大学英语四级阅读理解试题及答案10套.docx
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大学英语四级阅读理解试题及答案10套.docx
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大学英语四级阅读理解试题及答案10套
大学英语四级阅读理解试题及答案
Waterproblemsinthefuturewillbecomenoreintenseandmorecomplex.Ourincreasingpopulationwilltremendouslyincreaseurbanwastes,primarilysewage.Ontheotherhand,increasingdemandsforwaterwilldeceasesubstantialytheamountofwateravailablefordilutingwastes.Rapidlyexpandingindustrieswhichinvolvemoreandmorecomplexchemicalprocesseswillproducelargevolumesofliquidwastes,andmanyofthesewillcontainchemicalswhicharenoxious.Tofeedourrapidlyexpandingpopulation,agriculturewillhavetobeintensified.Thiswillinvolveever-increasingquantitiesofagriculturalchemicals,Fromthis,itisapparentthatdrasticstepsmustbetakenimmediatelytodevelopcorrectivemeasuresforthepollutionproblem.
Therearetwowaysbywhichthispollutionproblemcanbedwindled.Thefirstrelatestothetreatmentofwastestodecreasetheirpollutionhazard.Thisinvolvestheprocessingofsolidwastes"priorto"disposalandthetreatmentofliquidwastes,orefflunets,topermitthereuseofthewaterorminimizepollutionuponfinaldisposal.
Asecondapproachistodevelopaneconomicuseforallorapartofthewastes.Farmmanureisspreadinfieldsasanutrientororganicsupplement.Effluentsfromsewagedisposalplantsareusedinsomeareasbothforirrigationandforthenutrientscontained.Efflunetsfromotherprocessingplantsmayalsobeusedasasupplementalsourceofwater.Manyindustries,suchasmeatandpoultryprocessingplants,arecurrentlyconvertingformerwasteproductsintomarketablebyproducts.Otherindustriesarepotentialeonomicusesforwasteproducts.
1.Thepurposeofthispassageis______.
a.toalertthereadertothedwindlingwatersupply
b.toexplainindustrialusesofwater
c.toacquaintthereaderwithwaterpollutionproblems
d.todemostratevariousmeasurestosolvethepollutionproblem
2.WhichofthefollowingpointsisNOTINCLUDEDinthepassage?
a.Industrialdevelopmentincudesthesimplificationofcomplexchemicalprocesses.
b.Dilutingwastesneedscertainamountofwater
c.Demandsforwaterwillgoupalongwiththeexpandingpopulation
d.Intensivecultivationoflandrequiresmoreandmorechemicals
3.Thereadercanconcluedthat________.
a.countriesoftheworldwillworktogetheronpolutionproblems
b.byproductsfromwastesleadtoamoreprosperousmarketplace
c.scienceismakinggreatprogressonincreasingwatersupplies
d.someindustriesarenow,akingeconomicuseofwastes
4.Theauthorgivessubstancetothepassagethroughtheuseof_______.
a.interviewswithauthoritiesinthefieldofwatercontrols
b.opinionsandpersonalobservations
c.definitionswhichclarifyimportantterms
d.strongargumentsandpersuasions
5.Thewords"priorto"(para.2)probablymean______.
a.after
b.during
c.before
d.beyond
答案:
cadbc
Therearethreekindsofgoals:
short-term,medium-rangeandlong-termgoals.Short-rangegoalsarethosethatusuallydealwithcurrentactivities,whichwecanapplyonadailybasis.Suchgoalscanbeachievedinaweekorless,ortwoweeks,orpossiblemonths.Itshouldberememberedthatjustasabuildingisnostrongerthanitsfoundation,outlong-termgoalscannotamounttoverymunchwithouttheachievementofsolidshort-termgoals.Uponcompletingourshort-termgoals,weshoulddatetheoccasionandthenaddnewshort-termgoalsthatwillbuildonthosethathavebeencompleted.
Theintermediategoalsbukldonthefoundationoftheshort-rangegoals.Theymightdealwithjustonetermofschoolortheentireschoolyear,ortheycouldevenextendforseveralyears.Anytimeyoumoveastepatatime,youshouldneverallowyourselftobecomediscouragedoroverwhelmed.Asyoucompleteeachstep,youwillenforcethebeliefinyourabilitytogrowadnsucceed.Andasyourlistofcompletiondatesgrow,yourmotivationanddesirewillincrease.
Long-rangegoalsmayberelatedtoourdreamsofthefuture.Theymightcoverfiveyearsormore.Lifeisnotastaticthing.Weshouldneverallowalong-termgoaltolimitusorourcourseofaction.
1.Ourlong-termgoalsmeanalot______.
A.ifwecompleteourshort-rangegoals
B.ifwecannotreachsolidshort-termgoals
C.ifwewritedownthedates
D.ifweputforwardsomeplans
2.Newshort-termgoalsarebulidupon______.
A.twoyearsB.long-termgoals
C.currentactivitiesD.thegoalsthathavebeencompleted
3.Whenwecompleteeachstepofourgoals,______.
A.wewillwinfinalsuccess
B.weareoverwhelmed
C.weshouldbuildupconfidenceofsuccess
D.weshouldstrongdesireforsettingnewgoals
4.Onceourgoalsaredrawnup,_______.
A.weshouldsticktothemuntilwecompletethem
B.wemaychangeourgoalsaswehavenewideasandopportunities
C.wehadbetterwaitfortheexcitingnewsofsuccess
D.wehavemadegreatdecision
5.Itisimpliedbutnotstatedinthepassagethat______.
A.thosewhohabelong-termgoalswillsucceed
B.writingdownthedatesmaydiscourageyou
C.thegoalisonlyaguideforustoreachourdesination
D.everyshouldhaveagoal
答案:
adcbc
大学英语四级阅读理解试题二(含答案)
TheeconomyoftheUnitedstatesafter1952wastheeconnomyofawell-fed,almostfullyemployedpeople.Despitoccasionalalarms,thecountryescapedanypostwardepressionandlivedinastateofboom.Aneconomicsurveyoftheyear1955,atypicalyearofthe1950’s,maybetypicalasillustratingtherapideconomicgrowthofthedecade.Thenationaloutputwasvalueat10percentabovethatof1954(1955outputwasestimatedat392billiondollars).Theproductionofmanufacturerswasabout40percentmorethanithadaveragedintheyearsimmediatelyfollowingWorldWar2.Thecountry’sbusinessspentabout30billiondollarsfornewfactoriesandmachinery.Nationalincomeavailableforspendingwasalmostathirdgreaterthanithadbeenithadbeenin1950.Consumersspentabout256billiondollars;thatisabout700milliondollarsaday,orabouttwenty-fivemilliondollarseveryhour,allroundtheclock.Sixty-fivemillionpeopleheldjobsandonlyalittlemorethantwomillionwantedjobsbutcouldnotfindthem.Onlyagriculturecomplainedthatitwasnotsharingintheroom.Tosomeobserversthiswasanominousechoofthemid-1920’s.Asfarmer’sshreoftheirproductsdeclined,marketingcostsrose.Buttherewere,amongtheobserversofthenationaleconomy,afewwhowerenotasconfidentasthemajority.Thosefewseemedtofearthattheboomcouldnotlastandwouldeventuallyleadtotheoppsite-depression.
1.Whatisthebesttitleofthepassage?
a.TheAgriculaturalTrendsof1950’sb.TheUnemploymentRateof1950’s
c.U.S.Economyinthe50’sd.TheFederalBudgetof1952
2.InLine3,theword“boom”couldbestbereplacedby______.
a.nearbyexplosionb.thunderousnoise
c.generalpublicsupportd.rapideconomicgrowth
3.ItcanbeinferredthenationalfromthepassagethatmostpeopleintheUnitedStatesin1955viewedthenationaleconomywithanairof_________.
a.confidenceb.confusionc.disappointmentd.suspicion
4.WhichofthefollowingwereLEASTsatisfiedwiththenationaleconomyinthe1950’s?
a.Economistsb.Frmaersc.Politiciansd.Steelworkers
5.ThepassagestatesthatincomavailableforspendingintheU.S.wasgreaterin1955thanin1950.Howmuchwasit?
a.60%b.50%c.33%d.90%
答案:
cdabc
大学英语四级阅读理解试题三(含答案)
Womenarealsounderrepresentedintheadministrationandthisisbecausetherearesofewwomenfullprofessors.In1985,RegentBerylMilburnproducedareportblastingtheUniversityofTexasSystemadminitrationfornotencouragingwomen.TheUniversitywasratedamongthelowestforthesystem.Ina1987update,Milburncommendedtheprogressthatwasmadeandcalledforevenmoreimprovement.
OneofthepositiveresultsfromherstudywasaSystem-wideprogramtoinformwomenofavailableadministrativejobs.
CollegeofCommunicationAssociateDeanPatricaWitherspoon,saiditisimportantthatwomanbeflexiblewhenitcomestorelocatingiftheywanttoriseintheranks.
Althoughawomanmayfaceachillyclimateoncampus,manytimesinorderforhertosucceed,shemustriseabovetheproblemsaroundherandconcentrateonherwork.
UntilwomenmakeupagreaterpercentageoftheseniorpositionsintheUniversityandallacademia,inequitieswillexist.
"WomenneedtospendtheirenergiesandtimedoingscholarlyactivitiesthatareimportanthereattheUniversity."Spirdusosaid."Iftheydothatwillbesuccessfulinthissystem.Iftheyspendtheirtimeinlittlegroupsmourningthesexualdiscriminationthattheythinkexistshere,theyarewastingvaluablestudytime."
1.AccordingtoSpirduso,womenneedto____.
a.produceareportonsexualdiscrimination
b.callforfurtherimprovementintheirworkingconditions
c.spendtheirenergiesandtimefightingagainstsexualdiscrimination
d.spendmoretimeandenergydoingscholarlyactivities
2.Fromthispassage,weknowthat_____.
a.therearemanywomenfullprofessorsintheUniversityofTexas
b.womenplayanimportantpartinadminitratingtheUniversity
c.theweatheronthecampusischilly
d.womenmakeupasmallpercentageoftheseniorpositionsintheUniversity
3.Whichofthefollowingstatementsistrue?
a.thenumberofwomenprofessorsintheUniversityin1987wasgreaterthanthatof1985
b.thenumberofwomenprofessorsintheUniversityin1987wassmallerthanthatof1985
c.thenumberofwomenprofessorswasthesameasthatof1985
d.moreandmorewomenprofessorsthoughtthatsexualdiscriminationdidexitintheUniversity
4.OneofthepositiveresultsfromMilburn'sstudywasthat_____.
a.women
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