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1、Unit 2 Arnwick was a city with 200,000 people. Module 9 Population1Look at the pictures and say the problems in the pictures.crowdedtrafficLead-in2toomuchtraffic3crowdedpeople(toomanypeople)41.Workinpairs.Askandanswerthequestions.Usethewordsintheboxtohelpyou.countrysidefieldflathospitaljobofficerubb
2、ishvillage1.Whydopeoplemovetocities?2.Whataretheproblemsofbigcities?561Parkvillewasaquitewillage.2Arnwickwasacitywith200,000people.3Parkvillenowhasapopulationofmorethanonemillion.4ThelocalschoolinParkvillehas2,000pupils.5Bigcitiesneedmoremoneyforpublicservices.3.Check()thetruesentences.74.Completeth
3、epassagewiththecorrectformofthewordsinthebox.Many towns and cities have the same problems as Arnwick. People need places to live, so the (1)_ government has to build more (2) _ . People need better bus and train (3)_ . They also produce more (4) _ , so the government has to make more efforts to prot
4、ect the city against (5) _ . As we say, a hundred people make a (6) _ problems! flatlocalpollutionrubbishservicethousandlocalflatsservicesrubbishpollutionthousand85.Readandcheck()theproblemsthatexistinyourhometown.()Manyyoungpeoplewanttoleavethecountrysidebecausetheywanttofindjobsinthecity.()Therear
5、enotenoughschoolsandhospitalsinbigcities.()Toomuchtrafficbringsairpollution.()Thereistoomuchrubbishinthestreets.()Therearenotenoughpoliceinthecity.()Itisdifficulttogetenoughcleanwater.96.WritedownyoursuggestionstosolvetheproblemsinActivity5.101.基数词hundredthousandmillion和billion之前有具体数字或者several，afew修
6、饰时，用单数。fiveseveralafewhundredthousandmillionbillionReview SX11e.g.1.Ihavetoldhimhundreds oftimes.2.Therearethousands oftouristsintheForbiddenCity.122. 当不具体指代的数量时，hundred,thousand,million,billion要用复数，且和of连用，也可被several，many等修饰。hundredsthousandsmillionsbillionsofseveralmany13Language points14However, i
7、t was expensive to live in the city centre.inthecentreof.“在.中心”vcentre指原形、球形或市区等的中心。vmiddle指长形物体的中间、道路的中间或一段时间的中间。vdowntown市中心，闹市区vcitycentre市中心15ThesmalllocalschoolinParkvillecloseddownfiveyearsago.帕科威尔当地的小学校在五年前关闭了. closedown的意思是“关闭，（永久性地）停工”。 Manyshopscloseddownlastyear. closeup 的意思是“停业（暂时性地）”。 1
8、6Thereisalotoftrafficandpollution.交通拥挤，污染也很严重。 pollution名词，“污染”。 pollute 动词，“污染”。 polluted形容词，“被污染的”。-tion是动词变名词的后缀。171002,00030,000400,0005,000,00060,000,000700,000,0008,000,000,00090,000,000,000100,000,000,000236,785,462,503Canyoureadthem?OnehundredTwothousandThirtythousandFourhundredthouandFivemi
9、llionSixtymillionSevenhundredmillionEightbillionNinetybillionOnehundredbillionTwohundredmillion,sevenhundredandeghty-five,fourhundredandsixty-two,fivehundredandthree18 单项选择。单项选择。1.Iread_story.Itis_interestingstory.A.a,anB.a,aC.the,theD.the,an2.Britainis_EuropeancountryandChinais_Asiancountry.A.an,an
10、B.a,aC.a,anD.an,a3._Chinais_oldcountrywith_longhistory.A.The,an,aB.The,a,aC./,an,theD./,an,aAAD194._elephantisbiggerthan_horse.A./,/B.an,aC.An,aD./,the5.Wealwayshave_ricefor_lunch.A./,/B.the,/C./,aD.the,the6.Ittookme_hourand_halftofinish_work.A.a,a,aB.an,a,aC.an,a,theD.an,a,/BAC207._doctortoldmetota
11、ke_medicinethreetimes_day,stayin_bed,thenIwouldbebettersoon.A./,a,a,theB.A,the,the,/C.The,the,a,/D.A,/,a,/8.Thereis_pictureon_wall.Ilike_pictureverymuch.A.a,the,theB.a,the,aC.the,a,aD.a,an,the9.Januaryis_firstmonthoftheyear.A.aB./C.anD.theCAD2110.Shut_door,please.A.aB.anC.theD./11.Einsteinwon_NobelP
12、rizeinPhysicsin1921.A.aB.anC.theD./12.What_finedayitistoday!LetsgototheSummerPalace.A.aB.anC.theD./CCA22Homework用英语读写下列数字。用英语读写下列数字。 a.a. 367 367 b. 8 b. 8, ,900 900 c. c. 5 5, ,002 002 d. d. 5 5, ,563 563 e. 2 e. 2, ,456456, ,000 000 f. 6 f. 6, ,453453, ,7817812324格陵兰岛是世界最大的岛屿。在北美洲东北，北冰洋和大西洋之间。面积21756万平方千米。人口54万(1982)，主要分布在西部和西南部，因纽特(爱斯基摩)人占多数。 25世界第一长河尼罗河(Nile)，非洲主河流之父，位于非洲东北部，是一条国际性的河流。尼罗河发源于赤道南部的东非高原上的布隆迪高地，干流流经布隆迪、卢旺达、坦桑尼亚、乌干达、苏丹和埃及等国，最后注入地中海。干流自卡盖拉(Kagara)河源头至入海口，全长6670km，是世界流程最长的河流。支流还流经肯尼亚、埃塞俄比亚和刚果(金)、厄立特里亚等国的部分地区。流域面积约287万km2，占非洲大陆面积的九分之一以上。入海口处年平均径流量810亿m3。 26
