新版八年级英语上M9U2课件

夏庄中学英语组Unit2Arnwickwasacitywith200,000people1.graspthenewwords:rubbish,quiet,closedown,pupil,population,2.Getusefulinformationfromthepassage快速从文章中获取有用信息3.Understandthepassage理解文章大意4.a)Readthepassagefreely流畅朗读课文b)Retellthepassage根据有关信息及图片复述课文5Cantelltheproblemsofbigcitiesandgivesuggestions能够陈述城市存在的问题，并提出建议Teachingaims/'rʌbIʃ//'kwaIət//'ləukl/closedown/'pju:pl//pə'lu:ʃn//'pʌblIk//'sɜ:vIs//'sɔlv/垃圾；废弃物n.rubbish寂静的；安静的adj.local当地的；本地的adj.pupil(永久）关闭，关停quiet学生；（尤指）小学生n.污染n.public公共的；公众的adj.pollution公共服务；服务n.service解决问题v.solveWordsandexpression单词:当堂巩固1.WhenIgrowup,Iwanttolivewithmyparentsinabig(公寓)2.Iwas(准备)forthematchwhenyouphonedmelastnight.3.WhenIwasinthevillage,Imadefriendswithmany(当地的)people.4.Somevisitorsthrowthe(垃圾)inthepark.5.Peoplearebecomingincreasinglyworriedabout(污染)flatpreparinglocalrubbishpollutionmorejobsbetterhospitalsbetterschoolsActivity1Q1:Whydopeoplemovetocities?Becausethereare……incities.alotoftrafficalargepopulationairpollutionalotofrubbishActivity1/Q2:Whataretheproblemsofbigcities?Thereis……houseInthepastnowJoeflatActivity2Readquickly(3minutes)andunderlinethesentencesthatcananswerthequestions(快速阅读，在文中划出能回答问题的句子):Questions:1.WhydidpeoplefromParkvillemovetoArnwick?2.WhataretheproblemsofArnwick?PeoplefromParkvillemovedtoArnwicktofindjobs.Itisverycrowdedandrubbishisalsoaproblem.Ittakesanhourtogotoschoolandthere’salotofpollution.PartⅠ(para1)PartⅡ(para2)PartⅢ(para3)PartⅣ(para4-5)ThepastlifeofParkville.Theviews（景象）ofArnwicktoday.Jo’stroubleingoingtoschool.TheproblemsthatParkvilleandmanyothercitiesmeet.Readquicklyagainandchoosethebestanswer:para1¶2(3minutes)1.WhatwasParkvillelike?A.Itwasabusycity.B.Therewasn’ttoomuchtraffic.C.Peoplelivedinsmallhouses.D.BothBandC.2.ParkvillebecamepartofArnwickbecause_______.A.noonewantedtoliveinavillageB.peoplefeelgoodinbigcitiesC.Arnwickbecamebigger3.Arnwickwasacitywithpeopleinthepast(在过去）,nowithasoverpeople.A.200,000/1，000，000B.20,000/100,000√√√para3¶4(3minutes)4.WhydoesJoegotoanewschool?A.Thelocalschoolisn’tgoodB.shewantstomovetocitiesC.ThelocalschoolcloseddownD.Thenewschoolisverybig5.WhatisJo’snewschoollike?A.It’ssmall.B.It’snotfarfromherflat.C.Thereareabout2,000studentsthere.D.Allthestudentsknoweachother.6.Arnwickneeds.A.moreschools,buses,hospitalsB.freshair,cleanwater,betterpublicservicesC.morepolice,moremoneyD.BothA,BandC√√√√√√ReadagainandCheckthetruesentences.1.Parkvillewasaquietvillage.2.Arnwickwasacitywith20,000people.3.Arnwicknowhasapopulationofmorethanonemillion.4.ThelocalschoolinParkvillehas2,000pupils.5.Bigcitiesneedmoremoneyforpublicservices.a)showthedisadvantages(不利)ofhowcitieshavegrownovertheyears（多年来）b)showthatlifeinthecitycanbeenjoyable（快乐的）c)describe（描述）thedangersofcitylifeflatlocalpollutionrubbishservicethousandManytownsandcitieshavethesameproblemsasArnwick.Peopleneedplacestolive,sothe(1)____governmenthastobuildmore(2)____.localflatsCompletethepassagewiththecorrectformofthewordsinthebox.Peopleneedbetterbusandtrain(3)_______.Theyalsoproducemore(4)_______,sothegovernmenthastomakemoreeffortstoprotectthecityagainst(5)________.Aswesay,ahundredpeoplemakea(6)________problems!servicesrubbishpollutionthousandtips1.基数词hundredthousandmillion和billion之前有具体数字或者several，afew修饰时，用单数fiveseveralafew＋hundredthousandmillionbillionReviewe.g.1.Ihavetoldhimhundredsoftimes.2.TherearethousandsoftouristsintheForbiddenCity.tips2.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。hundredsthousandsmillionsbillions＋ofSeveralmany＋精讲点拨：1ThepopulationofChinaisabout1.37million.中国的人口大约为1.37亿。Billion的意思是“十亿”。中文常用的数字有：个、十、百、千、万。亿。请同学们注意，英语常用的数字单位与中文有所不同，为：hundred(百)、thousand(千)、million(百万)、billion(十亿)。2Hangonaminute!Iwillwritethatdowntoo!等等，我要把这点也记下来！hangon这个动词短语常用来表示“让某人等一下。”例如:e.g.Sally’sontheotherphone-wouldyouliketohangon?萨莉在接另一个电话，请你稍等一下可以吗？hangon!I’llbebackinaminute.稍等！我马上就回来。3.ThesmalllocalschoolinParkvillecloseddownfiveyearsago,soJonowhastogotoaschoolinArnwickwith2000pupils.帕科威尔当地的小学校在五年前关闭了，所以乔现在得去阿恩威克的一个有2000名学生的学校上学。colsedown的意思是“关闭，（永久性地）停工”。例如：Thecompanycloseddownitsoverseasofficelastyear.那家公司去年关闭了其海外的办事处。1002,00030,000400,0005,000,00060,000,000700,000,0008,000,000,00090,000,000,000100,000,000,000236,785,462,503ReadandhaveatryhundredthousandmillionbillionOnehundredTwothousandThirtythousandFourhundredthouandFivemillionSixtymillionSevenhundredmillionEightbillionNinetybillionOnehundredbillionTwohundredmillion,sevenhundredandeghty-five,fourhundredandsixty-two,fivehundredandthree课堂巩固1.Youcanseeifyougooutatnight.A.MillionstarsB.thousandofstarsC.hundredsstarsD.millionsofstars2.!I’llbebackinaminute.A.HangonB.hangonC.hang3.ItispoliteagiftwhenyouvisitsbforthefirsttimeA.TakeB.totakeC.taking4.Shut_____door,pleaseA.aB.theC.an课堂小测1.Wereallthese(flat)builtlastyear?2.Toomuch(pollute)isbadforourhealth.3.Ittookmetenminutes(go)toschoolbybike.4.Doyouthinkrubbish(be)alsoaproblem?5.Weneed(finish)ourhomeworkontime.6.They(need)somevegetables.7.Thisbikeneeded(repair)flatspollutiontogoistofinishneedrepairing课后提升1.It'sveryimportant______us______hard.A．for;tostudyB．of;