外研版九年级上册(新)Module-12-Unit-1..ppt
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外研版九年级上册(新)Module-12-Unit-1..ppt
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Unit1,Module12,Lookatthefollowingpictures.Whatpollutionisit?
rubbishpollution,airpollution,waterpollution,noisepollution,lightpollution,airpollution,waterpollution,lightpollution,noisepollution,rubbishpollution,ourbeautifulworld,EarthSongbyMichaelJackson,Whatshouldwedotosavetheplanet?
Turnoffthelightswhenyouleavetheroom.,Turnofftheshowerwhileyouarewashingyourhair.,Stopridingincars.,Takeyourownbagswhenshopping.,Stopusingpapernapkins.,Freetalk,Whatmaycausepollution?
Whydomanyofthefactoriespollutetheairandrivers?
Doyouthinkplasticbottlescanberecycledintoclothing?
recycleplasticbottlesintoclothing,WhatcanyouseeinPicture1?
Whataboutthesecondpicture?
Freetalk,1,factorypolluterecyclewaste,Listenandanswerthequestions.,Whereistheplaceinthesecondpicture?
Whatmaybetherelationshipbetweenthemanandthechildren?
Teacherandstudents.,Inarecyclingcentre.,2,Listenagainandcompletethesentences.,Thefactoryiscausingalotof_.Thereshouldbesome_tostopthepollution.Wecan_wasteproducts,suchas_andpaperinarecyclingcentre.,pollution,rules,recycle,glass,2,Listenandanswerthequestions.,1.WhyisLinglingworriedaboutthefuture?
Becauseofpollution.,2.Whothinksuptheideaofmakingagreenschool?
Lingling.,3,3.Whatarethethreeproblemsthatthefriendstalkaboutandtheonesolution?
Thethreeproblemsarewaterpollution,airpollutionandmanycarsontheroads.Onesolutionistomaketheirschoolagreenschool.,Whatthestudentscando,4.Supportagreenschool:
everyclass__whichcanbe_.Thentheschool_tohelpstudents_.5.Studentslearn_.Thatmeans_.,waste,collects,recycledorusedagain,sellsthewaste,inpoorareas,waystosaveenergy,lesswaste,Doyouhaveanygoodideasofbeinggreenindailylife?
Freetalk,Readandworkoutthemeaningfromtheconversation.,EverydayEnglish,ItsnouseSuchas?
Niceidea!
是没有用的,比如说?
好主意!
ChooseoneoftheexpressionsinEverydayEnglishandmakeaconversation.,Pairwork,1.,A:
Couldyoutellmetherighttime,please?
B:
Well,mywatchsaysfivepasttwo,butitsnouserelyingonit,becauseithasbeengainingandlosingthesedays.A:
Youllhavetogetitfixed.B:
Yes,Iwill.,2.,A:
Hi,Kate!
WhatplaceshaveyoubeentoinChina?
B:
Oh,Ivebeentomanyplaces.A:
Suchas?
B:
DoyouknowaboutXian?
Iwenttherelastmonth.,3.,A:
Thevacationiscoming.Howaboutgoingtraveling?
B:
Niceidea!
Wouldyouliketotravelwiththeagencyorbyyourself?
Readandguesswherethespeakerswilllinkwords.,Afterourlessonontheenvironment,Imworriedaboutthefuture.Studentsatagreenschoolalsolearnwaystosaveenergyandrecycleathome.,Pronunciationandspeaking,Afterourlessonontheenvironment,Imworriedaboutthefuture.Studentsatagreenschoolalsolearnwaystosaveenergyandrecycleathome.,Listenandmarkthewordswhichthespeakerlinks.,Listenagainandrepeat.,Afterourlessonontheenvironment,Imworriedaboutthefuture.Studentsatagreenschoolalsolearnwaystosaveenergyandrecycleathome.,-Weshouldstopthefactoriesfrompollutingtheriver.-Iagree.Andweshouldstopthemfrompollutingtheairaswell.,Workinpairs.Saywhatyoushoulddowithpollutionproblems.,Forexample:
1.Iftheriversarepolluted,ollutev.污染;弄脏Weshouldnotpolluteourriverswithwaste.我们不应让废弃物污染我们的河川。
Shethinksthesebookspollutethemindsofchildren.她认为这些书腐蚀儿童的心灵。
Languagepoints,ollutionn.污染;污染物Peoplearebecomingincreasinglyworriedaboutpollution.人们对污染越来越感到忧虑。
Theairpollutionhasbecomeabigproblem.空气污染已成为大问题。
知识链接,To_natureistohelpourselves,orwewillbepunished.(连云港2010)A.protectB.preventC.provideD.polluteThelocalpeoplehadtomoveawaybecauseoftheserious_.(pollute),A,pollution,2.Theyusesomuchoilandcausepollutionaswell.,oiln.石油;油;油画颜料Thepriceofoilhasgoneup.石油的价格已经上涨了。
Droptheslicesintotheoilandfryuntilgoldenbrown.将切片倒进油里,煎至金棕色。
Heisgoodatpaintinginoils.他擅长画油画。
animaloil动物油coaloil煤油cookingoil烹调用的油cornoil玉米油saladoil色拉油vegetableoil植物油,菜油pouroilon(the)flame(s)火上浇油burnthemidnightoil开夜车;工作到深更半夜,知识链接,causev.引起;导致;使发生Whatcausedhisdeath?
他的死因是什么?
ImafraidIamcausingyoumuchtrouble.我担心我给你增添麻烦。
Whatcanwedoto_birdflufromspreading?
Trynottobuyoreatchickensthathavenotbeenchecked.(2013泉州)A.preventB.causeC.discoverManyaccidents_bycarelessdriverslastyear.(2011北京)A.arecausedB.werecausedC.havecausedD.willcause,A,B,3.Itsnousetalkingaboutthingswecantdo.,Itsnousedoingsth.是固定句型,意思是“做某事没用/只是白费力气”。
在这个句型中,动词-ing形式是主语,it是形式主语。
Itisnousecryingoverspiltmilk.覆水难收。
(谚语)Itisnousetalkingwithoutdoing.光说不做是没有用的。
Eugenesneverwillingtochangeanyofhisopinions.Itsnouse_withhim.A.toargueB.arguingC.arguedD.havingargued给他提建议没有用,他不会听你的。
(Itsnousedoingsth.),B,Itsnousegivingadvicetohim.Hewontfollowyoursuggestion.,这种动词-ing作主语、it作形式主语的句型还有:
Iti
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