2022-2023年山西省長(zhǎng)治市大學(xué)英語6級(jí)大學(xué)英語六級(jí)知識(shí)點(diǎn)匯總（含答案）

2022-2023年山西省長(zhǎng)治市大學(xué)英語6級(jí)大學(xué)英語六級(jí)知識(shí)點(diǎn)匯總（含答案）學(xué)校:________班級(jí):________姓名:________考號(hào):________

一、2.ReadingComprehension(SkimmingandScanning)(20題)1.Whatunderwateractioncanleadtotheproductionofpollutionsimilartothatproducedbyfossilfuelpowerstations?

A.Massdyingofunderwatercreature.

B.Recyclingofunderwaterwasteproducts.

C.Decomposingfloodedvegetation.

D.Abstractingunderwateroil.

2.

Theauthorhadeitherforgottenorcompletelyignored______formorethansixyears.

3.Theaccountnumberissecuresinceaccordingtofederallaw,thenumberofthecardholders'accountprintedoutare______.

4.

ThekeythatU.S.holdstospreaditscultureacrosstheworldisitsdominationof______.

5.

Althoughthereisalotmorecompetitionontheemployers'sideatthispoint,theyneverlowertheirstandard.

A.YB.NC.NG

6.

Theideaofusingdogstopullsledsbegan______.

A.some35,000yearsago

B.1000yearsago

C.before1000yearsB.C.

D.before1908

7.

Calcium-richfood______itssupplementsbecauseitalsoprovidesothernutrientslikevitaminDandotherminerals.

8.

Urbanozoneisprimarilycausedby__________________,whichareproducedbyfossilfuels.

9.

Contaminatedtoothbrusheshavebeenalreadyshowntotransmitvirusesandbacteria.

A.YB.NC.NG

10.Whatdowelearnabouttheboundariesofchoiceblindness?

A.Theboundariesareimpossibletobemarked.

B.Itoccursonlywhendecisionsarenotimportant.

C.Itcouldhappeneveninthesignificantevents.

D.Brideswon'thavechoiceblindnessintheweddings.

11.PassageOne

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ITEMTWOFORSALE:PerceptionPirouette.Excellentcondition,granite(white)color,front&rearflotationbags,onePerceptionSkirt.Verystable,fastandalotoffun.Thisisabeautifulboatandwillfitjustabouteveryone.＄350.00orbestoffer.George714/842-7183orscckayak@(adexpiresSeptember)

ITEMTHREEFORSALE:(2)BRATCHAⅡWINGPaddies.100%carbongraphitebladeandshaft,largesizeblade,Hungariandesign,madeinSo.Africa.Idealforsprintkayak.Oneofthemostpopularpaddlesworldwide.220cm,buteasilydisassembledforadjustment,usedhotgluetoattachbladestoshaft.＄200.00ea.Orbestoften.George714/842-7183orscckayak@(adexpiresOctober)

ITEMFOURFORSALE:CurrentDesignsGulfstreaminexcellentshape,threeyearsoldwithfactorymountedRitchiecompass.Fiberglass,16'10",23.3"wide,Greendeck,52lbs;DerekHutchinsondesigner.＄1800orbestoffer.PhoneLeworCindyWarden,909585-9976;BigBearCA.lew.warden@(adexpiresAugust)

ITEMFIVEFORSALE:derrickHutchinsondesignTOOKSOOKcarbonfiberpaddle,240cmshaft.Thisisasymmetricalpaddleandagreatallaroundpaddle.Thecarbonfiberbladeshavemetalembeddedontheendstopreventdamagefromrocks.TheonlyreasonIamsellingisthatitisalittletoolongandheavyformesincemy(relativelyunsuccessful)shouldersurgery.ContactMikeatembro@orcallmeat818-599-8169(adexpiresJuly)

PassageTwo

ListedbelowaresomeofthekeyeventsoftheAsianeconomiccrisisin1997

July2Thaiofficialsdevaluethebath,theThaicurrency,followingaseveral-weck4ongsell-offbyinternational

currencyspeculators,whobehavedthatitwasovervalued

July18Alterweeksofpressurefromspeculators,currenciesthroughoutAsiabegintoplummet.TheSingapore

dollar,theMalaysianringgitandtheIndonesianrupiahalldeclinesharply

Aug.11TheInternationalMonetaryFund(IMF)coordinatesa＄17billionbailoutpackageofloamstohelp

stabilizeThailand'seconomy

Oct.22TheSouthKoreangovernmentintervenestoaidtheKiaGroup,oneofthecountry'slargestconglomerates

(集團(tuán)).KiaisthefifthSouthKoreanconglomeratein1997eithertodcfaultonloansorseekbankruptcy

protection

Oct.31TheIMFpledgesa＄33billionBailoutpackageforIndonesia;thefollowingdaythegovernmentshuts

down16insolventbanks

Nov.3AfterweeksofintensecriticismofhishandlingofThailand'seconomiccrisis,ThaiPremierChavalit

Yongchaiyudhannounceshisresignation

Nov.19MalaysianPrimeMinisterMahathirbinMohamadsurvivesaconfidencevoteonhisleadership.Thevote

washeldfollowinginternationalcondemnationofremarkshemadecriticizingcurrencyspeculatorsand

&

A.YB.NC.NG

12.

Whatispeople'sattitudetowardsamixtureofbloodbetweendogsandwolves?

A.It'snotencouraged.

B.It'sstronglyprotested.

C.It'swarmlywelcomed.

D.It'srespondedindifferently.

13.

Apersonwithsleepapneawillpossiblyhavethesymptomlike______.

A.failingtowakeupinthemorning

B.stoppingbreathingrepeatedly

C.failingtoconcentrateonhisthinking

D.stayingawakeallthenight

14.

Asamatteroffact,wetosomeextentpay______wheneverweareinvolvedinpurchasetransactions

15.

ThesuccessofEdison,PicassoorevenShakespeareliesontheirabilityto______ratherthanmerecreativecapacity.

16.

TheJobberswilldealwithimmenseflexibilityasprincipalsbecausetheyarebuyingandsellingshares______.

17.

Fourrecenteventsshouldbetweenthemtriggertherequiredoverthrowofthemindset.ThefirstcomponentsandsecondcomponentshavebeenmanufacturedfortheInternationalSpaceStation.

A.YB.NC.NG

18.Therearethreepossibleexplanationsforthecontradictionoftheassumptionoflarge-packagepurchase:transportation,______limitations.

19.

Everyyear,adomeownermayspend30%lessinenergyexpenditurethananormalrectilinearhomeone.

A.YB.NC.NG

20.

AccordingtoEuropeanconcepts,aFrencharchitectdesignedamodemIndiancity,named______.

二、3.ListeningComprehension(20題)21.聽力原文：Yourprofessorhasaskedmetotalktoyoutodayaboutthetopicthatshouldbeofrealconcerntocivilengineers:theerosionoftheUSbeaches.Letmestartwithsomestatistics.Didyouknowthat90%ofthecoastinthiscountryiseroding,onthegulfofMexicoforinstance,erosionaverages4to5feetperyear?Overthepast20years,therehasbeenallincreaseinbuildingalongthecoast,eventhoughgeologistsandenvironmentalistshavebeenwarningcommunitiesaboutproblemslikeerosion.Someway,communitieshavetriedtoprotecttheirbuildingsandroadsandtobuildseawalls.

However,geologistshavefoundthatsuchstabilizingstructuresactuallyspeedupthedestructionofthebeaches.Thesebeacheswithseawalls,calledstabilizedbeaches,aremuchnarrowerthanbeacheswithoutthem.Youmaywonderhowseawallsspeedupbeachloss.Theexplanationissimple.Iftheflowofthebeachesisgentle,thewaterenergyislessenedasitwashesupalongtheshore.Itisreducedevenmorethatreturnstotheseasoitdoesn'tcarrybackmuchsand.Ontheotherhand,whenthewaterhitsthenearly-verticalfaceoftheseawall,itgoesstraightbacktotheseawiththefullforceofitsenergyanditcarriesbackagreatdealofsand.Becauseoftherealriskoflosingbeaches,manygeologistssupportabanonalltypesofstabilizingconstructiononshorelines.

(30)

A.Toprotectbeachfrontproperty.

B.Toreducethetrafficonbeachroads.

C.Toprovideprivacyforhomeowners.

D.Todefinepropertylimits.

22.聽力原文：Thehomeisthecentralfocusofmostyoungpeople'slivesinBritain,particularlyforthosewhoarestillattendingschool.Themajorityrelyupontheirhomeenvironmentasaplaceofsecurityandupontheirparentsasthemainprovidersoffood,moneyandothernecessitiesoflife—aswellasgeneraladvice.Youngpeoplespendalargeproportionoftheirleisuretimeathomewithothermembersoftheirfamilyorwithfriends.

Afterthehome,schoolisthemainsocialenvironmentwherechildrennotonlyreceivetheirformaleducationbutalsodeveloptheiridentitieswithinpeergroups.AllschoolchildreninBritainareencouragedtotakeupactivitieswhichcomplementtheiracademicandvocationaleducationandhelptoidentifytheirindividualtalent,suchassports,drama,musicandcreativepursuits.Manyoftheseform.partoftheschoolcurricula.

Thepersonaldevelopmentandinformalsocialeducationofyoungpeopleagedfrom11to25arealsopromotedbytheYouthServiceinBritain.TheServiceisapartnershipbetweenlawauthoritiesandalargenumberofvoluntaryorganizations.ArecentsurveyestimatesthatnearlysixmillionyoungpeopleinthisagegroupareeithercurrentorpastparticipantsintheService.

YouthclubsandcentersarethemostcommontypesofYouthServiceprovision,encouragingtheirmemberstoparticipateinsport,culturalandcreativeactivities,andcommunityservice.Somealsoprovideinformationandcounseling.Youthclubsmaybebranchesofnationalorinternationalbodiesortheymaybeentirelylocalinstitutions.

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A.Atschool.B.Athome.C.AtYouthClubs.D.AtYouthCenters.

23.聽力原文：M:HowdidMr.Hunt'sprojectturnout?Iheardhehadtroublewiththefinancing,butthenhewasabletogettheloanhewanted.

W:It'strue.Hedidhavedifficultiesatfirst.Butallinall,theprojectcouldn'thaveturnedoutbetter.

WhathappenedtoMr.Hunt'sproject?.

(19)

A.Itwasfairlysuccessful.

B.Itwashardandfutile.

C.Itfailedforlackoffund.

D.Itstoppedforlackofland.

24.(36)

A.Prestigeschoolsmaynotbebetter.

B.Thequalityisaboutthesameiseveryschool.

C.Prestigeschoolsarealwaysthebest.

D.Inagoodschoolthestudentsalwayslearnmore.

25.聽力原文：Atthetheater,shedisruptsthefirstactassheclimbsoveryourkneestowardherseat.WhenyourdoorbellringsonaSaturdaynight,longafteryourotherguestshavebeguneating,youknowhehasarrivedfordinner.Atwork,youdon'texpectheratyour9:00a.m.meeting.

Theyarethelatecomersanditdoesn'tmatteriftheywearawatchoruseanalarmdock.Latenessistheirwayoflife.

Chroniclatenesshasspoiledfriendships,andahabitthathascausedpeopletolosetheirjob.Why,then,aresomanypeoplelate?

"Notarrivingontimecanbeaform.ofavoidance,"saysDr.RichardKravitz,apsychiatristatYaleNewHavenMedicalCenterinConnecticut."Youarelateforaparty,orcominghomefromwork,becauseyoudon'twanttobewhereyou'resupposedtobe."Otherreasonsforchroniclatenessaremorecomplex.Dr.Kravitzsuggeststhatsomelatecomersknowthattheirlatenesswillcauseanger,andthisservestheirdeepneedtobepunished.Alternatively,somelatecomershaveatendencytoforcesomeonetowait,whichisawayofexpressingangerorresentment.

Asforthoseofuswhowait,ifwecansetlimitsastohowlongwewillstaybeforeleavingwhenappropriate,wecanmakeourangerknown.Andthoughitistruethatbeingpromptcanbeascompulsiveasbeinglate,Shakespeareadvisedthis:"Betterthreehourstoosoonthanaminutetoolate."

(33)

A.Itindicatesthatlatecomersdon'tcareaboutothers'time.

B.Itindicatesthatlatecomersalwaysignoreotherpeople'sfeeling.

C.Itindicatesthatlatecomersenjoybeinglookedatbyothers.

D.Itindicatesthatlatenessistheirwayoflife.

26.聽力原文：Languageisawaytocommunicatewitheachother.Westartedtolearnlanguagewhenwewereborn.However,peopleareusedtospeakingtheirnativelanguage,soimmigrantsarehavingmanyproblemsbetweenthefirstgenerationandthesecondgenerationbecausetheydon'thavethesamenativelanguage.Also,thesecondgenerationislosingtheiridentity.EspeciallyinAmerica,therearemanyimmigrantsthatcamefromdifferentcountriestosucceedintheStates.BecausetheysufferinlotsofareassuchasgettingajobandtryingtospeakEnglish,theywanttheirchildrentospeakEnglish,notonlyatschool,butalsoathomeinordertobemoresuccessful.Becauseofthissituation,theirchildrenarelosingtheiridentityand,evenmore,theyareignoringtheirparentswhoseEnglishisnotverygood.

Ithinkmostimmigrantsaretryingtopreservetheirnativelanguageintheirnewcountry,butthisdoesn'thelpverymuchingettingagoodjob.MyaunttaughtKoreantoherchildrennottohelpthemsucceedintheU.S.;shedidso,hopefully,tohelpthemestablishaKoreanidentity.Thoughthesecondgenerationisborninthenewcountry,theyoftengetconfusedabouttheiridentitybecausetheylookdifferentfromothers,andalso,iftheyvisittheirparents'country,theywillprobablyfeeldifferentfromotherpeopletheretoo.MycousinstoldmethatwhentheyvisitedKoreaafewyearsago,theyfeltdifferentfromotherKoreans.Theycouldevenfeelitjuststrollingaroundthestreetbecausetheyworedifferentclothesandwalkeddifferently.

Wemustrealizethatlanguageisimportantandvaluableformanyreasons.Immigrantsshouldmakeaneffortnottobeignoredbytheirchildrenandtomaketheirchildrenunderstandtheirbackgroundbyteachingthemtheparents'language.Thisisveryimportant,notonlyfortheharmonyofthefamily,butalsoinhelpingthesecondgenerationestablishtheiridentity.

(33)

A.Theyhavelosttheiridentity.

B.Theirchildrenspeakdifferentlanguages.

C.Theirchildrenarelosingtheiridentity.

D.Theycannotspeaktheirnativelanguage.

27.(34)

A.Itisabigprobleminthemanagementofthecity.

B.Itisapushneededtodevelopthecity.

C.Itisacauseofdisintegrationofthecity'ssocialstructure.

D.Itisanobstacletothedevelopmentofthecity.

28.

【B3】

29.聽力原文：W:IthoughtTomsaidhegotanAinourhistorytest.

M:Mary,youshouldknowbetterthantotakeTom'swordstooseriously.

Q:Whatdoesthemanimply?

(15)

A.Tomisveryresponsible.

B.Tom'swordsaren'treliable.

C.WhatTomsaidistrue.

D.Tornisnothumorousatall.

30.(40)

31.聽力原文：Ingeneral,Americanfoodismildtasting;mostAmericansdonotseasontheirfoodtoanygreatdegree.Saladsareverypopularandareservedallyear,butespeciallyinthesummer.Waiterstendtoassumethateveryonedrinkscoffee,butsimplytellthemifyouwishsomethingelse.Ifawaitersays"Noworlater?"hemeans"Doyouwantcoffeewithyourmealorafterit?"Many,butcertainlynotall,Americansdrinkcoffeeorteawiththeirmeals.Eitherwayisperfectlyacceptable.Whendiningout,youcanaskfortea,milk,"coke",wineorbeerifyouprefer.Restaurantscanonlyservebeer,wine,orotheralcoholicdrinksiftheyhavealicense,thatis,permissionfromthelocalgovernmenttoservealcoholicdrinks.Normally,wheneatinginaprivatehome,itisconsideredbettermannerstotakewhateverisbeingservedandnottoaskforsomethingdifferent,unlessthehostessgivesyouachoice.

ThemaincourseservedinAmericanmealsisusuallymeat,fish,orpoultry,butrarelyismorethanoneoftheseservedatthesamemeal.Seafoodissometimesservedasafirstcourse,however.

(33)

A.Seasonedfoods.B.Salads.C.Seafish.D.Sweets.

32.【B8】

33.聽力原文：M:Hello.

W:Hi,George,it'sAngelfromcreatorwritingclass.

M:Oh,hi,Angel,What'sup?

W:Well,IhaveanewprojectIthoughtyoumightbeinterestedin.I'msettingupawritersgroup.Youknowasupportgroupforpeoplewhotryingtogetpublished.

M:(23)Howwoulditwork?

W:Wegettogetheronceaweek.I'vealreadyappliedforameetingroominthelibrary,andthen(23)wesharewhatwewereworkingonandoffereachothertheadvice.

M:Icouldtakesomeadvice.I'mworkingonashortstorythatwouldliketogetpublishedinthecampusliteraryreview.You'vedonethat,haven'tyou?(24)Didn'tIseeapoemofyoursinthelastissue?

W:Yes,Iwassoexcitedtoseefinallymyworkinprint.Itwasmythirdsubmission.Youjusthavetokeeptryingiftheyturnyoudown.

M:WellI'msurethegroupcouldhelpme,butIdon'tknowhowmuchIcancontribute.I'mreallyjuststartingout,doingalotofwork,butI'mdefinitelystillinnovels.

W:That'sOK,Iknowaboutyouthoughthecommentsofyourclass,andyouwillbeanasset.Wearegoingtoarrangemoreactivitiestohelptoo.(25)ProfessorGrangerhasagreedtositinonafewsessionsandshe'salsogoingtomakeupalistoflocalprofessionalswhomightbewillingtospendsometimewithus.

M:Soundsgreat!Youcandefinitelycountmein.

(20)

A.Writecommentsontheothers'works.

B.Giveadvicetoeachother.

C.Writepoems.

D.Publishnewworks.

34.(24)

A.Itshouldn'tcostalottorepair.

B.It'sprobablydifficulttodrive,

C.Thewomancouldprobablyfixitherself.

D.It'srathersmall.

35.(35)

A.Itisagiftgivenbyothers.

B.Thereisnowaytoincreaseit.

C.Itdependsonwhatwecanorcannotdo.

D.Itispartofthenaturewewerebornwith.

36.(27)

A.Hedoesnotthinkthe"digitaldivide"everexists.

B.Hethinksthattopeopleindevelopingcountriestobehealthyismoreimportant.

C.HehasgivenlargeamountsofmoneytohelppoorpeopleusecomputersandInternet.

D.HeattendedtheconferenceheldinSeattleandmadeanimpressivespeechthere.

37.聽力原文：W:ThedeadlineforthedoubleEandarthistoryisapproaching．Ihavetoruntoregisterbothofthem．Whydon'tyougowithmefightnow?

M:ButIhaven'tmadeachoicewhichcoursetotakevet．

Q:Whatarethemanandthewomantalkingabout?

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A.Studyinghistory.

B.Buyinglotterytickets.

C.Registeringforcourses.

D.Goingtoanartgallery.

38.聽力原文：W:Goodevening!WelcometoourTalkShowprogram.OurguesttodayisMr.DavidSmith,whohadtheexperiencesofstudyingabroadforsevenyearsandthenreturningbackhome.Well,Mr.Smith,doyouthinkgoingabroadwasthehardpart?

M:Idon'tthinkso,butreturningbackhomewasreallyhard.

W:Why?

M:Well,formanystudents,returningbacktotheirhomecountriescanbeaveryconfusingexperience.

W:Re-entryShock!Thatsoundsquiteinteresting.Canyouexplainit?

M:Forexample,manystudentswhocometotheUnitedStatesexperiencefreedomstheyhaveneverenjoyedintheircountry.

W:Sure,suchasfreedomfromfamily,freedomfromculturalnormstheydidn'tlikeandfreedomfromthepressuresofworkinginarealjob.

M:However,toomuchfreedomandunstructuredlifecanleadtootherproblems.Studentssometimesskipclasses,stayoutlate,andengageinactivitiesthattheirfamiliesandculturesmightnotapproveof,butstudentswanttoenjoy"freedom"whileitlasts.

W:Sowhenstudentsreturnbacktotheircountries,theycanstrugglewithfittingbackintotheculturalnormsandfamilyexpectationsofthepast.

M:Yes.Naturally,depressionispossibleandalossofselfcanresult.

W:ThenwhatcanstudentsdotominimizethisRe-entryShock?

M:Firstofall,keepincontactwithyourfamilyandfriendswhileyouareabroad.Theywillbeyourfirstsourceofadviceandsupportonceyoureturn.

W:Whatelse?

M:Second,haveaclearplanwhatyouwilldowhenyoureturn.Startlookingforajobnoworapplytoenteraschoolmonthsbeforeyoureturn.Re-entryShockcanbegreatestwhenyouhavenothingtodowhenyoureturn.

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A.Howtogoabroadforstudy.

B.Howtoenjoythefreedomabroad.

C.Howtolookforajobafterreturningbackfromabroad.

D.Re-entryShockandhowtoreduceit.

39.(18)

A.Torunintoeachother.

B.Togetbargains.

C.Toavoidthecrowds.

D.Tojointhecrowds.

40.聽力原文：M:Joejustwentdowntotheengineeringmeeting.

W:Whereisit?.

Whatdoesthewomanwanttoknow?

(16)

A.Wherethemeetingisbeingheld.

B.WhereJoewillmeether.

C.Whatthetopicofthemeetingis.

D.WhatJoewaswearing.

三、4.ReadingComprehension(ReadinginDepth)(20題)41.

【C9】

42.Itcanbeinferredfromthispassagethat______.

A.alltheoffspringhavetheirmothers'geneticengineering

B.partoftheoffspringhavetheirmothers'geneticengineering

C.noneoftheoffspringhavetheirmothers'geneticengineering

D.halfoftheoffspringhavetheirmothers'geneticengineering

43.

Whatisoneofthereasonsforthedisastersinagapyear?

A.Poorplanning.

B.Irresponsibilityofthegapcompanies.

C.Gapcompanies'blurbs.

D.Theproblemsofinsurance.

44.

DifferentfromHarvard,manyuniversitiesrequiretheadmittedapplicantsto______.

45.

Fromthepassage,itcanbeinferredthat______.

A.nearly120peoplediebecauseofthetrafficaccidentseveryyearinNorway

B.trafficproblemscanbecoveredbythemediasuchasradioandnewspapernow

C.theethicalproblemsarearesultoftheincompetentadministrationofthecountry

D.Parliamentshouldtakealltheresponsibilityforthesafetyoftraffic

46.

【C4】

47.Whatdomostparentsexpectoftheirchildreninpreschools?

A.Goodacademicperformance.

B.Enjoyingtheirtimewiththeirfriends.

C.Thefreedomtolearnwhattheylike.

D.Theabilitytogetalongwiththeirclassmates.

48.

theoryisusedfrequentlytointerpretlight.

49.

WhichofthefollowingwouldJoyceCarolOatesbemostlikelytowrite?

A.Astorywithanunhappyending.

B.Aromancenovelsetinthenineteenthcentury.

C.Asciencefictionnovel.

D.Adialogueforatalkshow

50.SectionA

Directions:Inthissection,thereisashortpassagewith5questionsorincompletestatements.Readthepassagecarefully.Thenanswerthequestionsorcompletethestatementsinthefewestpossiblewords.

Scientistshavedevelopedacomputerisedmind-readingtechniquewhichletsthemaccuratelypredicttheimagesthatpeoplearelookingatbyusingscannerstostudybrainactivity.

ThebreakthroughbyAmericanscientiststookMRI(磁共振成像)scanningequipmentnormallyusedinhospitaldiagnosistoobservepatternsofbrainactivitywhenasubjectexaminedarangeofblackandwhitephotographs.Thenacomputerwasabletocorrectlypredictinnineoutoftencaseswhichimagepeoplewerefocusedon.Guessworkwouldhavebeenaccurateonlyeighttimesinevery1000attempts.

Thestudyraisesthepossibilityinthefutureofthetechnologybeingharnessedtovisualisescenesfromaperson'sdreamsormemory.WritinginthejournalNature，thescientists，ledbyDrJackGallantfromtheUniversityofCaliforniaatBerkeley，said,“Ourresultssuggestthatitmaysoonbepossibletoreconstructapictureofaperson'svisualexperiencefrommeasurementsofbrainactivityalone.Imagineageneralbrain-readingdevicethatcouldreconstructapictureofaperson'svisualexperienceatanymomentintime.”

Itwillinevitablyalsoraisefearsthatasuspect'sbraincouldbeinterrogatedagainsthiswill，raisingthenightmarishpossibilityofinterrogationfor“thoughtcrimes”.Theresearcherssaythisiscurrentlyfirmlyintherealmofsciencefictionbecausethetechniquecanonlybeappliedtovisualimagesand，todate，theexperimentsrelyonclumsyMRIscanningequipmentandextremelypowerfulmagnets.Thesoftwaredecoderitselfhastobeadaptedtoeachindividualduringhoursoftrainingwhileillthescanner.

Howevertheteamhavewarnedaboutpotentialprivacyissuesinthefuturewhenscanningtechniquesimprove.“Itispossiblethatdecodingbrainactivitycouldhaveseriousethicalandprivacyimplicationsdownstreamin,say,the30-to-50-yeartimeframe，”saidProfGallant.“Webelievestronglythatnooneshouldbesubjectedtoanyform.ofbrain-readingprocessinvoluntarily,orwithoutcompleteinformedconsent.”

WhatdidtheAmericanscientistsusetoscrutinizepatternsofbrainactivity?

51.

Arcticexplorersmaycatchcoldswhen______.

A.theyareworkingintheisolatedarcticregions

B.theyarewritingreportsinterriblycoldweather

C.theyarefreefromworkintheisolatedarcticregions

D.theyarecomingintocontactagainwiththeoutsideworld

52.

TheaccesspartofADAisextremelycomplicated,so______.

A.thosegreedyattorneystakeitsadvantagetomakeprofit

B.ithaseffectivelyguaranteedtherightsofthosehandicapped

C.thereareinevitablysomeflaws

D.thehandicappedshownointerestsinitatall

53.

【C3】

54.

Whydoespromotionmattersomuchforthosewhohavealreadyacquiredhighsocialstatus?

55.

Thereporttracked44trends,amongwhich28were______.

56.

Thearticlewaswrittentoexplain______.

A.thegreenhouseeffect

B.thesolareffectsontheearth

C.thegreenhouseeffect

D.thecausesaffectingweather

57.

WhenmentioningtheattitudeofPrimeMinisterTonyBlair,someuniversitiesworry______.

A.thefutureorientationofuniversities

B.thefinancialproblemsofuniversities

C.theinfluenceofgovernment'spolicyonuniversities

D.thepurityofuniversitiesinitsfieldofacademeresearch

58.

Whatdocsthelastparagraphsuggest?

A.TherecruitinglettersMackReiterreceivedofferedhimfullscholarships.

B.MackReiterwantedtohelphisfamilygooutofthetrouble.

C.Traditionalscholarshipsareagoodsolutiontothetuitionproblemsinsomefamilies.

D.MackReiterwasveryproudofhisnationalwrestlingchampionship.

59.SectionB

Directions:Thereare2passagesinthissection.Eachpassageisfollowedbysomequestionsorunfinishedstatements.ForeachofthemtherearefourchoicesmarkedA,B,CandD.Youshoulddecideonthebestchoice.

Theevolutionofspeechmayhavebeenthemostimportantfactorofall.Whenearlymanmasteredtheloom(工具)oflanguage,hisprogressaccelerateddramatically.Throughthespokenwordanewinventionintool-making,forexample,couldbecommunicatedtoeveryone;inthiswaytheinnovativenessofindividualenhancedthesurvivalprospectsofhisfellows,andthecreativestrengthofonebecamethestrengthofall.Moreimportant,throughlanguagetheideasofonegenerationcouldbepassedontothenext,sothateachgenerationinheritednotonlythegenesofitsancestorsbutalsotheircollectivewisdom,transmittedthroughthemagicofspeech.Amillionyearsago,whenthismagicwasnotyetperfectedandlanguagewasacruderart,thosebandsofmanwhopossessedthenewgiftinthehighestdegreewerestronglyfavoredinthestruggleforexistence.Butthefabricofspeechiswovenoutofmanythreads.Thephysicalattributesofavoicebow,lips,andthetonguewereamongthenecessarytraits;butagoodbrainwasalsoessentialtoframe.anabstractthoughtorrepresentanobjectbyaword.

Nowthelawofthesurvivalofthefittestbegantoworkonthepopulatio