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9Unit1ThepopulationofChinaisabout1.37billion.Doyouknowhowmanypeoplethereareintheworldnow?7billionWhatthepopulationisOneday,theworldwillbelikethis.Therearetoomanypeople.Maybewewon’thaveaplacetostandthen.总有一天,地球将不能承载那么多的人。Oneday,theearthwillnotbeabletocarrysomanypeople.HowaboutChina?It’sabout1.37billion.pointChina'sPopulation-Overview1.Graspthekeywordsandkeystructure:noise,prepare,notes,report,grow,problem,birth,billion,fifth;Beijingisahugecitywithalargepopulation.Thatmakesover131.4millionbirthsayear.2.Readingaim:Tobeabletoreadandunderstandlargenumbers.3.Affection:Weshouldcaremoreaboutthepopulationproblemsofourcountry.Teachingaims/nɔIz//prI'peə//nəuts//rI'pɔ:t//ɡrəu//hju:dʒ//kɔ:z/噪声;杂音n.noise准备；预备v.prepare笔记；随笔n.(pl.)report报告；汇报n.(grew/ɡru:)增长；增大v.notesgrowWordsandexpressionshuge造成；引起v.巨大的；庞大的adj.cause/'prɔbləm//'Iŋkri:s//bə:θ//'bIljən//fIfθ/hangon麻烦；问题n.problem增大；增长n.增大；增长vincreasebirth出生n.十亿num.第五；五分之一num.billion稍等fifth1.Pleasedon’tmakeanyn______.Theboyissleepingnow.2.---Whatareyoudoingnow?---Iam________(准备)formycomingtest.3.Youshouldwritedownsomeimportant_____(笔记)whilelisteningtotheteacher.4.Canyouwritea_________(报告)aboutthepopulationofChina?5.Drinkingdirtywaterwillc_____illnesses.6.Populationisthebiggestp_______intheworldnow.7.---isTonyherenow?---________(稍等).Heisbusydoinghishomeworknow.1Workinpairs.Lookatthepictureandtalkaboutit.Usethewordsintheboxtohelpyou.noisepeoplespacetraffic2Listenandcheckthecorrectanswer:1WhatisthepopulationofBeijing?a)About11millionb)About13millionc)About20million2WhatisthepopulationofChongqing?a)About28millionb)Morethan33millionc)About36million√√EverydayEnglishIcan’tbelieveit!Hangonaminute!Great!Thenlistenandread.Betty:Whatareyoudoing?Tony:I’mpreparingsomenotesforareportcalled“Ourgrowingpopulation”.Lingling:Well,we’reintherightplacetotalkaboutthat!Beijingisahugecitywithalargepopulation.Thatcausesalotofproblems,suchastoomuchtrafficandnoise.Betty:It’snotonlyBeijing.Populationincreaseisabigprobleminmanycountries.Doyouknowhowmanybabiesareborneveryminuteintheworld?Tony:No.Canyoutellme?Betty:Over250!Thatmakesover131.4millionbirthsayear.Lingling:Ican’tbelieveit!Betty:ThepopulationofChinaisabout1.37billion.That’salmostonefifthoftheworld’spopulation,thatis,about7billion.Tony:Hangonaminute!Iwillwritethatdowntoo!真不敢相信！等等！Betty:Butinthefuture,China’spopulationwon’tgrowsofast,becausefamiliesaregettingsmaller.Lingling:Howdoyouknowallthis?Betty:Iwrotemyreportyesterday!Tony:Great,thanks!NowIcanwritemyreport!Readandchoose.1.Theyaretalkingabout.A.thepopulationB.thepollution2.Theyarepreparingthenotesfor________.A.ameetingB.areport3.Tonyispreparingareportcalled“__________”.A.OurgreatcountryB.OurgrowingpopulationC.Ourgrowingcountry4.Beijingisahugecitywith.A.longhistoryB.manyoldpeopleC.alargepopulation5.Populationincreaseisabigproblem.A.inChinaB.inmanyothercountriesC.BothAandB6.Chinahasoftheworld’spopulation.A.onefifthB.aquarterC.onethirdBabiesborneveryminuteintheworld:Babiesborneveryyearintheworld:PopulationofChina:Populationoftheworld:Nowcompletethenotes.over250over131.4millionabout1.37billionabout7billion4Choosethecorrectanswer.1Birthhappensatthestart/attheendoflife.2Hugemeanslarge/small.3Anincreaseinpopulationmeansmore/fewerpeople.4Hangonaminutemeanswaitforashorttime/alongtime.7Areportisalongpieceofwriting/afewwords.8Abillionisahundred/athousandmillion.5Makingnotesmeanswritingalongpassage/afewwords.6Aproblemissomethingeasy/difficult.1.populationn.人口1)population是一个集体名词，作主语时，若指一个地区或国家的整体人口，谓语动词通常用单数；Thepopulationofthecityisabout20,000.这个城市大约有两万人口。若强调整体人口中的成员，谓语动词通常用复数。Threefifthsofthepopulationhereareoldpeople.这里五分之三的人是老年人。Languagepoints2)表示一个地区或一个国家有多少人口时，可用thepopulationof...is...或...hasapopulationof...。例如：Thepopulationofourcountryis28,100,000.我们国家的人口是二千八百一十万。Thecityhasapopulationof50,000.这座城市有五万人口。3)在询问人口时，要注意population和people的区别。前者通常用Whatis/wasthepopulationof…?来提问，例如：What’sthepopulationofCanada?加拿大的人口是多少？后者用howmany+arethere…来提问。Howmanypeoplearethereinthehall?大厅里有多少人？4)形容“人口数量的多少”可用large或small修饰。ThepopulationofBeijingislarge.北京人口众多。ThepopulationofChengduislargerthanthatofLeshan.成都的人口比乐山多。Chinahasthelargestpopulationoftheworld.中国有世界上最多的人口。ThepopulationofNanningis_____thanthatofBeijing.A.moreB.biggerC.largerD.smaller2.with介词，表示伴随，意为“有，带有”Beijingisahugecitywithabigpopulation.北京是个大城市，有很多的人。She’sanicegirlwithbigeyes.dosthwith…用…（具体的工具）来做….Youcantakeaphotowithyourphone.你可以用手机来拍照。withsb.还表示“和某人一起”Ioftenplaywithmysister.我经常和姐姐一起玩。(3)toomuchtoomuch不可数名词“太多”Wehavetoomuchhomeworktodo.toomany+可数名词“太多”Toomanythingsmakesmebusy.muchtoo=quite+形容词/副词“非常/十分”It’stoomuchhottoday!Don’tmaketoomuchnoise.Thebabyissleeping.Thereistoomuchtrafficontheroad.4.Hangonaminute!I’llwritethatdowntoo.等等，我要把这点也记下来！Hangon表示：“让某人等一下”；例如：Sally’sontheotherphone—wouldyouliketohangon?萨利再接另一个电话，请您稍等一下可以吗？Hangonaminute!I’llbebackinaminute.稍等！我马上回来。二、从方框中选择正确的短语完成句子。1.Inthefuture,theworld’spopulation_____________fast.2.Beijingisa________citywithalargepopulation.3.Weshouldlistentotheteachercarefullyandtake________.4.ThepopulationofChinaisalmo