英语完形填空.Iwaswalkinginthestreetwhenapieceofbeautifulmusiccametomyears.Isawsome-one(1)somerubbishandwalktoatruckwhichwascollectingrubbish(2).Assoonasthepeoplenearbyhearthemusic,they(3)gooutwiththeirru

　　英语完形填空.

　　Iwaswalkinginthestreetwhenapieceofbeautifulmusiccametomyears.Isawsome-one(1)somerubbishandwalktoatruckwhichwascollectingrubbish(2).Assoonasthepeoplenearbyhearthemusic,they(3)gooutwiththeirrubbishandthrowitin,It'sa(4)waytohelpkeepourcityclean.Protectingourenvironmentisveryinportant.(5)youlive,youcandosomethingusefulinoraroundyourneighborhood.(6),wehavedonesomethingtoimprovetheenbironment.Forexample,wehavecollected(7)paperorbottleforrecylingandwehaveplanted(8)treesorflowersinornearourneighborhood.If(9)makesacontributiontoprotectingtheenvironment,theworldwillbecomemuchmore(10)

　　1.A.pickingupB.pickupC.throwingD.throw

　　2A.outsideB.insideC.downstairsD.upstairs

　　3.A.sometimesB.reallyC.slowlyD.usually

　　4.A.unusualB.importantC.pleasantD.common

　　5.A.WhereB.whereverC.whenD.whenever

　　6.A.InthatwayB.SincethenC.InfactD.Atlast

　　7.A.smallB.wasteC.oldD.dirty

　　8.A.betterB.fewerC.greenerD.more