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lems?Yeah,inhome.throwforkschopsticksgobagbringofbikeridesubwaytheplasticchopstickspollutionwoodenproblemsairthat…problemthestarstobeusedworried.Yes,gettinghere.pollutedbeeairthewasterubbishtooenvironmentalandtheyproblemsWhattalkingareto?2.interviewerisplaces1.throwingones.uglyintobeautifulisparks.______________litteringareday.4.thingsPeopleandmuchalsoTheresmoke.moreofaair________coalthatdays.2.roadonarebecausebadlyairpollution2b Listen again and plete the sentences.1.D.noiseairland野餐后將廢棄物收拾好。alitterup房間里堆滿了垃圾。ofis Theout.thelitter指 “(室內(nèi)或公共場(chǎng)所 )亂扔的廢物 (紙屑、不要的包裝紙、廢瓶等 )”還可回收。river.litter和 rubbish都可指 “垃圾 ”,用作不可數(shù)名詞 。intothrowingpeopleYes,rubbish.fullriverofthe4.play.TVinatowas.a非常大的作用。longer.peopleinlargeplaysgood.在 …… 方面起作用partplayup!cleaningpartplaytownin 3.way.intonotIrelatedofdifferentrelatedsomeHere2.astudyorderhardstudytrystudent.dobest=trytothetoWe’rethecleanhelpdo?Everyonecanfactories.Whatdowntoaskgovernmenttoshouldashouldthiseveryoneweriver.Whatintothrowingriver.Peopleintoputtingarereallyriverandlastwasproblem?Butcausedsotoitthisriverthealwaysriveritinashouldthisriver.Everyoneintothrowingpeopleclean!Yes,beusedrubbish.Butfullriverofthedirty.riverfortheshouldtown.4.innicestbeenhasThereallyriverriver.2.ingoWedowncleanthetoshouldfactories.___________themandthewriteriver.How should the