【课件】Unit+3Using+language+(Reading+for+Writing)+课件-人教版（2019）选择性必修第三册.pptx

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1、ENVIRONMENTAL PROTECTION写 作Reading for Writing写 作By the end of the class,you will be able to:1.analyze the structure and writing methods of an environmental problem report;prehend and summarize the causes and solutions of water pollution;3.integrate the information in the text(including the text str

2、ucture,language features,and writing methods)and apply it into writing.Learning ObjectivesWarm-upPA RT 1Guessing gameWhere is it?Li RiverWhat do you know about Li River?1.I know that Li River is one of the most beautiful and popular river landscapes in China.2.It is over 100 miles long and is surrou

3、nded by the famous Karst mountain formations.Li River The Li River(漓江 Ljing),situated in Guangxi Province,is one of the most spectacular(令人惊奇的)destinations in China.Spanning(跨度)roughly 80 kilometers(50 miles),the Li River runs through the heart of Guangxi,connecting beautiful downtown Guilin with th

4、e riverside town of Yangshuo.The Li River was first recognized for its cultural significance in 1982,when Chinas State Council deemed the Lijiang River Scenic Zone a place of scenic and historic importance.Tens of thousands of karst mountains surround the Li River and its connected cities.The byprod

5、uct of millions of years of water erosion(侵蚀)and weathering(风化),these karst hills are among the oldest and most beautiful natural wonders in China.Water pollutionHow do you describe this picture?polluted/contaminated waterwastewater from sewage,shops,factories and agriculture Pre-writingPA RT 2 Writ

6、ing practice Task:Write a report on air pollution.当今，我们周围的空气环境变得越来越差，为了加强学生们的环保意识，学校打算开展以“为家乡空气污染问题出谋献策”为主题的征文活动，警示人们要保护环境。请你写一篇报告，内容要点如下：1.写明家乡空气污染的原因；2.建设绿色家乡，建议采取什么措施（至少3点）；3.倡议大家行动起来。其他要求：120词左右；注意使用本单元所学的语言表达和写作要点。Text structurePara.1 introduction/problemPara.2 causesPara.3 solutionsPara.4 furt

7、her solution/planActivity 1:Read for the genreRead para.1 and try to clarify the genre of this text.The beautiful Li River and its amazing surrounding scenery is one of the most well-known tourist destinations in Chinas Guangxi Zhuang Autonomous Region.It attracts millions of domestic and foreign vi

8、sitors each year.However,its reputation as a top destination has had negative effects on the rivers water quality.This report looks at the problem of water pollution and some actions that have been taken to deal with it.Topic Sentencemain ideaActivity 3:Read for the contentRead para.2 and draw a min

9、d map to show the factors that caused the pollution.Increasing number of touristsTourists throwing rubbish in waterTour boats throwing cooking oil in waterRise in number of commercial and industrial enterprises=more wasteMore chemicals for crop production going into waterLocal population rise to mee

10、t tourism demand=more household waste Causes of Li River PollutionTopic SentenceActivity 3:Read for the contentRead para.2 for the topic sentence.Activity 3:Read for the contentRead para.3-4 and draw a mind map to show the measures taken to deal with it.Topic SentenceActivity 3:Read for the contentR

11、ead para.3-4 and draw a mind map to show the measures taken to deal with it.Topic SentenceActivity 3:Read for the contentRead para.3-4 and draw a mind map to show the measures taken to deal with it.Measures2setting up strict regulations3 regular inspections and fines for abuses4Water Ten Plan5 River

12、 Chief System6 new rules7 media8 collection and transport of household9 construction of waste water treatment facilities1 closure of polluting enterprisesActivity 4:Read for writing methodsRead the text again and summarize the proper expressions from the text.item related expressions cause and effec

13、thave negative effects onsuffer fromend upcontribute toin order tolead tocauseActivity 4:Read for writing methodsRead the text again and summarize the proper expressions from the text.item related expressionsproblems and solutionsUrgent steps should be taken to restore.A comprehensive initiative was

14、 started,with a number of measures that addressed the issues.With such campaigns in effect,.are heading towards a clean and sustainable future.With these issues,.Activity 4:Read for writing methods 佳句仿写原句Previously,water quality in the Li River had suffered greatly from an increasing volume of touri

15、sts,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，信息量丰富原句Lo

16、cal 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.(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）Theres no doubt that urgent steps should be taken to restore the hometowns air qua

17、lity.Activity 4:Read for writing methods 佳句仿写原句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 pollut

18、ion.Activity 4:Read for writing methods 佳句仿写原句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)仿写除了定期检查工厂之外，政府还可以利用社交媒体提高公众的环保意识。（inspection,social medi

19、a,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 4:Read for writing methods 佳句仿写原句With these measures,it is believed that the beauty of the Li River will be preserv

20、ed 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 4:Read for writing methods 佳句仿写While-writingPA RT 3Writing pract

21、ice Task:Write a report on air pollution.当今，我们周围的空气环境变得越来越差，为了加强学生们的环保意识，学校打算开展以“为家乡空气污染问题出谋献策”为主题的征文活动，警示人们要保护环境。请你写一篇报告，内容要点如下：1.写明家乡空气污染的原因；2.建设绿色家乡，建议采取什么措施（至少3点）；3.倡议大家行动起来。其他要求：120词左右；注意使用本单元所学的语言表达和写作要点。Structure problem-solution patternGroup work:Draw a mind map of the key points of your wri

22、ting.Para.1 problemPara.2 causesPara.3 measuresStructure(problem-solution)Read for writing methodsitem related expressionscause and effectthe development of the economy;urbanization;more cars are needed-car exhaust;inappropriate use of fossil fuels;Expressions used to relate causes and effects.Writi

23、ng methodsExpressions about problems and solutions.item related expressionsproblems and solutionsWith(cause),has witnessed(problem)for several years.(problem)alarms us ofUrgent steps should be taken to alleviate the issue.Initially,industrial companies shouldAlso,governments canAs for individuals,th

24、ey shouldDraft句式一点通My hometowns air pollution is very serious because of economic development.错误1:所属关系逻辑有误错误2:表意不明空气污染是因为经济发展？With the development of the economy,my hometown has witnessed severe air pollution for several years.DraftWe should protect the environment of our hometown and here are some

25、tips for you.错误1:未注意文体要求（report），for you的口吻不对；错误2:表述过于宽泛（环保），不符合文章要求（空气污染）Therefore,urgent steps should be taken to alleviate this issue.句式一点通DraftLets do it!To protect our earth!To help our hometown!错误1:呼吁过于简单粗暴，缺乏美感；错误2:表述过于宽泛（环保），不符合文章要求（空气污染）Lets spare no effort to make contributions to alleviat

26、ing air pollution problem of our hometown!句式一点通Writing methodsTransitional expressions.transitional expressionsalso,as well as,too,furthermore,at the same time,in additionTransitional expressions are like bridges between parts of your essay.They are cues that help the reader interpret their ideas.Sa

27、mple writing With the development of the economy,my hometown has witnessed severe air pollution for several years.This report looks at the causes of air pollution and some actions that could be taken to deal with it.The severe air pollution alarms us of the heavy load we have exerted on Earth by our

28、 inappropriate usage of fuel wastes.However,with the deepening of urbanization,more cars are needed,which made air pollution worse.Therefore,urgent steps should be taken to alleviate this issue.Initially,industrial companies should apply the most cutting-edge technologies in order to adopt new forms

29、 of energy as substitutes for fossil fuels.Also,governments can carry out inspections regularly and fine industrial factories for abuses.As for individuals,they should raise environmental awareness try more environmental-friendly transportation means such as buses instead of private cars.With these

30、measures,it is believed that the fresh air of our hometown will be preserved for generations to enjoy.Lets spare no effort to make contributions to alleviating air pollution problem of our hometown!Sample writingSummaryPost-writingPA RT 4Evaluation内容互评表：两两/同桌互评作业问题是否改正次数有至少一个名词性从句（名词、代词、动名词、主语、表语从句.

31、）非谓语的主语和主句的主语一致 时态一致 所有单词拼写正确 正确使用逻辑连接词连接上下文 Evaluation卷面互评表：两两/同桌互评作业问题是否改正次数长句短句错落有致 正确使用标点符号 逗号句号书写区分明显 卷面整洁：不乱点 字迹清晰：不连笔 HomeworkPA RT 5Task 2.Writing:假定你是某重点高中学生会主席李华，你市正在迎接创建全国文明城市检查，请你以学生会名义写一篇倡议书，倡议大家积极为创建文明城市做准备，内容应包括：1)发出倡议的原因。2)倡议的具体内容及实施方案（如：爱护公共环境；遵守交通规则；提倡志愿服务精神等）。3)呼吁共同参与。注意：1.词数100左右

32、；2.可以适当增加细节，以使行文连贯.全国文明城市a National Civilized City；志愿服务精神volunteerismTask 1.Based on the feedback from classmates,polish your writing draft.AssignmentsSample writingDear fellow students,It is known to all that our city is trying to build a National Civilized City to create a better living environmen

33、t for us.I am writing to call on all of you to make joint efforts towards this goal.As students,many measures can be taken to help.Initially,its important to care for the public environment and keep our school clean.For example,we mustnt drop litter or make loud noise.Also,we are always supposed to

34、obey the traffic rules.In addition,it would be helpful to have the volunteerism and volunteer in our spare time to encourage other citizens to behave properly.More importantly,improving ourselves is a good way to make us more civilized.Dear fellow students,lets work together to make our city a better place!Thank you!The Students Union