仁爱英语九年级上册UnitTopicSectionD.ppt

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1、会计学1仁爱仁爱(rn i)英语九年级上册英语九年级上册UnitTopicSectionD第一页，共23页。GrammarIndefinite Pronoun and AdverbIndefinite Pronoun and Adverb _ofuslikespollution._ofuslikespollution.Dontspit_inpublic.Dontspit_inpublic._shouldcareforwildanimalsandplant_shouldcareforwildanimalsandplantmoretrees.moretrees.Weshoulddo_wecanto

2、protecttheWeshoulddo_wecantoprotecttheenvironment.environment.NoneanywhereEveryoneeverything第1页/共22页第二页，共23页。Indefinitepronounandadverb不定代词和副词一、构成。不定代词、副词是由some,any,no,every与thing,one,body,where等构成。E.g.something,someone,nowhere,anybody等。二、用法。1通常情况(qngkung)下,由some,every加后缀构成的不定代词、副词常用于肯定句；由any加后缀构成的不

3、定代词、副词常用于疑问句、否定句中。E.g.Youwillfindyourbagsomewhere.Canyouhearanything?2.注意：当说话人希望得到肯定答复,或是表示建议、请求等意图时,something,somebody,someone也可以用于疑问句中。当要表达“任何人；任何事物”时,anything,anybody,anyone也可以用于肯定句中。E.g.Wouldyoulikesomethingtodrink?AnybodycandoitexceptTom.第2页/共22页第三页，共23页。1.Whichwouldyouliketodrink,teaorcoffee?_

4、,thanks.Imnotthirsty.A.EitherB.NeitherC.Little D.Few2.Thestudentsaredoingsomecleaning.Somearesweepingthefloor,_arecleaningthedesksandchairs.A.otherB.theotherC.anotherD.others3.Myparentsare_doctors.A.both B.allC.eitherD.neither4.Thereis_withmycomputer.Canyouhelpme?A.wronganythingB.anythingwrongC.wron

5、gsomethingD.somethingwrong5.Thewindwasblowingstrongly._peoplewalkedinthestreet.A.LittleB.AlittleC.FewD.Afew6.Hurryup.Thereis_timeleft.A.alittleB.littleC.afew D.few第3页/共22页第四页，共23页。Functionsn n_ a result（结果）（结果）,a lot of rich land has changed _（变为）（变为）desert.n nTrees can stop the wind from _ the eart

6、h _(吹走）吹走）.n nWe shouldnt leave rubbish _(到处到处(doch).n nAll these problems are very serious,_(所以所以)we must do something now.intoblowingawayhereandtheresoAs第4页/共22页第五页，共23页。waterpollution第5页/共22页第六页，共23页。Imagine you are water.Imagine you are water.Please tell us your functions,problems and wishes.Ple

7、ase tell us your functions,problems and wishes.Imwater.IusedtobeFactoriesusuallypourIwishhumanbeings第6页/共22页第七页，共23页。预习(yx)导纲一.读1a内容，在文中找出下列短语并画出来然后朗读。1.似乎有最佳答案_2.从海水中提取出盐_3.解决水短缺问题_4.保护水资源_5.在这领域(lny)取得些进步_6.一天一天地_7.将近3/4的地球_8.由-覆盖_9.缺少饮水_10.使用淡水_二.读下列句子并探究。1.1.Howcanweavoidaseriouswatershortage?译：

8、_探究：avoid_词，意为_.其后可接名词或代词作_语，也可接_作宾语，但是不能接不定式作宾语。练一练：To_answeringmyquestions,sheleftthehall.A.offerB.escapeC.avoidD.refer想一想：除avoid仅用动名词作宾语外，还有：_（完成），_（喜欢(xhuan)），_（练习），_(保持），_（介意）等词。第7页/共22页第八页，共23页。2.Ifscientistscanfindcheaperwaystodoit,译：_Third,weshoulddiscoverwaystoreusewater.译：_探究：find意为_,着重指找到

9、的结果。discover意为_,表示“偶然”发现客观存在的事物(shw)、真理或错误。findout意为_,常指经过研究了解或询问，找出事实真相或原理、方法。练一练：Canyou_whattimethetrainleaves?A.findB.findoutC.inventD.discoverNewton_thelawofgravitation（万有引力定律）A.foundB.foundoutC.inventedD.discovered第8页/共22页第九页，共23页。3.Whilenearlyoftheearthiscoveredwithwater,wearestillshortofdrink

10、ingwater.译：_。探究：nearly_词，意为_.常可与almost换用，但在具体数字前常用nearly.not修饰nearly意为“远非”，“远不及”。almost可以修饰morethan,too,nothing,nobody,nowhere,noone,none,never等词，nearly则不行(bxng).如：Healmostknockedmedownbeforehesawme.Almostnoone(=Hardlyanyone)believesher.几乎没有人相信她练一练：Myeyesightwas_destroyedinthataccident.ThankstoDrBek

11、er,Ienjoythebeautifulworldagain.A.completelyB.hardlyC.quicklyD.nearly第9页/共22页第十页，共23页。单项选择(xunz)1.Weneedto_thesaltawayfromtheseawater.Butitscostis_.A.get,expensiveB.keep,cheapC.take,highD.get,low2.Althoughtheworldishungry,itis_thirstier.A.muchB.evenC.veryD.so3.Scientistshave_inreusingwatertheseyears

12、.A.madesomeprogressB.succeededC.workedwellD.doneworst4.Becauseofwaterpollution,weare_drinkingwaterinourdailylives.A.shortofB.shortforC.pleasedwithD.angryat第10页/共22页第十一页，共23页。1aReadthepassageandputthefollowingparagraphsinthecorrectorder.()Theseaseemstohavethebestanswer.Thereisplentyofwaterinthesea.Bu

13、tweneedtotakethesaltawayfromtheseawater.Thisisveryexpensive.Ifscientistscanfindcheaperwaystodoit,wecansolvetheproblemoftheshortageofwater.()Howcanweavoidaseriouswatershortage?First,weshouldsavewaterandnotwasteit.Second,weshouldprotectourwaterresourcesandnotpollutethem.Third,weshoulddiscoverwaystoreu

14、sewater.Scientistshavemadesomeprogressinthisfield.Today,somelargecitiesarereusingtheirwater.Butpeoplesneedforwaterisincreasingdaybyday.Westilldonthaveenoughwater.Whatelsecanwedo?()Althoughtheworldishungry,itiseventhirstier.Whilenearlyoftheearthiscoveredwithwater,wearestillshortofdrinkingwater.Thisis

15、becauseabout97%ofthewaterontheearthisseawater.Sowecantuseitforwateringplantsordrinkingdirectly.Humanscanonlydrinkandusefreshwaterfromplacesincludingrivers,lakesandunderground.第11页/共22页第十二页，共23页。1b Read 1a again and answer the questions.1b Read 1a again and answer the questions.1.Why is our world thi

16、rsty when of the earth1.Why is our world thirsty when of the earth is covered with water?is covered with water?2.What can we do now to avoid the water shortage?2.What can we do now to avoid the water shortage?Becauseabout97%ofthewaterontheearthisseawater,wecantuseitforwateringplantsordrinkingdirectl

17、y.First,weshouldsavewaterandnotwasteit.Second,weshouldprotectourwaterresourcesandnotpollutethem.Third,weshoulddiscoverwaystoreusewater.3.Whatwillbethebestwaytosolvetheprobleminthefutureinthepassage?4.Doyouknowanyotherwaystosolvetheproblem?Whatisit?Tofindcheaperwaysoftakingthesaltawayfromtheseawater.

18、第12页/共22页第十三页，共23页。2 Discuss in groups different ways of protecting and saving 2 Discuss in groups different ways of protecting and saving water.Write down the key informationwater.Write down the key information.Example:Pass laws(n.法律法律(fl)against water pollution.Collect and reuse waste water.第13页/共

19、22页第十四页，共23页。3.Write a proposal about saving water to all the 3.Write a proposal about saving water to all the students in your school.students in your school.My dear friends,My dear friends,Water is very important to human beings.Lets do Water is very important to human beings.Lets do something to

20、protect and save it.something to protect and save it.First,_.First,_.Second,_.Second,_.Third,_.Third,_.Lets try our best to save water and our planet.Lets try our best to save water and our planet._第14页/共22页第十五页，共23页。Mydearfriends,Waterisveryimportanttohumanbeings.Letsdosomethingtoprotectandsaveit.F

21、irst,weshouldprotectourwaterresourcesandnotpollutethem.The government should also pass laws against thewaterpollution.Second,weshouldsavewaterinourdailylife,turnoffthetapsintime,takeashowerinsteadofabath,andalwaysremembertocollectandreusewater.Third,letstrytospreadthemessageaboutprotectingandsavingw

22、ater.Makemorepeoplearoundusknowtheproblemofwatershortageandhowtohelpsolveit.Letstryourbesttosavewaterandourplanet.StudentUnionYoucanwriteitlikethis.第15页/共22页第十六页，共23页。MakingPostersAboutNaturalResources1.Dividetheclassintoseveralgroups:WaterGroup,TreeGroup,SoilGroup2.Eachgroupshoulddiscusstheirownuse

23、s,theproblemsthattheyfaceandtheirwishes.Thengiveareportinclass.Example:Uses:Iamsoil.Plantscantgrowwithoutme.PeopleusemetomakemanythingsProblems:Sometimespeopleusetoomanychemicalsinthefields.Whatsworse,theyputwasteintothelandSoImhurt.Pleasehelpme.Wishes:Ihopehumanbeingscanprotectandtakecareofme.Andth

24、enIcoulddomoreusefulthingsforthem3.Makesomeposterswiththeresult.第16页/共22页第十七页，共23页。1.Ifwewanttousetheseawater,wemust_(拿走）thesaltfromtheseawater.2.Howcanwe_(避免(bmin)aseriouswatershortage?3.Weshould_(找到)waystoreusewater.4.Peoplesneedforwaterisincreasing_(一天天).5.Althoughtheworldishungry,itiseven_(更渴的)6

25、.While_(几乎，差不多)oftheearthiscoveredwithwater,wearestillshortofdrinkingwater.takeawayavoiddiscoverdaybydaythirstiernearly第17页/共22页第十八页，共23页。1.HowdidyougettheMP4,fromashoporbyphone?_.Ialwayslikeshoppingonline.A、NoneB、NeitherC、BothD、All2.Thetrees_wellifwe_them.A.wontgrow;donttakegoodcareofB.B.dontgrow;d

26、onttakegoodcareofC.dontgrow;wonttakegoodcareofD.wontgrow;wonttakegoodcareof3.We_manydeserts_greenlandsofar.A.changed;intoB.havechanged;intoB.C.arechanging;intoD.change;into4.Youcant_peoplefromsayingwhattheythink,butyoucanchangeyourself.A.stopB.preventC.keepD.A,B,orC做一做BABD第18页/共22页第十九页，共23页。We learn

27、We learn:1.some words:1.some words:avoid,discover,thirsty,avoid,discover,thirsty,nearly,law nearly,law 2.some phrases:2.some phrases:day by day,be short of day by day,be short of 3.some sentences:3.some sentences:(1)But peoples need for water is(1)But peoples need for water is increasing day by day.

28、increasing day by day.(2)While nearly of the earth is covered(2)While nearly of the earth is covered with water,we are still short of drinking with water,we are still short of drinking water.water.We can:We can:1.Talk about ways of saving water.1.Talk about ways of saving water.2.Summarize and use t

29、he indefinite 2.Summarize and use the indefinite pronoun and adverb correctly.pronoun and adverb correctly.3.Write a proposal.3.Write a proposal.Summary第19页/共22页第二十页，共23页。Assignmentn nRead 1a.n nReview the useful expressions and key sentences which we learn in this topic.n nPreview Section A in Topic 3.第20页/共22页第二十一页，共23页。第21页/共22页第二十二页，共23页。内容(nirng)总结会计学。1通常情况(qngkung)下,由some,every加后缀构成的不定代词、。可接_作宾语，但是不能接不定式作宾语。Almostnoone(=Hardlyanyone)believesher.几乎没有人相信她。Thankyou第二十三页，共23页。