M9

Unit1ThepopulationofChinaisabout1.37billion.Learninggoals（目标）1.Learnthenumbers.2.Makeareportaboutourgrowingpopulation.Canyousaythesenumbers?012345678910111213141516171819202130405060708090100zeroonetwothreefourfivesixseveneightnineteneleventwelvethirteenfourteenfifteensixteenseventeeneighteennineteentwentytwenty-onethirtyfortyfiftysixtyseventyeightyninetyhundred1011101221431,0001,000,0001,000,000,000onehundredandoneonehundredandtenonehundredandtwenty-twoonehundredandforty-threeonethousand（千）onemillion(百万）onebillion(十亿）1,000,000,000billionmillionthousand1231,23412,345123,3451,234,567onehundredandtwenty-threeonethousand,twohundredandthirty-fourtwelvethousand,threehundredandforty-fiveonehundredandtwenty-threethousand,threehundredandforty-fiveonemillion，twohundredandthirty-fourthousand，fivehundredandsixty-sevencomma逗号8,7422,463,1281,370,000,0002,000,030,000Listenandrepeatthenumbers.eightthousand,sevenhundredandforty-twotwomillion,fourhundredandsixty-threethousand,onehundredandtwenty-eightonebillion,threehundredandseventymilliontwobillionandthirtythousandWhatproblemcanyouseeinthevideo?_________________isabigprobleminmanycountries.Populationincreaseahugecitywithalargepopulationtoomany_______causealotofproblemstoomuch________toomuch________notenough________________________isabigprobleminmanycountries.Populationincreasenoisepeoplespacetrafficpeopletrafficnoisespace空间Listenandchoosethecorrectanswer.WhatisthepopulationofBeijing?a)About11millionc)About20millionb)About13million2.WhatisthepopulationofChongqing?a)About28millionb)Morethan33millionc)About36million2IhadagoodtimewhenIwentshoppinglastweek.Buttherewasalotof1._______onthewaythere.Thenthereweretoo2.______peopleandnotenough3.______.Andtherewasalotof4.______.Beijingisabigcitywithapopulationofabout5.______million.ButChongqinghasthe6.________population.Morethan7.____________millionpeoplelivethere.Listenandcompletethepassage.trafficspacenoisetwentythirty-threemanylargest1.WhatisTonypreparingforareportcalled“ourgrowingpopulation”?2.WillChina’spopulationgrowsofast?Why?Somenotes.No,itwon’t.becausefamiliesaregettingsmaller.PopulationoftheworldPopulationofChinaBabiesborneveryyearBabiesborneveryminutePeopleintheworldReadtheconversationandcompletethetable.over250131.4million1.37billion7billionListenagainandchecktheanswers.Tonyis_________somenotes___areportcalled“ourgrowingpopulation”.Beijingisahugecity_____alargepopulation.That_____alotofproblems,suchastoo_____trafficandnoise.Population________isabigprobleminmanycountries.Over250_____areborneveryminuteintheworld.Thatmakesover131.4million_____ayear.ThepopulationofChinaisabout1.37_______.That’salmost________oftheworld’spopulation.Butinthefuture,China’spopulationwon’t_______sofast,becausefamiliesaregettingsmaller.Readandcompletethepassage.preparingforwithcausesmuchincreasebabiesbirthsbilliononefifthgrowTherearetoomanypeopleintheworld.What’sthepopulationofChina？2.What’sthepopulationoftheworld？3.Populationincreaseisabigproblem.Howdoyouknow？4.Whatotherproblemsdoesitcause？5.Whatshouldpeopledo？（youradvice）ThepopulationofChinais1.37billion.That’salmostonefifthoftheworld’spopulation.Thepopulationoftheworldis7million.Over250babiesareborneveryminuteintheworld.Thatmeansover131.4millionareborninayear.Itcausesalotofproblems,suchastoomuchtrafficandnoise….①.Peopleshouldn’thavetoomanybabies.②.Weshouldbuildmanysmallcities,nothugecities.….AReportTherearetoomanypeopleintheworld.ThepopulationofChinais1.37billion.That’salmostonefifthoftheworld’spopulation.Thepopulationoftheworldis7million.Populationincreaseisabigproblem.Over250babiesareborneveryminuteintheworld.Thatmeansover131.4millionareborninayear.Itcausesalotofproblems,suchastoomuchtrafficandnoise….Peopleshouldn’thavetoomanybabies.Weshouldbuildmanysmallcities,nothugecities.1.导训M9U12.Makeareport:Ourgrowingpopulation.