Module9Unit2課件英語八年級上冊

towncityWhydopeoplemovetocities?

findjobsmakemoneygetgoodpublicserviceenjoylifeThepopulationofcitiesincreased.Whatproblemsarethereinbigcities?

Thereis/aretoomuch/toomany…toomanypeopletoomuchnoisetoomuchtraffictoomuchrubbishtoomuchairpollutionIsthisacity

oravillage?manybuildingsandflatstoomuchtrafficwideroads,...What'sthenameof

thecity?PredictionModule9Population

Unit2wasacitywith200,000people.ArnwickPredictionCoulditbeyourtown?Itcouldbethewriter’s/someoneelse’stown.Thetowncouldbebig/small.Thewriterwilltalkaboutthetown’s____.□population□culture□history□traffic□people□famousplaces

Tip1:Wecantrytoguesswhatthepassageisgoingtotalkaboutaccordingtothetitleandpicture.ReadingforgistThepassageismainlytalkingabout_____.

A.thedevelopmentofthewriter’stown

B.thedevelopmentofJo’stown

C.theproblemsofthewriter’stownD.theproblemsofJo’stown

Tip2:Readthefirstandthelastparagraghtogetthemainideaofthepassage.12345Wecandivideourpassageintothreeparts.PartI

ChangesofParkvilleReadandmatchPartIIProblemsofArnwickPara.1Para.2Para.3Para.4Para.5Para.2Para.4PartIII

Urbanization(城市化)Para.5Para.1Para.3SkimmingreadingReadingforstructureHowmanypeoplearethereinArnwicknow?Howaboutyearsago?

200over1,000yearsagonowpopulation(thousand)20040060080010001200ReadPart1CarefulreadingWhywasthepopulationofArnwickgettinglarger?Becausepeoplemovedtheretofindjobs.ReadingfordetailsWhatdidthegovernmentdo?Itwas_____expensive____liveinthecitycentre.too

to

Tip3:Drawthemindmapwithkeywords.Safetyproblems:_______________Education,healthandpublicproblems:________________________________________________________________________Environmentalproblems:____________________________________________________________needmorehospitalsneedmoreschoolstrafficpollutionairwaterneedmorepoliceneedmorebusesWhatproblemsdoesArnwickhave?ReadPart2Buttosolvealltheseproblems,itneeds____________.moneybetterpublicservicesReadingfordetailsHowever,canmoneyhelpsolvealltheseproblems?Doweneedmorebigcitieslikethis?Infact,thisisjustastory.Butitdescribeswhatishappeningallovertheworld.Coulditbeyourtownsomeday?ReadPart3Isarealplace?No,itisjustastory.astorymadeupbythewriteratypicalexampleofurbanizationArnwickreadingfordeepthinking1.Whydoesthewritermakeup(編造)suchacity?2.Doesthewriterthinkthatpopulationincreaseisbadorgoodforthedevelopmentofbigcities?Whatdoyouthink?Thewriterwantsto_________.A.showtheproblemsofthedevelopment

ofcitiesovertheyears.B.showthatlifeinthecitycanbeenjoyable.C.describethedangersofcitylife.Ifnot,whatelseshouldwedo?Canmoneysolve

alltheseproblems?readingfordeepthinkingDiscussionplantmoretreeswalkorgobybusDon'tthrowrubbisharoundsortthewastereuseandrecycleLet’sworkhardertoprotectourworld!Jake

SummaryParkville(aquietvillage)PeoplefromParkvillemovedtoArnwick.Parkville(partofArnwick)ThepopulationofArnwickincreased.NewproblemsNewneedsThepopulationofthecityisgrowingandthecityisdeveloping.urbanization城市化

[??:b?na?'ze??n]世界城市人口比重%Homework1.基礎(chǔ)作業(yè)(必做)：Youmust

askyourgrandpa