.流域；盆地；盆 n.企鹅 vt.使生效；贯彻；执行
18 fine 19 campaign
vt.对……处以罚款 n.运动；战役 vi.& vt.参加运动；领导运动
Ⅲ.知拓展单词
1
starve
→starvation
→starving
人教版英语 环境保护
人教版英语环境保护Environmental Protection: Our Responsibility and Obligation.Environmental protection is a crucial aspect of sustainable development that concerns every individual and community. As the stewards of our planet, it is our responsibility and obligation to protect and conserve our environment for future generations. In this article, we will explore the importance of environmental protection, the challenges we face, and practical steps we can take to contribute to a sustainable future.The importance of environmental protection cannot be overstated. Our environment provides us with essential resources such as clean air, water, and soil, which are crucial for our survival and well-being. However, anthropogenic activities such as deforestation, pollution, and climate change have caused significant damage to our environment, leading to a decline in biodiversity,degradation of ecosystems, and adverse health impacts on humans and other species.One of the main challenges we face in environmental protection is the rapid growth of human population and industrialization. As the global population continues to increase, so does the demand for resources, leading to increased exploitation of natural resources and generation of waste. Industrialization has also led to the emission of harmful gases and chemicals into the atmosphere, causingair pollution and climate change.To address these challenges, we need to take concerted efforts at all levels – individual, community, and government. Here are some practical steps we can take to contribute to environmental protection:1. Reduce, reuse, and recycle: We can reduce our environmental footprint by conserving resources and reducing waste generation. We can achieve this by using energy-efficient appliances, reducing food waste, and using public transportation or cycling instead of privatevehicles. We can also reuse items such as clothes, bags, and containers, and recycle paper, plastic, glass, and other materials.2. Promote sustainability: We can support businesses and products that are environmentally sustainable. We can choose to buy products that are made from recycled materials, are energy-efficient, and have low environmental impacts. We can also support companies that are committed to reducing their carbon emissions and waste generation.3. Protect biodiversity: Biodiversity is essential for maintaining the health and resilience of ecosystems. We can contribute to biodiversity conservation by planting native plants and trees, reducing the use of pesticides and fertilizers, and protecting wildlife habitats.4. Raise awareness: We can raise awareness about environmental issues among our friends, family, and community. We can share information about environmental protection, encourage others to take action, andparticipate in events and campaigns that promoteenvironmental conservation.5. Support government policies: We can support government policies that promote environmental protection and sustainable development. We can voice our support for policies such as carbon taxes, cap-and-trade schemes, and renewable energy subsidies, and pressure governments to take stronger action on environmental issues.In conclusion, environmental protection is our responsibility and obligation. It requires concerted efforts at all levels, and each individual can make a difference by taking practical steps to reduce their environmental footprint and promote sustainability. By working together, we can build a better future for ourselves and future generations.。
高中英语 UnitEnvironmental Protection Perio
感顿市安乐阳光实验学校Unit 22 Environmental Protection Period One Warmup and Lesson 1课时精练（北师大版选修8，课标通用）时间：45分钟Ⅰ.用适当的介、副词填空1．Because ________ the greenhouse effect, the Earth is warmed by gases trapped ________ the atmosphere.2．Global warming is an increase ________ time of the average temperature ________ the Earth.3．Global warming refers ________ an average increase in the Earth's temperature that, in turn, leads ________ climate change.4．The amount of carbon dioxide ________ the atmosphere has risen ________ more than 30% in the last 250 years ________ half of this increase occurring since 1960.5．Many experts insist that the blame ________ this global warming can mostly be pinned ________ human activities.6．If we continue to produce carbon dioxide and other gases ________ such huge quantities, we are condemning life ________ Earth.7．Serious diseases will spread and industries that rely ________ nature such ________ fishing will be badly affected.8．If less carbon dioxide goes ________ the atmosphere，global warming will slow ________.9．Even simple things like using recycled paper or switching ________ the lights when you leave a room can help.10．If we add ________ all these small changes made ______ everyone worldwide，they won't be such small changes.答案 1.of；in 2.over；of 3.to；to 4.in；by；with5．for；on 6.in；on 7.on；as 8.into；down 9.off10．up；byⅡ.单词拼写1．Because of the greenhouse effect，the Earth is warmed by gases________(困在) in the atmosphere.2．Overfishing is harmful to the ________(生态) of the sea. 3．Breweries are often built in nature ________(保护区)．4．In the last few decades，scientists have reached ________(一致的意见) that human beings are causing changes in the Earth's climate. 5．How is global warming ________ (与……相联系) to our lives? 6．Without these naturally occurring gases，the sun's rays would b________ back into space.7．If you continute to produce CO2 and other gases，you are c________ life on Earth.8．Many people believe that they are simply not prepared to s________ the amount of money they make from industry to save the Earth. 9．They suggest making small changes like taking public transport andr________.10．After all，there's no s________ for our Earth.答案 1.trapped 2.ecology 3.reserves 4.consensus 5.relevant6.bounce7.condemning8.sacrifice9.recycling 10.substituteⅢ.佳句翻译与仿写1．In the last few decades，scientists have reached consensus and reported that human beings are causing changes in the Earth's climate—something previously seen as beyond our control.翻译：__________________________________________________________________________________________________________________________仿写：在过去的四年里，汤姆游遍了中国的大部分城市。
英语(第一册)第12章
Pronuncia -tion
Reading and Writing
Grammar Foucus
Have Fun
Review
Example: The light rail in shanghai is comfortable.
Describe and practice.
New York Shanghai Paris
两人一组讨论，给出一条保
护环境的建议。
→ help the traffic congestion problem → produce less garbage → help save forests and trees from being cut
down
Example: A: How can I use less gas? B: Why don’t you ride a bike to work instead of a car?
often as possible. It’s better for the environment, you know.
Man: The water from our tap tastes bad. I don’t want to drink from an old bottle. Plastic bottles get
→ stop polluting the oceans → use less water → stop causing air pollution → buy products from recycled material → reuse plastic or paper shopping bags
dirty when you reuse them. We shouldn’t have to use dirty, old bottles.
Environmental+Protection+Video+Time+教学设计高二下学期英语人教版
人教版（2019）选择性必修第三册Unit 3 Environmental ProtectionVideo Time本节课教材分析：本节课主要教材是人教版（2019）选修第三册Unit 3 Environmental Protection Video Time。
这一节课的主要内容是通过观看围绕环境保护主题的视频，并在视频中找出重点词汇和词组，以及通过视频理解相关知识点。
教材中也包含了一些与环境保护相关的阅读材料和练习题。
教学目标：1. 知识目标：学生能够掌握与环境保护相关的词汇和词组，理解相关知识点，如环境问题的原因和解决方案。
2. 能力目标：学生能够通过观看视频和阅读材料，获取信息并运用到实际交流中。
3. 情感目标：培养学生的环保意识，关注环境问题，并积极参与环保活动。
教学重点：掌握与环境保护相关的词汇和词组，理解环境问题的原因和解决方案。
教学难点：理解并运用所学知识点，如环境问题的原因和解决方案，进行英语口语表达。
学情分析：由于学生已经是高二年级，具备一定的英语基础，对环境保护也有一定的了解。
但由于学生学习时间有限，词汇量和语法知识较为有限。
另外，学生可能对环境问题的原因和解决方案的英文表达不熟悉，需要通过这节课的学习来提升他们的实际应用能力。
教学策略：1. 激发学生学习兴趣：通过引入环保话题和相关视频，激发学生的学习兴趣。
2. 活跃课堂气氛：通过小组合作、讨论和互动，增加学生参与度，提高学习效果。
3. 引导学生自主学习：通过观看视频和阅读材料，学生可以自主获取和整理相关信息，培养自主学习能力。
教学方法：1. 视听法：通过观看视频，让学生直观地了解环境问题和解决方案。
2. 讨论法：将学生分成小组，让他们讨论视频中的内容，并回答问题。
3. 合作学习法：让学生在小组中相互合作，共同完成任务，加强团队精神和合作意识。
4. 任务型教学法：通过观看视频和阅读材料，设置任务，让学生通过实际运用所学知识来解决问题。
高中英语 UnitEnvironmental Protectio (2)
感顿市安乐阳光实验学校Unit 22 Environmental Protection-Lesson1Ⅰ.根据汉语提示填写单词1We ______(提倡)living in a simple way.2Your essay isn't ______(相关)to the topic.3The ball______(反弹)and hit him on the head.4What a______(巧合)it was that I was in Paris then as well!5One thing that can't be______(循环) is wasted time.Ⅱ.用所给短语的适当形式填空refer to look ahead beyond one's control lead to in turn1Drive your car slowly or it will be________________.2____________ and believe yourselves.3After the bell rang，the pupils walked out of theclassroom____________.4What he said doesn't ______your business.5Too many cars and factories also ______the global warming.Ⅲ.将下列各单词与其对应释义相搭配1hurricane A．to turn back after being thrown on the ground2threaten B．to speak or argue in favor of3advocate C．be sentenced to4condemn D．a wind with a speed of more than 74 miles5bounce E．to express a threat againstⅣ.根据对话，选词填空a)admit，advise，promise，warnRose：I think you'd better have a rest today，Joan.Joan：You're right.I'm not fine and I won't work too hard.Rose：Be careful.If you walk around too much in this weather you may get another attack of the flu.1Rose ______Joan to have a rest.2Joan ______not to work too hard.3Rose______that Joan might get flu if she walked around too much in that weather.b)accuse，beg，complain，deny，explain，refuseTim：Mum，please，will you buy me a MP4？I've always wanted it.Mother：Tim，you know I am out of work.I have no money to buy what you like.Why do you always ask me to buy you expensive things?Tim：That's not true.You often buy new skirts that you like very much!4Tim ______his mother to buy him a MP4.5Mother______that she couldn't buy his son a MP4.Ⅴ.完成句子1____________(他坚持认为)that he was right.2____________(他不同意)what I said.3________________(罢工者受到威胁)that they would be dismissed.4________________(政府宣布)that they would build a new highway to the mountain.5________________(总工程师命令)that the work should be started at once.Ⅵ.阅读理解A simple piece of clothesline hangs between some environmentally friendly Americans and their neighbors.On one side stand those who see clothes dryers(干衣机)as a waste of energy and a major polluter of the environment.As a result，they are turning to clotheslines as part of the “whatIcando environmentalism(环境保护主义)．”On the other side are people who are against drying clothes outside，arguing that clotheslines are unpleasant to look at.They have persuaded Homeowners Associations (HOAs)accoss the U．S.to ban outdoor clotheslines，because clothesline drying also tends to lower home value in the neighborhood.This has led to a RighttoDry Movement that is calling for laws to be passed to protect people's right to use clotheslines.So far，only three states have laws to protectclotheslines.RighttoDry supporters argue that there sh ould be more.Matt Reck,37，is the kind of ecoconscious(有生态意识的)person who feeds his trees with bathwater and reuses water drops from his air conditioners to water plants.His family also uses a clothesline.But on July 9,2007，the HOA in Wake Forest，North Carolina，told him that a dissatisfied neighbor had telephoned them about his clothesline.The Recks paid no attention to the warning and still dried their clothes on a line in the yard.“Many people say they are environmentally friendly but they don't take matters into their own hands，” says Reck.The local HOA has decided not to take any action，unless more neighbors come to them.North Carolina lawmakers are saying that banning clotheslines is notthe right thing to do.But HOAs and housing businesses believe that clothesline drying reminds people of poor neighborhoods.They worry that if buyers think their future neighbors can't even afford dryers，housing prices will fall.Environmentalists say such worries are not necessary，and in view of global warming，that idea needs to change.As they say，“The clothesline is beautiful.Hanging clothes outside should be encouraged.We all have to do at least something to slow down the process of global warming.”1 One of the reasons why supporters of clothes dryers are trying to ban clothesline drying is that ______.A．clothes dryers are more efficientB．clothesline drying reduces home valueC．clothes dryers are energysavingD．clothesline drying is not allowed in most U．S.states2Which of the following best describes Matt Reck?A．He is a kindhearted man.B．He is an impolite man.C．He is an experienced gardener.D．He is a man of social responsibility.3Who are in favor of clothesline drying?A．Housing businesses.B．Environmentalists.C．Homeowners Associations.D．Reck's dissatisfied neighbors.4What is mainly discussed in the text?A．Clothesline drying：a way to save energy and money.B．Clothesline drying：a lost art rediscovered.C．Opposite opinions on clothesline drying.D．Different varieties of clotheslines.参考答案Ⅰ.1答案：advocate2答案：relevant3答案：bounced4答案：coincidence5答案：recycledⅡ.1答案：beyond your control2答案：Look ahead3答案：in turn4答案：refer to5答案：lead toⅢ.答案：1.D 2.E 3.B 4.C 5.AⅣ.1答案：advised2答案：promised3答案：warned4答案：begged5答案：explainedⅤ.1答案：He insisted2答案：He didn't agree with3答案：The strikers were threatened4答案：The government announced5答案：The general director orderedⅥ.1解析：细节理解题。
Unit+3+Environmental+Protectio
ReAacdtivpiatyra3.:3R-e4aadnfdordtrhaewcoantmenintd map to show the measures taken to deal with it.
Measures
1 closure of polluting enterprises 2 setting up strict regulations 3 regular inspections and fines for abuses 4 Water Ten Plan 5 River Chief System 6 new rules 7 media 8 collection and transport of household 9 construction of waste water treatment facilities
The Li River was first recognized for its cultural significance in 1982, when China’s State Council deemed the Lijiang River Scenic Zone a place of scenic and historic importance.
句子仿写
7.作为个人，我呼吁大家抓住每个机会来减少碳足迹 。 （appeal to） As individuals, I’m appealing to everyone to seize every opportunity to reduce our "carbon footprint" .
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....） With these measures in effect, it is believed that the global warming will be relieved, which contributes to the harmony between human and nature.
高中英语 UnitEnvironmental Protection Per
感顿市安乐阳光实验学校Unit 22 Environmental Protection Period Five Communication Workshop 课时精练（北师大版选修8，课标通用）时间：30分钟Ⅰ.单词拼写1．We should be ________ (乐观的) about China's future.2．The Chinese government has ________(采取) several noise control plans. 3．New schools，hospitals and housing areas will be ________(分配) positions away from main roads.4．I don't like big companies.There is too much ________(政治) involved. 5．In the course of________(进化)，some birds have lost the power of flying.6．He has a________(消极的)opinion on the plan.7．They finally________(计算)the cost of building a new house yesterday. 8．The coat doesn't suit you，for it's for ________(成熟的) women. 9．He had always been fair and________(体贴的)to everyone.10．Don't c________your name on trees.You should protect them.答案 1.optimistic 2.adopted 3.allocated 4.politics 5.evolution 6.negative 7.calculated 8.mature 9.considerate 10.carveⅡ.完成句子1．事实上，城市噪音污染的平均水平自1989年以来已减少了3分贝。
高中英语 UnitEnvironmental Protectio
感顿市安乐阳光实验学校Unit 22 Environmental Protection Period Four Lesson 3 Natural Disasters 课时精练（北师大版选修8，课标通用）时间：30分钟Ⅰ.用括号中动词的适当形式填空1．My homework ________ (finish) soon.2．Can such a thing ________ (prevent) from happening again？3．The road ________ (build)．We have to take another one.4．Till now the fruit ________ (keep) in the refrigerator for a long time. 5．On the way home，they ________ (stop) by a policeman.6．The police found that the house ________ (break) into and a lot of things stolen.答案 1.will be finished 2.be prevented 3.is being built4．has been kept 5.were stopped 6.had been brokenⅡ.选词填空result in；wipe out； get over； earn one's living； in advance； at risk； to some degree； turn o1．The disease is spreading, and all young children are ________. 2．When he was walking in the street, suddenly a dog ______ him. 3．Make sure the inside of the coffee pot is thoroughly ________. 4．Your plan is good, but ________， it is not perfect.5．If you want to attend the concert conducted by the famous conductor，you should book a ticket ________.6．This action will only ________ a more disastrous defeat for them. 7．They don't appear to have ________ their disappointment.8．He ________ by contributing to newspapers.答案 1.at risk 2.turned on 3.wiped out 4.to some degree 5.in advance6.result in7.got over8.earns his livingⅢ.单项填空1．One atomic bomb can ________ thousands of people.A．wipe out B．wipe onC．wipe away D．wipe off解析wipe out消灭，杀死，摧毁；wipe on在……上面擦；wipe away擦掉，清除掉；wipe off刷掉，把……一笔勾销。
Unit 12 第3课时名师教学设计
6AM4U12 第三课时课时话题：Protect our Earth教学内容：Think and write一、教学目标：1. 语言知识目标：综合运用核心词汇和句型，描述地球目前面临的问题及其原因，并提出环保建议。
2. 语言技能目标：能够学习写作流程，学会构思写作框架，运用所学知识写出关于环境保护的小文章。
3. 学习策略目标：了解和掌握写作技巧，学会发散构思，上下文衔接、文章润色等。
4. 情感态度目标：能够增强环保意识，学会从身边小事做起，保护地球环境。
5. 文化意识目标：培养学生保护环境、争做地球小公民社会责任感。
二、教学重点：综合运用核心词汇和句型，描述地球目前面临的问题及其原因，并提出环保建议，撰写关于环境保护的小文章。
三、教学难点：（明确难点所在、因何而难、解难策略）难点：学生写作难在不知道写什么，怎么写，怎么写好。
原因：学生对写作素材缺乏系统的梳理，不会构思写作框架，写作缺乏逻辑性。
解决策略：教师通过复习单元所学知识，帮助学生梳理写作素材，通过头脑风暴、构思框架、指导撰写核心语句、润色文章、添加标题等步骤帮助学生完成写作。
四、教学过程：1. 环保组织发来邮件，给同学们播放关于环境破坏的视频。
2. 创设情境，环保组织发布“环保小卫士”的新任务：写一篇环保文章，呼吁人们保护地球环境。
（6）What should we do to protect the Earth?2. Order the structure.构思写作框架（1）把文章分成三个部分，要求学生把文章的内容，分别排在三个部分的方框内，形成写作框架。
（2）教师引导学生总结三个部分的主旨内容。
Part 1: What’s on the Earth？Part 2: Why does the Earth get sick? Part 3: What should we do to protect the Earth?3. 分三个部分引导学生进行写作Part 1: What’s on the Earth?Version 1: 回顾第二课时课文，模仿课文句子进行第一段的写作。
新教材高中英语UNITENVIRONMENTALPROTECTIONSectionⅡLearning
Learning About LanguageⅠ. 单句语法填空1.My teeth are sensitive to sugary food.2.（2019天津改编）You are required to submit (submit) a final draft of your essay on March 9.3.Only when we realize the importance of helping each other can we build a harmonious (harmony) society.4.（2020课标全国Ⅰ）There are three books I reread annually (annual).5.I feel honored to deliver a speech here on behalf of the whole students of our school.6.The baby underwent (undergo) a life-saving brain operation last week.7.They have been working hard for days in search of a better way to solve the problem.8.The researchers are exploring why dinosaurs died out suddenly about 65 million years ago.Ⅱ. 句型转换1.The meeting has been, without doubt, one of the most useful we have had so far. （There is no doubt that…）There is no doubt that the meeting has been one of the most useful we have had so far.2.If the specialist had not encouraged me, I couldn’t have kept my spirits up. （含蓄虚拟语气）Without the encouragement of the specialist , I couldn’t have kept my spirits up.3.They not only presented a musical performance, but also gave a brief introduction to the history of Western brass instruments. （倒装句）Not only did they present a musical performance , but they also gave a brief introduction to the history of Western brass instruments.4.Mr Smith made a lot of money, and most of it was spent helping the poor. （“介词+关系代词”引导定语从句）Mr Smith made a lot of money, most of which was spent helping the poor .5.So many people communicate in English every day, so it is very important to havea good command of English. （with复合结构）With so many people communicating in English every day , it is very important to have a good command of English.Ⅲ. 完成句子1.地球日于4月22日举行, 是一项旨在提高公众环保意识的年度活动。
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人教版高中英语Unit 12 Environmental
protection 教案2023
Unit 12 Environmental Protection
教案2023
教学目标：
1. 学习环保的重要性和方法，增强环境保护意识。
2. 学习相关环保词汇和表达方式，提高英语口语和写作能力。
3. 培养学生合作能力和创新思维，通过小组活动和讨论来解决环保问题。
教学重点：
1. 掌握与环保相关的词汇和表达方式。
2. 了解环境保护的重要性和紧迫性。
3. 学会运用英语进行环保主题的口语和写作表达。
教学难点：
1. 如何培养学生的环境保护意识。
2. 如何提高学生的英语口语和写作能力，使其能够有效地表达环保观点。
教学过程：
Step 1：导入新课
1. 导入新课前，给学生一个图片展示，包括环境污染、生态平衡、可再生能源等相关图片，唤起学生对环保话题的兴趣。
2. 引导学生讨论图片内容，学生可以用一到两句英语表达自己的观点。
Step 2：新课核心内容
1. 听力训练：
a. 听一段对话，学生需要根据听到的内容回答问题。
b. 听一篇短文，学生需要根据听到的内容选择正确答案。
2. 阅读训练：
a. 学生需要阅读一篇关于环境污染的文章，并回答相关问题。
b. 学生需要阅读一篇关于可持续发展的文章，并总结文章的主要观点。
3. 口语训练：
a. 学生分成小组，每个小组选择一个环保主题进行讨论，包括主题的原因和解决方法。
b. 每个小组从自己的讨论中选出一个代表，用英语给全班汇报讨论结果。
Step 3：拓展学习
1. 学生阅读一篇关于环保的名人演讲稿，并回答相关问题。
2. 学生分组讨论如何在日常生活中进行环保，每个小组写一个环保行动计划，并选择一位代表用英语向全班宣讲。
Step 4：作业布置
1. 要求学生写一篇关于自己的环保经历或观点的英语短文。
2. 布置一些相关的课外阅读，并要求学生写读后感。
教学反思：
本节课通过多种教学方式激发学生学习环保知识的兴趣，培养他们的环保意识。
通过听力、阅读和口语训练，提高了学生的英语听说读写能力。
通过小组讨论和拓展学习，培养了学生的合作能力和创新思维。
通过作业布置，巩固了学生对环保话题的理解和应用能力。
综合来看，本教案设计全面且有趣，注重培养学生的综合能力和实际运用能力，符合人教版高中英语教学要求。