初三M12知識(shí)總結(jié)Afterourlessonontheenvironment,I’mworriedaboutthefuture.Pollutionisourgreatenemy,andwehavetofightit.Iftheriversarepolluted,farmerscan初三M12知識(shí)總結(jié)Afterourlessonontheenvironment,I’mworriedaboutthefuture.Pollutionisourgreatenemy,andwehavetofightit.Iftheriversarepolluted,farmerscan’tusethewaterfortheircrops.pollutionv.fightfightwithsb.usesth.forsth.beusedfordoingsth.beusedtodosth.Andinsomeplaces,pollutionfromfactoriesspreadsovercitiesandvillages.Itmakespeopleill,andmayevenkillthem.Pollutionisadangertoourhealth.spreadovermakesb/sth.+adj.adangertoAndtherearesomanycarsontheroads.Theyusesomuchoilandcausepollutionaswell.(1)somany+somuch+(2)oil(可數(shù)/不可數(shù)）pollution（可數(shù)/不可數(shù)）It’snousetalkingaboutthingswecan’tdo.we’vegottothinkofthingswecando!It’snousedoingsth.Atagreenschool,everyclasscollectswastewhichcanberecycledorusedagain.Thentheschoolsellsthewasteandusesthemoneytohelpstudentsinpoorareas.recycleinpoorareasStudentsatagreenschoolalsolearnwaystosaveenergyandrecycleathome.Thatmeanslesswaste.saveenergywasteThat’sagoodidea.Thoughpollutionisheavynow,Idon’tthinkit’shopeless.Ifeveryonestartstodosomething,theworldwillbesaved.That’sagoodidea.Thoughpollutionisheavynow,Idon’tthinkit’shopeless.Ifeveryonestartstodosomething,theworldwillbesaved.hopelesshopefulHowgreenareyou?Answerthesequestionsandfindout.(1)answerthequestions辨析answer和reply(2)findoutDoyouwalkorrideabiketoschool?交通方式的表達(dá)：Doyouturnoffthelightswhenyouleavetheroom?turnoffturnonturndownturnupDoyoutakeyourownbagwhenshoppingandnotaskforaplasticbag?(1)askfor(2)aplasticbagDoyoubuydrinksinbottles?Andwhatdoyoudowiththebottleswheytheyareempty?dowith=怎樣處理...?=empty反義詞Doyoudividethewasteintothingstorecycleandthingstothrowaway?（1）o(2)throwawayWeallneedahealthyenvironment,butweproducewasteeveryday,anditisharmfultoourenvironment.Repeatthesethreewordsdaily:reduce,reuseandrecycle.beharmfulto=repeatReducemeans“useless”.Donotwastethings.Itsavesmoneyandcauseslesspollution.Donotordermorefoodthanyoucanfinish.Turnoffthelightswhenyoudonotneedthem.Beforeyoubuysomethingnew,thinkwhetheritisreallynecessary,becausemaybetheoldoneisjustasgood!orderfoodReducemeans“useless”.Donotwastethings.Itsavesmoneyandcauseslesspollution.Donotordermorefoodthanyoucanfinish.Turnoffthelightswhenyoudonotneedthem.Beforeyoubuysomethingnew,thinkwhetheritisreallynecessary,becausemaybetheoldoneisjustasgood!orderfoodSomethingnewReusemeans“useagain”.Usethingsforaslongaspossible.Lookafterthemsothattheywilllast.Repairthemifpossible.Donotthrowthemawayandbuynewones.Donotusepapercupsorpaperbags.Itisbettertousechinaandclothbagsbecausetheycanbeusedmanytimes.aslongaspossiblesothat=lastIfpossibleRecyclemeans“changethingsintosomethingelsetobereused”.Althoughittakesenergytochangethingsintosomethingelse,itisbetterthanthrowingthingsawayorburningthem.Wethrowtonsofrubbishawayeachyear,andwehavetomakeachange.Divideyourrubbishintoplastic,glass,paperandrubber.Developarecyclingpolicyforthewholecommunity.BuyproductssuchasrecycledpapertohelpsaveotonsofrubbishmakeachangedeveloparecyclingpolicyExercise()1.----What________theaccident?----It’ssaidthatthedriverdrunktoomuch.A.happenedB.tookplaceC.causedD.collected()2.Manyaccidents_______bycarelessdriverslastyear.A.arecausedB.werecausedC.havecausedD.willcause()3.________waterisnothealthy.A.PolluteB.PollutedC.PollutingD.Pollutes ()4.----HavetheyfoundthelostflightMH370?----Notyet.I’mreally____thepeopleontheplane.A.worriedaboutB.angrywithC.carefulofD.afraidof()4.----HavetheyfoundthelostflightMH370?----Notyet.I’mreally____thepeopleontheplane.A.worriedaboutB.angrywithC.carefulofD.afraidof()5.BillGatescanonlyusehisteacher’scomputer________hisstudy.A.atB.toC.onD.for()6.Heisusedtouplate.A.stayB.stayingC.tostayD.stays()7.Thebadnews________everywherethroughtheInternetyesterday.A.spreadoverB.spreadsoverC.spreadoutD.spreadsout()8.Wearegoingtomakeourcity.A.cleanedB.cleansC.cleanD.cleaning()9.Helosthiskey.Itmadehiminthecoldtowaitforhiswife’sreturn.A.tostayB.stayedC.staysD.stay()10.Thereare_______flowersinthegarden.A.somanyB.somuchC.moremanyD.toomuch()11.Therearebuildingsandtraffic.A.lots;somuchB.lotof;somuchC.alot;somanyD.alotof;somuch()12.Thechildrenreadandwrite;theyplaygames.A.eitherB.alsoC.aswellD.too()13.It’snouse______themaboutitsomuch.I’mnotinterestedinit.A.tellB.totellC.tellingD.tells()14.----Whatdoyou________thenewmovie?----It’swonderful.thinkoverB.thinkofC.likeD.thinkabout()15.Thereismuchpollution,________waterpollution,airpollutionandnoisepollution.A.suchasB.forexampleC.asaresultD.aswell()16.Alotofpeoplehere,A.suchasB.forexampleC.asaresultD.aswell()16.Alotofpeoplehere,,Mr.Liwouldratherhavecoffee.A.forexampleB.suchasC.suchlike D.like()17.----We’refreetoday.Howaboutgoingoutforapicnicthisafternoon?----.A.NevermindB.GoodlucktoyouC.NiceideaD.You’rewelcome()18.Itis_____ifyouonlyuseonesideofthepaper.A.unnecessaryB.hopelessC.necessaryD.wasteful()19.Hewantedtotheusedbottlestomakemoney.A.retellB.rewriteC.reviewD.recycle()20.----Idon’tthinkweshouldburnthenewspapers.They_______tohelpsavetrees.----Oh,that’sagoodpoint.A.canrecycle B.canberecycledC.mustrecycleD.mayrecycle()21.Toliveagreenlift,weshouldtrytosave

energyandproduce

pollution.A.more;less

B.less;moreC.more;fewer

D.most;least()22.Allofuswanttodomoreworkwith_______timeand_______workers.A.fewer;lessB.more;muchC.less;fewerD.less;more()23.Ifyoudon’tworkhard,youaretogotocollege.hopefulB.hopingC.hopeD.hopeless()24.Ineedseveralmetresoftomakealongdress.A.clothB.clothesC.clothingD.cloths()25.Janewouldn’tliketowatchTV.Please.A.turnitonB.turnonitC.turnitoffD.turnoffit()26.----Theclassroomissobrightnow.Youshould_______thelights.----OK,Iwill.A.turnon B.turnupC.turndownD.turnoff()27.It’snoteasytodecidewhatto_______somuchrubbish.A.dowithB.dealwithC.didwithD.dealtwith()28.OurEnglishteacherusfivegroupsandasksustopractisethedialogue.A.turns;intoB.divides;intoC.puts;intoD.fits;into()A.turns;intoB.divides;intoC.puts;intoD.fits;into()29.Ayearhasfourseasonandittwelvedifferentstarsigns.dividedintoB.isdividedintoC.divideintoD.isdividinginto()30.Theseareplasticbags.Don’t____.A.throwthemawayB.throwitawayC.throwawaythemD.throwawayit()31.Alittlewinewillnotbe________toyourhealth.Justdon’tdrinktoomuch.A.helpfulB.helplessC.harmlessD.harmful()32.Drinkingtoomuch____yourhealth.A.doharmtoB.isharmtoC.doesharmtoD.doharmfulto()33.ThoughIthephonenumbermanytimes,theforeingerstillcouldn’twritedown.A.refusedB.researchedC.repeatedD.recognized()34.Weshouldbuildmorefactoriestothewasteandmakegooduseofit.A.bicycleB.circleC.cycleD.recycle()35.Thebossthenumberofworkersfrom2,000to1,500.A.recycledB.reducedC.replacedD.reused()36.Thevolunteerspokeas_______asshecouldtomakethevisitorsunderstandher.mostclearlyB.moreclearlyC.clearlyD.themostclearly()37.----Tom,becarefulnottodrivetoofast..----Thankyouforyouradvice.A.It’sbettertobesafethansorryB.ToomanycooksspoilthebrothC.Everydoghasitsday()38.Theworkerscan________thewastethings________somethinguseful.A.make;intoB.make;inC.change;intoD.change;to()39.----Whatthingsdoyouwant?----Nothing.A.other;otherB.else;elseC.else;otherD.other;