2022年秋外研版九年级英语教学课件：Module12Unit3.ppt

1、读万卷书，行万,里，盛名之下，方可成才路2022年秋外研版九年级年秋外研版九年级英语教学课件：英语教学课件：Module12Unit3读万卷书，行万,里，盛名之下，方可成才路12Unit 3 Language in use.读万卷书，行万,里，盛名之下，方可成才路Reuse means“use again”.Though pollution is heavy now,I dont think its hopeless.读万卷书，行万,里，盛名之下，方可成才路1.Make new words.Join the parts of words in Box A with the words in B

2、ox B.You need to use some of the parts more than once.A -able -ful im-less re-un-B care-collect-hope-possible -use -usual -wanted waste-careful carelesscollectable hopeful hopelessimpossible unused reusedunusualunwantedwasteful读万卷书，行万,里，盛名之下，方可成才路English for Fun1.full of care_2.can be collected _3.f

3、ull of hope _4.without any hope _carefulNow work in groups.Play the guessing game English for Fun.collectablehopefulhopeless读万卷书，行万,里，盛名之下，方可成才路5.not possible_6.not usual _7.without any use _8.use again _9.not wanted _10.making a lot of waste _impossibleunusualunusedreusedwastefulunwanted读万卷书，行万,里，盛

4、名之下，方可成才路Learning to learnSometimes if you know the meaning of the parts of a word,you can work out the meaning of the whole word.re+new+able:re=again,able=can berenewable=can be new again读万卷书，行万,里，盛名之下，方可成才路2.Complete the sentences with the words in the box.hopeful,impossible,reuse,unhealthy,wastef

5、ul1.Polluted water is _.2.It is _ to throw so much food away.3.If you look after things well,you may _ some of them later.unhealthywasteful reused读万卷书，行万,里，盛名之下，方可成才路4.It is _ to clean up the whole river in such a short time.5.If we pay attention to pollution now,the future will be _.impossiblehopef

6、ul读万卷书，行万,里，盛名之下，方可成才路3.Complete the table.Noun VerbAdjectiveAdverbuseful/uselesshopehopefully/hopelesslypollution water waste usually/unusuallyhopehopeful/hopelesspollutepollutedwaterwastewastefulwastefullyusual读万卷书，行万,里，盛名之下，方可成才路4.Complete the sentences with the correct form of the words in Activ

7、ity 3.She was_ that her new job would make her more successful.hopefully1.The factory _the river,and the fish died.2.We often walk in the countryside.It is a(n)_activity for us.3.Do not use so much water.It is very _.4.To keep the flowers growing,you need to _them once a day.pollutedusualwastefulwat

8、er读万卷书，行万,里，盛名之下，方可成才路5.Complete the sentences.A _is a box that you keep your lunch in.lunchbox1.A _ is a card that you write on one side of and send to someone by post.2.A _ is a room where you have classes at a school.3.A _ is a book that has one or more stories for children.4.A _ is a black board

9、 that is used at school for writing on with chalk.classroompostcardstorybookblackboard读万卷书，行万,里，盛名之下，方可成才路6.Work in pairs.Look at the picture and answer the questions.1.What kinds of things can be recycled?2.How can these things be reused?paper,plasticMany paper and plastic things can be used more t

10、han one time.Or we can change these things into decorations made by us.读万卷书，行万,里，盛名之下，方可成才路3.How does this help the environment?We dont need to cut down more trees to make paper if we reuse papers.4.Have you ever recycled or used things that can be recycled?How?I ever recycled to use paper cup,I jus

11、t use them to make some small decorations such as pen container.读万卷书，行万,里，盛名之下，方可成才路7.Complete the conversation with the correct form of the expressions in the box.be good for,throw away,turn off,worry aboutMike:I hear you are off to the Caribbean for a holiday!Lucky you!But arent you (1)_ the pollu

12、tion that such long plane journeys may cause for the environment?Ken:I know,but what can I do about it?Ive already tried my best to protect the environment.worried about读万卷书，行万,里，盛名之下，方可成才路 I recycle.I dont(2)_things if I dont want them any more.I(3)_the lights when I leave a room.Dont tell me I sho

13、uldnt travel by plane any more!Mike:No,of course not.But we can do more to protect the environment.For example,we can help keep the air clean by planting trees.Trees(4)_the environment.In this way,we can reduce the harm of pollution.Ken:Good!So I can enjoy my holiday,and when I come back,Ill plant s

14、ome trees!Mike:Thats the idea!Maybe we can all join in and start a small forest!throw awayturn offare good for读万卷书，行万,里，盛名之下，方可成才路8.Listen and check()the true sentences.1.It is OK to throw used things away.Looking after them takes a lot of time.2.Do not throw away things made of glass,plastic and pa

15、per,but recycle them when possible.3.Take a bag when you go shopping.4.Producing electricity and using oil will not cause pollution.5.Turn off the light when you do not need them.6.Ride a bike or walk,and do not often drive your car.读万卷书，行万,里，盛名之下，方可成才路9.Listen again and complete the table.AdviceRea

16、sons1.Dont throw away things made of _,_,but_them.Throwing things away is wasteful.2 _your old bags when you can and _ with you when you go shopping.Plastic bags _ recycle.glass,plastic and paperrecycle take a bagare hard to Reuse读万卷书，行万,里，盛名之下，方可成才路3.Use less electricity and oil to _.4.Dont leave l

17、ights on and _.5._ and do not often drive your car.Producing electricity and using oil maycause _.pollution to earth,water and else in many different waysreduce pollutionwaste electricityWalk or cycling读万卷书，行万,里，盛名之下，方可成才路Around the worldEarth Hour Earth Hour is held toward the end of March each yea

18、r.During Earth Hour,people all across the world switch off the lights they do not need.They do this to show their awareness of climate change.The first Earth Hour was held in 1977 in Sydney,where more than 2.2 million people switched off their lights.读万卷书，行万,里，盛名之下，方可成才路Today,more and more cities ar

19、e taking part in the event,such as Beijing,London,Rome and New York,and landmarks like the Empire State Building and the Golden Gate Bridge will go dark.读万卷书，行万,里，盛名之下，方可成才路Discussing what you can do about pollution10.Work in groups.Decide what kind of pollution you want to talk about.Choose a subje

20、ct that you care about the most.It could be water pollution,air pollution,etc.Find out more information about your subject.Look it up on a website or in a book.读万卷书，行万,里，盛名之下，方可成才路11.Discuss your subject.Take turns to say what you think about the problem and what can be done.Listen to what others sa

21、y.If you agree with what they have said,say“I agree”,“Thatstrue”or“Thats a good point”;if you do not agree with what someone says,say“Imsorry,but I dont agree.I think that”12.Present your groups ideas to the whole class.读万卷书，行万,里，盛名之下，方可成才路 Yes,I agree with you that air pollution is one of the most

22、serious problems.A great deal of energy is needed to run the factories of modern industrial nations.Automobile,trains,planes and buses need energy,too.Nearly all of this energy is produced by burning fuels.The burning produces wastes,some of which remain in the air,causing air pollution.Possible ans

23、wer读万卷书，行万,里，盛名之下，方可成才路 Scientists are finding ways to stop air pollution especially in big industrial areas and densely-populated cities.They are studying new ways of generating electricity that may be less damaging to the environment.At the same time,many power plants are being modernized to give

24、off less polluted material.Also,engineers try to design and locate new power plants to do minimum damage to the environment.读万卷书，行万,里，盛名之下，方可成才路 However,it may be that we still have a long way to go before we have a clean world.Nearly all of the countries are trying hard to prevent and control air p

25、ollution.There indeedseems to be no end to tasks that environmentalists will be required to do.People will continually find new ways to control pollution.读万卷书，行万,里，盛名之下，方可成才路1.合成词构词法合成词构词法英语中构成新词最基本的方法有三种：合成英语中构成新词最基本的方法有三种：合成法，缩略法和词缀法。合成词构词法就是将法，缩略法和词缀法。合成词构词法就是将两个独立的单词合在一起构成一个新的单词。两个独立的单词合在一起构成一个新

26、的单词。常见的方法有：常见的方法有：(1).合成名词合成名词homework(家庭作业家庭作业)home+work-读万卷书，行万,里，盛名之下，方可成才路space+ship-spaceship(宇宙飞船宇宙飞船)after+noon-afternoon(下午下午)(2).合成动词合成动词ill+treat-ill-treat(虐待虐待)sight+see-sight-see(观光观光)(3).合成形容词合成形容词hard+working-hard-working(勤奋的勤奋的)well+known-well-known(著名的著名的)world+famous-world-famous(世界

27、闻名的世界闻名的)读万卷书，行万,里，盛名之下，方可成才路(4).合成副词合成副词down+stair-downstairs(在楼下在楼下)up+stair-upstairs(在楼上在楼上)(5).合成代词合成代词some+body-somebody(某人某人)any+one-anyone(任何人任何人)(6).合成介词合成介词with+in-within(在在之内之内)in+to-into(到到)读万卷书，行万,里，盛名之下，方可成才路在一个单词前或后加上一个词缀，就可以构在一个单词前或后加上一个词缀，就可以构成一个新词。成一个新词。根据词缀的根据词缀的位置位置，分为，分为前缀前缀和和后缀后

28、缀两种。掌握一些常见的词缀，对单词两种。掌握一些常见的词缀，对单词的记忆和理解有很大的帮助。比如：我们学的记忆和理解有很大的帮助。比如：我们学会会care,就能掌握就能掌握careful,careless,carefully,carelessly。下面我们来学习几个常见的前、下面我们来学习几个常见的前、后缀：后缀：2.前缀，后缀构词法前缀，后缀构词法读万卷书，行万,里，盛名之下，方可成才路词词根根re-in(m)-un-dis-意意义义再再/又又不不/无无不不/无无不不/无无例例子子rewrite incorrectuneasydislikereuseimpossibleimpoliteunt

29、ruedisagree前缀：前缀：读万卷书，行万,里，盛名之下，方可成才路词词根根inter-super-anti-意意义义互相互相 超超反对；防止反对；防止例例子子international supermananti-warinternetsupermarketsuperstaranti-pollution读万卷书，行万,里，盛名之下，方可成才路1.常见名词后缀常见名词后缀后缀：后缀：(1).an:American(美国人美国人),Indian(印度人印度人)，Canadian(加拿大人加拿大人)，Italian(意大利人意大利人)(2).er:worker(工人工人),driver(司机司

30、机)，teacher(教师教师)，player(选手选手)读万卷书，行万,里，盛名之下，方可成才路(3).ess:actress(女演员女演员),waitress(女服务员女服务员)，(4).ness:illness(疾病疾病),homelessness(无家可归无家可归)，kindness(慈祥慈祥),happiness(幸福幸福)(5).or:actor(男演员男演员),visitor(参观者参观者)，sailor(水手水手)读万卷书，行万,里，盛名之下，方可成才路(6).ance:appearance(出现出现),performance(表演表演)(7).ment:agreement(同

31、意同意),basement(地下室地下室)，announcement(通知通知)(8).sion:decision(决心决心),discussion(讨论讨论)，conclusion(结论结论)(9).ist：artist(艺术家艺术家)，scientist(科学家科学家)读万卷书，行万,里，盛名之下，方可成才路(2).ful：helpful(有帮助的有帮助的),hopeful(有希望的有希望的),powerful(有力量的有力量的),useful(有用的有用的),careful(仔细的仔细的),beautiful(漂亮的漂亮的)(3).less：helpless(无帮助的无帮助的),hope

32、less(无希望的无希望的),powerless(无力无力量的量的),useless(无用的无用的),careless(粗心的粗心的)读万卷书，行万,里，盛名之下，方可成才路(4).ly:friendly(友好的友好的),lovely(可爱的可爱的)(5).ing:interesting(有趣的有趣的),exciting(激动人心的激动人心的),boring(无聊的无聊的)(6).ed:interested(感兴趣的感兴趣的)，excited(感到激动的，兴奋的感到激动的，兴奋的)，surprised(吃惊的吃惊的)读万卷书，行万,里，盛名之下，方可成才路3.转换法转换法英语构词法中把一种词性

33、用作另一种词性而词英语构词法中把一种词性用作另一种词性而词形不变的方法叫做转换法。形不变的方法叫做转换法。1.名词转化为动词。名词转化为动词。Your hand looks badly burnt.你的手似乎烧伤很重。你的手似乎烧伤很重。He handed me a little rectangle of white paper.他递给我一张小小的长方形白纸片。他递给我一张小小的长方形白纸片。读万卷书，行万,里，盛名之下，方可成才路2.形容词转化为动词。形容词转化为动词。The stadium emptied at the end of the first day of athletics.首

34、日体育比赛结束后，体育场空无一人。首日体育比赛结束后，体育场空无一人。读万卷书，行万,里，盛名之下，方可成才路一一.根据句意及首字母提示完成句中单词。根据句意及首字母提示完成句中单词。1.Now it gets warmer and warmer because the p_ is getting worse and worse.2.We should do something for e_ protection,so that we can protect the earth.3.It is h_,although we do something to make it better.ollu

35、tionnvironmentopeless读万卷书，行万,里，盛名之下，方可成才路4.We should r_ waste and save energy.5.Do you know the d_ between the Internet and the Word Wide Web?二二.用所给单词的适当形式填空。用所给单词的适当形式填空。1.I like working here because everyone is _(friend).2.Alan is the _(win)of the photo competition this year.3.Mum often tells Lind

36、a not to talk to a _(strange).educeifferencefriendlywinnerstranger读万卷书，行万,里，盛名之下，方可成才路4.My brother,Jim,has become a _(law).He is very busy every day.5.It was such a _(wonder)movie that all of us enjoyed it.6.It is _(possible)to buy things without money.7.Hamburgers are_(health)food.8.Lets hope that

37、all our troubles will_ (appear)soon.9.The local people are_(thank)that the whole nation are helping them rebuild the town.10.He is too _(care)to pass the final exam.lawyerwonderfulimpossibleunhealthydisappearthankfulcareless读万卷书，行万,里，盛名之下，方可成才路Think about what you can do about pollution.读万卷书，行万,里，盛名

38、之下，方可成才路 The earth is the homeland where we live.Once upon a time the air was so fresh and the earth were covered with green trees.But with the development of industry,our environment is not as beautiful as before.The air is polluted by factories and cars.Too much noise is produced by them.Many riversPossible answer