学士学位英语4月试题及答案A.pdf

学士学位英语4月试题及答案A.pdf

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1北京地区成人本科学士学位英语统一考试北京地区成人本科学士学位英语统一考试（AA）2003.42003.4注意事项注意事项一、将答题卡一、将答题卡（纸纸）上的姓名及学生代号用中文和阿拉伯数字填好。

上的姓名及学生代号用中文和阿拉伯数字填好。

二、仔细阅读题目的说明。

二、仔细阅读题目的说明。

三、在三、在120120分钟内答完全部试题。

分钟内答完全部试题。

四、答案一定写在答题卡上，凡是写在试题册上的答案一律作废。

四、答案一定写在答题卡上，凡是写在试题册上的答案一律作废。

五、用铅笔这样划答案：

五、用铅笔这样划答案：

AABBCCDD，用其他符号答题者不记分。

，用其他符号答题者不记分。

六、如要改动答案，必须先用橡皮擦去原来选定的答案，然后再按上面的规定重新答题。

六、如要改动答案，必须先用橡皮擦去原来选定的答案，然后再按上面的规定重新答题。

PartIReadingComprehension（40%）Directions:

Therearefourpassagesinthispart.Eachpassageisfollowedbysomequestionsorunfinishedstatements.ForeachofthemtherearefourchoicesmarkedA,B,CandD.YoushoulddecideonthebestchoiceandmarkthecorrespondingletterontheAnswerSheetwithasinglelinethroughthecenter.Passage1QuestionsIto5arebasedonthefollowingpassage:

Thousandsofyearsago,inthemiddleofanocean,milesfromthenearestisland,anunderseavolcanobrokeout.Thehotliquidpiledhigherandhigherandspreadwiderandwider.Inthisway,anislandroseupinthesea.Astimewenton,hotsanandcoolrainsmadetherocksplitandbreaktopieces,Seawavesdashedagainsttherock.Inthisway,soilandsandcameintobeing.togrowtaller.Nothinglivedonthenakedsoil.Andthenthewindandbirdsbroughtplantseeds,spidersandotherlittlecreaturesthere.Onlyplantscouldgrowfirst.Onlythey,insunlight,couldproducefoodfromthemineralsofthesoil,waterandair.Whilemanyanimalslandedontheisland,theycouldfindnofood.Aspiderspunitswebinvain,becausetherewerenoinsectsforitswebtocatch.Insectscouldntstayuntiltherewereplantsforthemtoeat.Soplantshadtobethepioneerlifeonthisnewisland.1.Thepassagecenterson_.AhowanunderseavolcanobrokeoutBhowanislandroseupintheseaChowsoilwasformedonanewislandDhowlifebeganonavolcano-producedisland2.Accordingtothepassage,theislandgotitsfirstsoilfrom_.AseawavesBitsownrockCthesandbroughtbythewindDcoolrains23.Theword“naked”（inpara.3）couldbereplacedbywhichofthefollowing?

AhiddenBnewCmysteriousDbare4.Theorderofcomingintobeingontheislandis_.Asoil,plantsandanimalsBsoil,littlecreaturesandplantsCsoil,birdsandplantsDsoil,humanbeingsandanimals5.Accordingtothepassage,whichofthefollowingisTRUE?

ASpiderswerethefirstlifethatcouldliveontheisland.BTheislandisfarawayfromanypieceofland.CInsectscouldnotliveontheislandwithoutplantsDPlantswerebroughttotheislandbyhumanbeingsPassage2Questions6to1Oarebasedonthefollowingpassage:

Peopleallovertheworldtodayarebeginningtohearandlearnmoreandmoreabouttheproblemofpollution.Pollutioniscausedeitherbymansreleaseofcompletelynewandoftenartificial（人造）substancesintotheenvironment,orbyreleasinggrealyincreasedamountsofanaturalsubstance（物质）,suchasoilfromoiltankersintothesea.Whateveritsunderlyingreasons,thereisnodoubtthatmuchofthepollutioncausedcouldbecontrolledifonlycompanies,individualsandgovernmentswouldmakemoreefforts.Inthehomethereisanobviousneedtocontrollitterandwaste.Foodcomeswrappedupthereorfourtimesinpaekagesthatallhavetobedisposedof;drinksareincreasinglysoldinbottlesortinswhichcannotbereused.Thisnotonlycausesalitterproblem,butalsoisagreatwasteofresources,intermsofglass,metalandpaper.Adverisinghashelpedthisprocessbypersuadingmanyofusnoonlytobuythingweneitherwantnorneed,butalsotothrowawaymuchofwhatwedobuy.Pollutionandwastecombinetobeaproblemeveryonecanhelptosolvebycuttingoutunnecessarybuying,excessuseandcarelessdisposal（处理）oftheproductsweuseinourdailylives.6.Themaincauseofpollutionis_.AthereleaseofartificialornaturalsubstancesintotheenvironmentBtheproductionofnewindustrialgoodsCincreasedamountsofanaturalsubstanceDourever-increasingpopulation7.Muchofthepollutioncouldbecontrolledifonly_.3ApeoplewouldpaymoreattentiontotheproblemBgovernmentswouldtakeeffectivemeasuresCallsidesconcernedwouldmakemoreeffortsDfarmerswoulduselessartificialfertilizers8.Foodpackages,bottlesandtinsfordrinkscancause_.AairandwaterpollutionBbothalitterproblemandawasteofresourcesCtopayfortheserviceDtoproducethereceipt9.Whichofthefollowingcannothelpsolvingtheproblemofpollution?

ACuttingoutunnecessarybuyingBEatinglessCReduceexcessuseDCarefullydisposeourdailyproducts.10.Whatdoestheunderlinedwordlittermeaninparagraph2?

AnotmanyBseriousproblemCbitsofwastethingsDindtustrialpollutionPassage3Questions11-15arebasedonthefollowingpassage:

Whatwillmanbelikeinthefuture-in5000oreven50000yearsfromnow?

Wecanonlymakeaguess,ofcourse,butwecanbesurethathewillbedifferentfromwhatheistoday.Formanisslowlychangingallthetime.Letustakeanobviousexample.Man,evenfivehundredyearsago,wasshorterthanheistoday.Now,onaverage,men