2020年度历年大学英语六级阅读理解真题模拟及答案汇总

历年大学英语六级阅读理解真题及答案汇

总

资料仅供参考

1993年1月大学英语六级阅读理解真题及答案

Questions21to25arebasedonthefollowing

passage.

Protestsattheuseofanimalsinresearch

havetakenanewandfearfulcharacterin

Britainwiththeattemptedmurderoftwo

Britishscientistsbytheterroristtechniqueof

thepre-plantedcar-bomb.

Theresearchcommunitywillrightlybe

alarmedatthesedevelopments,whichhavetwo

objectives:toarousepublicattentionandto

frightenpeopleworkinginresearchwith

animals.Thefirstneedisthateverythingshould

bedonetoidentifythoseresponsibleforthe

crimesandtoputthemontrail.TheDefence

ResearchSocietyhastakenthepracticalstepof

offeringarewardof10,000poundsfor

informationleadingtothoseresponsible,but

pastexperienceisnotencouraging.Peopleare

资料仅供参考

unlikelytobetemptedbysuchoffers.The

professionalpolicewillsimilarlybeconfronted

bytheusualproblemoffindinganeedleina

haystack.

Thatiswhytheintellectual（知识分子）

communityinBritainandelsewheremustact

morevigorouslyinitsowndefence.Thereare

severalstepsthatcanbetaken,ofwhichthe

chiefoneistodemandofalltheorganizations

thatexistwiththedeclaredobjectivesof

safeguardingtheinterestsofanimalsthatthey

shoulddeclareclearlywheretheystandon

violencetowardspeople.Anditwillnotbe

enoughforthechairmenandchairwomenof

theseorganizationstoutterplacatory（安抚的）

statementsonbehalfofalltheirmembers.These

peopleshouldalsoundertakethatitwillbea

testofcontinuingmembershipintheir

organizationsthatmembersandwouldbe

membersshoulddeclarethattheywilltakeno

partinactsofviolenceagainsthumanbeings.

Evensuchundertakingswouldnotbefully

资料仅供参考

effective:people,afterall,canlie.Butatleast

theywoulddistinguishtheorganizationsentitled

toacontinuingvoiceinthedialoguewiththe

researchcommunityabouttherightsofanimals

inresearchfromtheorganizationsthatdeserve

nosay.

21.Thewords66thesedevelopments”(Para.

2,Line1)mostprobablyreferto.

A)theactsofviolenceagainstscientists

B)theuseofanimalsinresearch

C)thetechniquesofplantingbombsincars

D)theestablishmentofnewanimal

protectionorganization

22.WhichofthefollowingisTRUE

accordingtothepassage?

A)Thepoliceabandonedtheireffortsto

findthecriminals.

B)Theterroristsescapedwiththehelpof

theirorganizations.

C)Theattemptedmurdercausedgrave

anxietyamongBritishscientists.

D)Peoplesympathizedmurdercaused

资料仅供参考

graveanxietyamongBritishscientists.

23.Theauthor'spurposeinwritinghis

articleistodemandthatanimal-protecting

organizations.

A)declaretheirobjectivesclearly

B)giveuptheuseofviolence

C)continuethedialoguewiththescientific

community

D)helptofindthoseresponsibleforthe

attemptedmurder

24.Intheauthor'sopinion.

A)sincepeoplecanlie,theproblemabout

theirrightsofscientistscan'tbesolved

B)animal-protectingorganizationsabout

beheldresponsibleforactsofviolenceagainst

scientists

C)animalprotectionorganizationsshould

bedeclaredillegal

D)thescientistsshouldtakeeffective

measurestoprotectthemselves

25.Whatdoestheword“they”(Para.3,

Line3)referto?

资料仅供参考

A)Theanimal-protectingorganizations.

B)Theorganizationsthatwilltalkwiththe

researchcommunity.

C)Thosewhosupporttheuseofanimalsin

research.

D)Thosewhosupportthe

animal-protectionorganizations.

Questions26to30arebasedonthe

followingpassage.

Theearliertypeofsuburb,whichwasmost

dependentontherailroad,hadaspecial

advantagethatcouldbefullyappreciatedonly

afterithaddisappeared.Thesesuburbs,spread

outalongarailroadline,werediscontinuous

andproperlyspaced;andwithouttheaidof

legislation(法规)theywerelimitedin

populationaswellasarea;forthebiggestrarely

heldasmanyastenthousandpeople,andunder

fivethousandwasmoreusual.In1950,for

example,Bronxville,NewYork,atypical

upper-classsuburb,had6,778people,while

资料仅供参考

Riverside,Illinois,foundedasearlyas1869,had

only9.153.

Thesizeandscaleofthesuburb,thatof

neighborhoodunit,wasnotentirelytheresultof

itsopenplanning,whichfavoredlowdensities.

Beingservedbyarailroadline,withstation

stopsfromthreetofivemilesapart,therewasa

naturallimittothespreadofanyparticular

community.Househadtobesited“withineasy

walkingdistanceoftherailroadstation,“as

someoldresidentswouldpointout;andonly

thosewealthyenoughtoaffordahorseanda

carriagedaredtopenetratefartherintotheopen

country.

Throughitsspacedstationstops,the

railroadsuburbwasatfirstkeptfromspreading

orexcessivelyincreasinginnumbers,fora

naturalgreenbelt,oftenstillundercultivationas

park,gardens,remainedbetweenthesuburbs

andincreasedtheavailablerecreationarea.

Occasionally,inafewhappyareaslike

Westchester,between1915and1935aparkway,

资料仅供参考

liketheBronxRiverparkway,accompaniedby

continuousstripofparkforpedestrian(散步的

人)use,notyetoverrunbyaconstantstreamof

urbantraffic,addedtotheperfectionofthe

wholesuburbanpattern.Whateveronemight

sayofthesocialdisadvantagesthiswasinmany

waysaperfectphysicalenvironment.Butit

lastedlessthanageneration.

26.Whatwasthespecialadvantageofthe

oldtypeofsuburb?

A)Itsnearnesstotherailroad.

B)Thevastnessofitsopenspace.

C)Itssmallsizeinareaandpopulation.

D)Thehighsocialstatusofitsresidents.

27.Thesizeoftheoldsuburbwaslimited

because・

A)peoplewantedtoliveneararailroad

station

B)itwasoriginallyplannedbyrailroad

companies

C)therewasalawgoverningthesizeofthe

suburb

资料仅供参考

D)localinhabitantsdidn'tliketooutinthe

country

28.“Happyareas”(Para.3,Line3)were

areaswhere.

A)lifewasenjoyedbyeveryone

B)moreroadswerebuilttobypassthe

heavytraffic

C)agreenbeltwasavailablesolelyfor

recreation

D)peoplecouldhavelotsoffun

29.Itisevidentthatthewriter.

A)findsurbanlifeuncomfortable

B)preferslifeinthecountryside

C)feelsdisappointedinthechangesof

suburbs

D)advocatestheideaofreturningtonature

30.Thetopicdiscussedinthepassageis

A)thesizeandscaleofsuburban

neighborhoodunits

B)theadvantageofold-typesuburbs

C)thelocationofrailroadstations

资料仅供参考

D)theconceptofthesuburbanpattern

Questions31to35arebasedonthe

followingpassage.

Recentstoriesinthenewspapersand

magazinessuggestthatteachingandresearch

contradicteachother,thatresearchplaystoo

prominentapartinacademicpromotions,and

thatteachingisbadlyunderemphasized.There

isanelementoftruthinthesestatements,but

theyalsoignoredeeperandmoreimportant

relationships.

Researchexperienceisanessentialelement

ofhiringandpromotionataresearchuniversity

becauseitistheemphasisonresearchthat

distinguishessuchauniversityfromanarts

college.Someprofessors,however,neglect

teachingforresearchandthatpresentsa

problem.

Mostresearchuniversitiesreward

outstandingteaching,butthegreatest

recognitionisusuallygivenforachievementsin

research.Partofthereasonisthedifficultyof

资料仅供参考

judgingteaching.Ahighlyresponsibleand

toughprofessorisusuallyappreciatedbytop

studentswhowanttobechallenged,butdisliked

bythosewhoserecordsarelessimpressive.The

mildprofessorgetsoverallratingsthatare

usuallyhigh,butthereisasenseof

disappointmentinthepartofthebeststudents,

exactlythoseforwhomthesystemshould

presentthegreatestchallenges.Thus,a

universitytryingtopromoteprofessors

primarilyontheteachingqualitieswouldhave

toconfrontthisconfusion.

Asmodernsciencemovesfaster,twoforces

areexertedonprofessor:oneisthetimeneeded

tokeeponwiththeprofession;theotheristhe

timeneededtoteach.Thetrainingofnew

scientistsrequiresoutstandingteachingatthe

researchuniversityaswellastheartscollege.

Althoughscientistsareusuallyumade,9inthe

elementaryschools,scientistscanbe“lost"by

poorteachingatthecollegeandgraduateschool

levels.Thesolutionisnottoseparateteaching

资料仅供参考

andresearch,buttorecognizethatthe

combinationisdifficultbutvital.Thetitleof

professorshouldbegivenonlytothosewho

profess,anditisperhapstimeforuniversitiesto

reserveitforthosewillingtobeanearnestpart

ofthecommunityofscholars.Professor

unwillingtoteachcanbecalled^distinguished

researchinvestigators"orsomethingelse.

Thepaceofmodernsciencemakesit

increasinglydifficulttobeagreatresearcher

andagreatteacher.Yetmanyaredescribedin

justthoseterms.Thosewhosaywecanseparate

teachingandresearchsimplydonotunderstand

thesystembutthosewhosaytheproblemwill

disappeararenotfulfillingtheirresponsibilities.

31.Whatideadoestheauthorwantto

conveyinthefirstparagraph?

A)Itiswrongtooverestimatethe

importanceofteaching.

B)Teachingandresearcharecontradictory

toeachother.

C)Researchcanneverbeemphasizedtoo

资料仅供参考

much.

D)Therelationshipbetweenteachingand

researchshouldnotbesimplified.

32.Inacademicpromotionsresearch

universitiesstillattachmoreimportanceto

researchpartlybecause.

A)researchimprovesthequalityof

teaching

B)studentswhowanttobechallenged

appreciateresearchprofessors

C)itisdifficulttoevaluateteachingquality

objectively

D)professorwithachievementsinresearch

areusuallyresponsibleandtough

33.Accordingtothefourthparagraph,

whichofthefollowingwilltheauthorprobably

agreewith?

A)Distinguishedprofessorsatresearch

universitiesshouldconcentrateonresearchonly.

B)Theseparationofteachingfrom

researchcanlowerthequalityoffuture

scientists.

资料仅供参考

C)Itisofutmostimportancetoimprove

teachinginelementaryschoolsinordertotrain

newscientists.

D)Therapiddevelopmentsofmodern

sciencemakeitimpossibletocombineteaching

withresearch.

34.Thetitleofprofessorshouldbegiven

onlytothosewho,firstandforemost,do

A)teaching

B)fieldwork

C)scientificresearch

D)investigation

35.Thephrase“theproblem99(Para.5,

Line3)refersto.

A)raisingthestatusofteaching

B)thecombinationofteachingwith

research

C)theseparationsofteachingfrom

research

D)improvingthestatusofresearch

资料仅供参考

Questions36to40arebasedonthe

followingpassage.

Ihavehadjustaboutenoughofbeing

treatedlikeasecond-classcitizen,simply

becauseIhappenedtobethatputuponmember

ofsociety-acustomer.ThemoreIgointoshops

andhotels,banksandpostoffices,railway

stations,airportsandthelike,themoreI'm

convincedthatthingsarebeingrunsolelytosuit

thefirm,thesystem,ortheunion.Thereseems

tobeanewmotto（座右铭）fortheso-called

'service'organization-StaffBeforeService.How

often,forexample,haveyouqueuedforwhat

seemslikehoursatthePostOfficeorthe

supermarketbecausetherearen'tenoughstaff

ondutyatalltheservicecounters?Surelyin

thesedaysofhighunemploymentitmustbe

possibletoincreasecounterstaff.Yet

supermarkets,hintingdarklyathigherprices,

claimthatbringingalltheircashregistersinto

operationatanytimewouldincreaseexpenses.

AndthePostOfficesayswecannotexpectall

资料仅供参考

theirservicecounterstobeoccupied'attimes

whendemandislow9.

Ifsthesamewithhotels.Becausewaiters

andkitchenstaffmustfinishwhenitsuitsthem,

diningroomscloseearlierormenuchoiceis

diminished.Asforusguests(andhowthe

meaningofthatwordhasbeencutawaylittleby

little),wejusthavetoputupwithit.There's

alsothenonsenseofsomanyfriendlyhotelnight

portershavingbeengraduallywithdrawnfrom

serviceintheinterestsof^efficiency9(fits)

andreplacedbycoin-eatingmachineswhich

supplyeverythingfrombeertomedicine,notto

mentionthecreepingthreatofthetea-making

setinyourroom:akettlewithteabags,milk

bagssugar.Whowantstowakeuptoaraw

teabag?Idon't,especiallywhenIampayingfor

'service'.

Ouronlyhopeistohammerourirritation

wheneverandwhereverwecanand,ifallelse

fails,restorethatother,oldersaying-TakeOur

Custom(买卖)Elsewhere.

资料仅供参考

36.Theauthorfeelsthatnowadays

customersare.

A)notworthyofspecialtreatment

B)notprovidedwithproperservice

C)consideredtobeinferiormembersof

society

D)regardedasprivileged

37.Intheauthor'sopinion,thequalityof

serviceischangingbecause.

A)thestaffarelessconsideratethan

employers

B)customersarebecomingmore

demanding

C)customersunwillingtopayextramoney

D)moreconsiderationisgiventothestaff

thancustomers

38.Accordingtotheauthor,longqueuesat

countersarecausedby.

A)thediminishingsupplyofgoodstaff

B)lackofcooperationamongstaff

C)inefficientstaff

D)deliberateunderstaffing

资料仅供参考

39.Thedisappearanceofold-stylehotel

porterscanbeattributedtothefactthat

A)self-serviceprovidesacheaper

alternative

B)thepersonaltouchislessappreciated

nowadays

C)machinesaremorereliablethanhuman

beings

D)fewpeoplearewillingtodothistypeof

work

40.Theauthor'sfinalsolutiontothe

problemdiscussedinthepassageis.

A)toputupwithwhateverserviceis

provided

B)tomakestrongcomplaintswherever

necessary

C)tofullyutilizeallkindsofcoin-eating

machines

D)togowheregoodserviceisavailable

21.A22.C23.B24.D25.A

26.B27.A28.C29.C30.B

资料仅供参考

31.D32.C33.B34.A35.C

36.B37.D38.D39.A40.D

1993年6月大学英语六级阅读理解真题及答案

Questions21to25arebasedonthefollowing

passage.

“Thereisasenselessnotionthatchildren

growupandleavehomewhenthey're18,and

thetruthisfarfromthat,“sayssociologist

LarryBumpassoftheUniversityofWisconsin.

Today,unexpectednumbersofyoungadultsare

livingwiththeirparents,66Thereisamajorshift

inthemiddleclass,“declaressociologistAllan

SchnaibergofNorthwesterUniversity,whose

son,19,movedbackinafteranabsenceofeight

months.

Analystsciteavarietyofreasonsforthis

returntothenest.Themarriageageisrising,a

conditionthatmakeshomeanditspleasantness

particularlyattractivetoyoungpeople.Ahigh

divorcerateandadecliningremarriagerateare

资料仅供参考

sendingeconomicallypressedandemotionally

hurtsurvivorsbacktoparentalshelters.For

some,theexpenseofanaway-from-homecollege

educationhasbecomesoexcessivelygreatthat

manystudentsnowattendlocalschools.Even

aftergraduation,youngpeoplefindtheirwings

clippedbyskyrocketinghousingcosts.

Livingathome,saysKnighton,aschool

teacher,continuestogivehersecurityandmoral

support.Hermotheragreed,“It'sridiculousfor

thekidstopayallthatmoneyforrent.Itmakes

senseforkidstostayathome."Butsharingthe

familyhomerequiresadjustmentsforall.There

arethehasslesoverbathrooms,telephonesand

privacy（不受干扰的生活）.Somefamilies,

however,managethedelicatebalancingact.But

forothers,itprovestoodifficult.MichelleDel

Turco,24,hasbeenhomethreetimes-andleft

threetimes."WhatIconsideredasocialdrink,

mydadconsideredanalcoholproblem,99she

explains.a6HeneverlikedanyoneIdated（约会）,

soIeitherhadtohideawayormeetthemat

资料仅供参考

friends9house.”

Justhowlongshouldadultchildrenlive

withtheirparentsbeforemovingon?Most

psychologistsfeellengthyhomecomingsarea

mistake.Children,strugglingtoestablish

separateidentities,canendupwith“asenseof

inadequacy,defeatandfailure."Andaging

parents,whoshouldbeenjoyingsomefinancial

andpersonalfreedom,findthemselvesstuck

withresponsibilities.Manyagreethatbrief

visits,however,canworkbeneficially.

21.Accordingtotheauthor,therewasonce

atrendintheU.S..

A)foryoungadultstoleavetheirparents

andliveindependently

B)formiddleclassyoungadultstostay

withtheirparents

C)formarriedyoungadultstomoveback

homeafteralengthyabsence

D)foryoungadultstogetjobsnearbyin

ordertolivewiththeirparents

22.Whichofthefollowingdoesnotaccount

资料仅供参考

foryoungadultsreturningtothenest?

A)Youngadultsfindhousingcoststoohigh.

B)Youngadultsarepsychologicallyand

intellectuallyimmature.

C)Youngadultsseekparentalcomfortand

moralsupport.

D)Quiteanumberofyoungadultsattend

localschools.

23.Oneofthedisadvantagesofyoung

adultsreturningtostaywiththeirparentsis

that,

A)therewillinevitablybeinconveniences

ineverydaylife

B)mostparentsfinditdifficulttokeep

C)theyoungadultstendtobe

overprotectedbytheirparents

D)publicopinionisagainstyoungadults

stayingwiththeirparents

24.Theword“hassles"inthepassage(Line

3,Para.3)probablymeans.

A)agreements

B)worries

资料仅供参考

C)disadvantages

D)quarrels

25.Accordingtothepassagewhatisthe

bestforbothparentsandchildren?

A)Theyshouldadjustthemselvesto

sharingthefamilyexpenses.

B)Childrenshouldleavetheirparents

whentheyaregrown-up.

C)Adultchildrenshouldvisittheirparents

fromtimetotime.

D)Parentsshouldsupporttheiradult

childrenwhentheyareintrouble.

Questions26to30arebasedonthe

followingpassage.

Thewordconservationhasathrifty(节俭)

meaning.Toconserveistosaveandprotect,to

leavewhatweourselvesenjoyinsuchgood

conditionthatothersmayalsosharethe

enjoyment.Ourforefathershadnoideathat

humanpopulationwouldincreasefasterthan

thesuppliesofrawmaterials;mostofthem,

资料仅供参考

evenuntilveryrecently,hadthefoolishideathat

thetreasureswere“limitless”and

“inexhaustible”.Mostofthecitizensofearlier

generationsknewlittleornothingaboutthe

complicatedanddelicatesystemthatrunsall

throughnature,andwhichmeansthat,asina

livingbody,anunhealthyconditionofonepart

willsoonerorlaterbeharmfultoalltheothers.

Fiftyyearsagonaturestudywasnotpartof

theschoolwork;scientificforestrywasanew

idea;timberwasstillcheapbecauseitcouldbe

broughtinanyquantityfromdistantwoodlands;

soildestructionandriverfloodswerenot

nationalproblems;nobodyhadyetstudied

long-termsclimaticcyclesinrelationtoproper

landuse;eventheword“conservation"had

nothingofthemeaningthatithasforustoday.

Forthesakeofourselvesandthosewhowill

comeafterus,wemustnowsetaboutrepairing

themistakesofourforefathers.Conservation

should,therefore,bemadeapartofeveryone's

dailylife.Toknowaboutthewatertable（水位）

资料仅供参考

inthegroundisjustasimportanttousasa

knowledgeofthebasicarithmeticformulas.We

needtoknowwhyallwatersheds(上游源头森林

地带集水区)needtheprotectionofplantlife

andwhytherunningcurrentofstreamsand

riversmustbemadetoyieldtheirfullbenefitto

thesoilbeforetheyfinallyescapetothesea.We

needtobetaughtthedutyofplantingtreesas

wellasofcuttingthem.Weneedtoknowthe

importanceofbig,maturetrees,becauseliving

spaceformostofman'sfellowcreaturesonthis

planetisfigurednotonlyinsquaremeasureof

surfacebutalsoincubicvolumeabovetheearth.

Inbrief,itshouldbeourgoaltorestoreasmuch

oftheoriginalbeautyofnatureaswecan.

26.Theauthor'sattitudetowardsthe

currentsituationintheexploitationofnatural

resourcesis.

A)positive

B)neutral

C)suspicious

D)critical

资料仅供参考

27.Accordingtotheauthor,thegreatest

mistakeofourforefatherswasthat.

A)theyhadnoideaaboutscientificforestry

B)theyhadlittleornosenseof

environmentalprotection

C)theywerenotawareofthesignificance

ofnaturestudy

D)theyhadnoideaofhowtomakegood

useofrawmaterials

28.Itcanbeinferredfromthethird

paragraphthatearliergenerationsdidn'trealize

A)theinterdependenceofwater,soil,and

livingthings

B)theimportanceoftheproperuseofland

C)theharmfulnessofsoildestructionand

riverfloods

D)thevalueofthebeautyofnature

29.Toavoidcorrectingthemistakeofour

forefathers,theauthorsuggeststhat.

A)weplantmoretrees

B)naturalsciencebetaughttoeverybody

资料仅供参考

C)environmentaleducationbedirected

towardeveryone

D)wereturntonature

30.Whatdoestheauthorimplybysaying

“livingspace...isfigured...alsoincubicvolume

abovetheearth99(Lines7-8,Para.3)?

A)Ourlivingspaceontheearthisgetting

smallerandsmaller.

B)Ourlivingspaceshouldbemeasuredin

cubicvolume.

C)Weneedtotakesomemeasuretoprotect

space.

D)Wemustpreservegoodlivingconditions

forbothbirdsandanimals.

Questions31to35arebasedonthe

followingpassage.

Judgingfromrecentsurveys,mostexperts

insleepbehavioragreethatthereisvirtuallyan

epidemic(流行病)ofsleepinessinthenation.

can'tthinkofasinglestudythathasn'tfound

Americansgettinglesssleepthantheyoughtto,“

资料仅供参考

saysDr.David.Evenpeoplewhothinktheyare

sleepingenoughwouldprobablybebetteroff

withmorerest.

Thebeginningofoursleep-deficit（睡眠不

足）crisiscanbetracedtotheinventionofthe

lightbulbacenturyago.Fromdiaryentriesand

otherpersonalaccountsfromthe18thand19th

centuries,sleepscientistshavereachedthe

conclusionthattheaveragepersonusedtosleep

about9.5hoursanight.“Thebestsleephabits

oncewereforcedonus,whenwehadnothingto

dointheeveningdownonthefarm,anditwas

dark."Bythe1950sand1960s,thesleep

schedulehadbeenreduceddramatically,to

between7.5andeighthours,andmostpeople

hadtowaketoanalarmclock.a6Peoplecheaton

theirsleep,andtheydon'tevenrealizethey're

doingit,"saysDr.David."Theythinkthey're

okaybecausetheycangetbyon6.5hours,when

theyreallyneed7.5,eightorevenmoretofeel

ideallyvigorous."

Perhapsthemostmercilessrobberofsleep,

资料仅供参考

researcherssayisthecomplexityoftheday.

Wheneverpressuresfromwork,family,friends

andcommunitymount,manypeopleconsider

sleeptheleastexpensiveitemonhisprogramme.

“Inoursociety,you'reconsidereddynamicif

yousayyouonlyneed5.5hours9sleep.Ifyou're

gottoget8.5hours,peoplethinkyoulackdrive

andambition.”

Todeterminetheconsequencesofsleep

deficit,researchershaveputsubjectsthrougha

setofpsychologicalandperformancetests

requiringthem,forinstance,toaddcolumnsof

numbersorrecallapassagereadtothemonly

minutesearlier."We'vefoundthatifyou'rein

sleepdeficit,performancesuffers/9saysDr.

David."Short-termmemoryisweakened,asare

abilitiestomakedecisionsandtoconcentrate.”

31.Peopleinthe18thand19thcenturies

usedtosleepabout9.5hoursanightbecause

theyhad.

A)nodriveandambition

B)noelectriclighting

资料仅供参考

C)thebestsleephabits

D)nothingtodointheevening

32.AccordingtoDr.David,Americans

A)areideallyvigorousevenunderthe

pressureoflife

B)oftenneglecttheconsequencesofsleep

deficit

C)donotknowhowtorelaxthemselves

properly

D)cangetbyon6.5hoursofsleep

33.ManyAmericansbelievethat.

A)sleepisthefirstthingthatcanbe

sacrificedwhenoneisbusy

B)theyneedmoresleeptocopewiththe

complexitiesofeverydaylife

C)tosleepissomethingonecandoatany

timeoftheday

D)enoughsleeppromotespeople'sdrive

andambition

34.Theword“subjects”(Line1,Para.4)

refersto.

资料仅供参考

A)theperformancetestsusedinthestudy

ofsleepdeficit

B)specialbranchesofknowledgethatare

beingstudied

C)peoplewhosebehaviororreactionsare

beingstudied

D)thepsychologicalconsequencesofsleep

deficit

35.Itcanbeconcludedfromthepassage

thatoneshouldsleepasmanyhoursasis

necessaryto.

A)improveone'smemorydramatically

B)beconsidereddynamicbyotherpeople

C)maintainone'sdailyschedule

D)feelenergeticandperformadequately

Questions36to40arebasedonthe

followingpassage.

Theconceptofpersonalchoiceinrelation

tohealthbehaviorsisanimportantone.An

estimated90percentofallillnessmaybe

preventableifindividualswouldmakesound

资料仅供参考

personalhealthchoicesbaseduponcurrent

medicalknowledge.Weallenjoyourfreedomof

choiceanddonotliketoseeitrestrictedwhenit

iswithinthelegalandmoralboundariesof

society.ThestructureofAmericansociety

allowsustomakealmostallourownpersonal

decisionsthatmayconcernourhealth.Ifweso

desire,wecansmoke,drinkexcessively,refuse

towearseatbelts,eatwhateverfoodwewant,

andliveacompletelysedentarylife-style

withoutanyexercise.Thefreedomtomakesuch

personaldecisionsisafundamentalaspectof

oursociety,althoughthewisdomofthese

decisionscanbequestioned.Personalchoices

relativetohealthoftencauseadifficulty.Asone

example,ateenagermayknowthefactsrelative

tosmokingcigarettesandhealthbutmaybe

pressure