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TVStationBuildingProjectsTrainStationAirportShoppingMallFood＆BeverageLifebecomesbetterandbetterBuildingConstructionExhaustEmissionVehicleExhaustSmogSmoke+Fog=SmogAtypeofairpollutionthatoccurswhensomkeorotherpollutantsintheairmixwithfog雾霾FaceMaskAirPurifierSourceofsmog?Effectofsmog?Waystopreventsmog?SectionASmoginMyCitySmoginMyCityFastReadingCarefulReadingExplanationDiscussionFastReading1.Whathappenedtothecityrecently?2.Whatwerepeoplewarnedtodo?3.Whydidthelocalauthoritystarttopublishtheair-qualityreadingthisyear?4.Whatarethetwosourcesthatemitpoisonousgasintotheair?5.What'stheauthor'sopinionconsideringthisproblem?AnunusuallyheavysmogStayindoorsPublicpressureCoal-buringenergyplantsandvehiclesDifficulttosolveinthenearfutureFindthekeywordsorsentencesineachparagraphTextualExplanationLanguagePoints:Belikelyto:tobepossible.可能eg:Itislikelytorainfortheskybecomesdark.Setthetoneforsth:toestablishaparticularmoodorcharacterforsth.为某事确定基调eg:Hisfunnyspeechsetthetonefortheevening.Checkupon:toobtaininformationinordertoestablishthetruthaboutsomeoneorsomething.检查；核实eg:Mymotherisalwayscheckinguponme.