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1、Module9PopulationUnit1ThepopulationofChinais1.37billion19347860500780130087029Warming-up1001,00010,000100,0001,000,00010,000,000100,000,0001,000,000,000a/onehundreda/onethousandtenthousand一万a/onehundredthousanda/onemilliontenmilliona/onehundredmillion一亿a/onebillionAthousandmillion.315,000,00011,000
2、,00027,000,0002,000,000,00046,000,000,0009,000,000Challengeyourspeaking11Chinaa)4,437,0002theUSb)22,956,0003Australiac)314,791,0004NewZealandd)1,370,537,000Challengeyourlistening1ListenandmatchChinahasapopulationof1,370,537,000.ThepopulationoftheUSis314,791,000.22,957,000peopleliveAustralia.4,437,0
3、00peopleliveinNewZealand.What’sthepopulationoftheworld?Chinahasapopulationof1,370,537,000.That’salmostonefifthoftheworld’spopulation.7,000,000,000onefifth/fIfθ/Challengeyourlistening21.WhichcityhasthelargestpopulationinChina?a)Beijingb)Shanghaic)Chongqing2.WhatisthepopulationofBeijing?a)About11mill
4、ionb)About13millionc)About20million3.WhatisthepopulationofChongqing?a)About28millionb)About33millionc)Morethan36million√√Listenandchoosethecorrectanswers.√13.1Population(million)18.716.426.617.823.61824.634.438.7Whichcity’spopulationwillincreasethemostfrom2000to2025?Anincreaseinpopulationmeansmorep
5、eople.n./'Iŋkri:s/v./Iŋ'kri:s/Thatmakessomanybirthsayear.Birthhappensatthestart/attheendoflife._______________/bə:θ/ourgrowingpopulationAhugecitywithalargepopulationThatcausesalotofproblemsToomuchtrafficToomuchnoiseHugemeanslarge/small.Aproblemissomethingeasy/difficult._______________/hju:dʒ//'prɔb
6、ləm//kɔ:z//nɔIz/increase/ɡrəu/makesBabiesborneveryminuteintheworld:Babiesborneveryyearintheworld:PopulationofChina:Populationoftheworld:Listenandcompletethenotes.over250over131.4millionabout1.37billionabout7billionChallengeyourlistening3ListenagainandanswerthequestionsWhatisTonydoing?2.Whatproblems
7、doesalargepopulationcause?Heispreparingsomenotesforareportcalled/prI'peə//nəuts//rI'pɔ:t/________________________.Toomuchtrafficandnoise.“Ourgrowingpopulation”Challengeyourlistening4getreadyafewwordsalongpi
