基础-下册Unit10单元练习

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1、（基础模块下）UnillO单元练习一.单项选择1.Peopleinlargecitiesfeelthattheskyisblueasit.A.nomore,wasusedtobeB.nolonger,usedtobeC.notanylonger,usedtobeingD・nolanymore,wasusedtobe2.Eventhebeautifullittlebirdsflyingintheairblackandgray.A.isdressedonB.dressedonC.aredressinginD.aredressedin3.Atthesametime,theexcessivegase

2、sbycarsbadlydamagetheairquality・A.whicharegivenoutB.whicharegivenoffC.thatarcgivenoffD・thatgivenout4.About50,000peopleayeardieofdiseasesairpollution.A.relatingtoB.relatedtoC.relatestoD.arerelatedto5.Howcanwerealizetheearthisourhomeandweshouldprotectitforourchildren?A.thatB.whichC.whereD.what6.Noton

3、lythegovernmentbutalsowethecitizensshouldworkmoreactivelypollutionandtoprotecttheenvironment.A.fightingforB.tofightforC.tofightagainstD.fightingagainst7.Inaddition,wcshouldalsobeouractions-A.understandB・realizeC.awareofD.know8.Smokefromburningcoalisoneoftheofairpollution.A.burning,causesB.burnt,rea

4、sonsC.burning，resultsD・burnt,effects9.Airpollutionnoweveryoneintheworld.AdestroysB.injuresC.damagesD.hanns10.Theseriousproblemsistoomanycarsarerunninginthestreets.A.whichB.thatC.whereD.how11.Thechildrenwalkedalongtheriver,andwildflowers・A.singing,gatheringB・sang,gatheredC・sing,gatherD・beingsinging,

5、beinggathering12.Hehismistakeuntilhisfriendtoldhim.A.didn^tawareofB.didn'tawarethatC・wasn'tawareofD・wasn^tawarethat13.YoushouldworkhardtonightinsteadofTV.A.towatchB.youwatchC.youwatchingD・watching14.Theclassroomneeds.A.cleaningB・cleanedC.tocleanD.clean15.Brochurecancontainagreatdealofifdesignedwell

6、.A.informationB.messageC.noteD・suggestion16.Doyourbestandnever•A.giveoutB.giveinC.giveupD・giveto2.Thisisreading.A.thatweareB・thatareweC.whatweareD・whatarewe3.willtakepartinthesportsmeetingisnotdecided・A.ThatB.WhetherC.WhoD.Whoever19・hewon'tgohereiscleartoallofus.A.HowB.WhatC.WhyD.This20.leavesthero

7、omlastoughttoturnoffthelights.A.AnyoneB.ThepersonC.WhoeverD.Who21.ThereasonisImissedthebus.A.thatB.whenC.whyD.what22.WhatIwanttoknowishelikesthegiftgivenbyus.A.thatB.ifC.whetherD.不填23.WeTlgocampingtomorrowd