年英语六级真题答案.docx

年英语六级真题答案.docx

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年英语六级真题答案

年英语六级真题答案

【篇一：

2008年6月英语六级真题及答案解析（标准完整版）】

=txt>partiwriting（30minutes）directions:

forthispart,youareallowed30minutestowriteashortessayentitledwille-booksreplacetraditionalbooks?

youshouldwriteatleast150wordsfollowingtheoutlinegivenbelow.

1.随着信息技术的发展，电子图书越来越多

2.有人认为电子图书会取代传统图书，理由是……

3.我的看法

wille-booksreplacetraditionalbooks?

partiireadingcomprehension（skimmingandscanning）（15minutes）directions:

inthispart,youwillhave15minutestogooverthepassagequicklyandanswerthequestionsonanswersheet1.forquestions1-7,choosethebestanswerfromthefourchoicesmarked

[a],[b],[c]and[d].forquestions8-10,completethesentenceswiththeinformationgiveninthepassage.

whatwilltheworldbelikeinfiftyyears?

thisweeksometopscientists,includingnobelprizewinners,gavetheirvisionofhowtheworldwilllookin2056,frongas-poweredcarstoextraordinaryhealthadvances,johninghamreportsonwhattheworld?

sfinestmindsbelieveourfutureswillbe.

forthoseofusluckyenoughtolivethatlong,2056willbeaworldofalmostperpetualyouth,whereobesityisaremotememoryandrobotsbecomeourcompanions.

wewillberubbingshoulderswithaliensandcolonizingouterspace.betterstill,ourdescendantsmightatlastliveinaworldatpeacewithitself.

thepredictionisthatwewillhavefoundasourceofinexbaustible,safe,greenenergy,andthatsciencewillhavekilledoffreligion.iftheyarerightwewillhaveremovedtwoofthemaincausesofwar-ourdependenceonoilandreligiousprejudice.

willwereally,astoday?

sscientistsclaim,beabletoliveforeveroratleastcheattheageingprocesssothattheaveragepersonlivesto150?

ofcourse,allthesepredictionscomewithascientifichealthwarning.harvardprofessorstevenpinkersays:

“thisisaninvitationtolookfoolish,aswiththepredictionsofdomedcitiesandnuclear-poweredvacuumcleanersthatweremade50yearago.”

livinglonger

anthonyatala,directorofthewakeforestinstituteinnorthcarolina,belivesfailingorganswillberepairedbyinjectingcellsintothebody.theywillnaturallytostraighttotheinjuryandhelphealit.asystemofinjectionswithoutneedlescouldalsoslowtheageingprocessbyusingthesameprocessto

“tune”cells.

brucelahn,professorofhumangeneticsattheuniversityofchicago,anticipatestheabilitytoproduce“unlimitedsupplies”oftransplantablehumanorganswithouttheneededaneworgan,suchaskidney,thesurgeonwouldcontactacommercialorganproducer,givehimthepatient?

simmuno-logicalprofileandwouldthenbesentakidneywiththecorrecttissuetype.

theseorganswouldbeentirelycomposedofhumancells,grownbyintroducingthemintoanimalhosts,andalloweingthemtodeveoopintoandorganinplaceoftheanimal?

sown.butprof.lahnbelievesthatfarmedbrainswouldbe“offlimits”.hesays:

“veryfewpeoplewouldwanttohavetheirbrainsreplacedbysomeoneelse?

sandweprobablydon?

twanttoputahumanbrainingananimalbody.”richardmiller,aprofessorattheuniversityofmichigan,thinksscientistcoulddevelop“anthenticanti-ageingdrugs”byworkingouthowcellsinlargeranimalssuchaswhalesandhumanresistmanyformsofinjuries.hesays:

“it?

sisnowroutine,inlaboratorymammals,toextendlifespanbyabout40%.turningonthesameprotectivesystemsinpeopleshould,by2056,createthefirstclassof100-year-oldswhoareasvigorousandproductiveastoday?

speopleintheir60s”

aliens

conlinpillinger,professorofplanerarysciencesattheopenuniversity,says:

”ifancythatatleastwewillbeabletoshowthatlifedidistarttoevolveonmarswellasearth.”within50yearshehopesscientistswillprovethatalienlifecamehereinmartianmeteorites（陨石）.

chrismckay,aplanetaryscientistatnasa?

samesresearchcenter.believesthatin50yearswemayfindevidenceofalienlifeinancientpermanentforstofmarsoronotherplaners.

headds:

”thereisevenachancewewillfindalienlifeformshereonearth.itmightbeasdifferentasenglishistochinese.

pricetonprofessorfreemandysonthinksit“likely”thatlifeformouterspacewillbediscovereddefore2056becausethetoolsforfindingit,suchasopticalandradiodetectionanddataprocessing,areimproving.

heays:

”assoonasthefirstevidenceisfound,wewillknowwhattolookforandadditionaldiscoveriesarelikelytofollowquickly.suchdiscoveriesarelikelytohaverevolutionaryconsequencesforbiology,astronomyandphilosophy.theymaychangethewaywelookatourselvesandourplaceintheuniverse.

coloniesinspace

richardgottprofessorofastrophysicsatprinceton,hopesmanwillsetupaself-sufficientcolonyonmars,whichwouldbea“lifeinsurancepolicyagainstwhatevercatastrophes,naturalorotherwise,mightoccuronearth.

“therealspaceraceiswhetherwewillcoloniseoffearthontootherworldsbeforemoneyforthespaceprogrammerunsout.”

spinalinjuries

ellenheber-katz,aprofessoratthewistarinstitudeinphiladelphia,foreseescuresforinijuriescausingparalysissuchastheonethatafflicatedsupermanstarchristopherreeve.

shesays:

”ibelievethatthedayisnotfaroffwhenwewillbeabletoprofescribedrugsthatcauseseveres（断裂的）spinalcordstoheal,heartstoregenerateandlostlimbstoregrow.

“peoplewillcometoexpectthatinjuredordiseasedorgansaremeanttoberepairedfromwithin,inmuchthesamewaythatwefixanapplianceorautomobile:

byreplancingthedamagedpartwithamanufacturer-certifiednewpart.”shepredictthatwithin5to10yearsfingersandtoeswillberegrownandlimbswillstarttoberegrownafewyearslater.repariestothenervoussystemwillstartwithoptic

nervesand,intime,thespinalcord.”within50yearswholebodyreplacementwillberoutine,”prof.heber-katzadds.

obesity

sydneybrenner,seniordistinguishedfellowofthecrick-jacobscenterincalifornia,wonthe2002noblelprizeformedicineandsaysthatifthereisaglobaldisastersomehumanswillsurvive-andevolitionwillfavoursmallpeoplewithbodieslargeenoughtosupporttherequiredamountofbrainpower.”obesity,”hesays.”willhavebeensolved.”

robots

rodneybrooks,professorofroboticeatmit,saystheproblemsofdevelopingartificialintelligenceforrobotswillbeatleastpartlyovercome.asaresult,”thepossibilitiesforrobotsworkingwithpeoplewillopenupimmensely”

energy

billjoy,greentechnologyexpertincalifomia,says:

”themostsignificantbreakthroughtwouldbetohaveaninexhaustiblesourceofsafe,greenenergythatissubstantiallycheaperthananyexistingenergysource.”

ideally,suchasourcewouldbesafeinthatitcouldnotbemadeintoweaponsandwouldnotmakehazardousortoxicwasteorcarbondioxide,themaingreenhousegasblamedforglobalwarming.society

geoffreymiller,evolutionarypsychologistattheuniversityofnewmexico,says:

”theuswillfollowtheukinrealizingthatreligionisnoraprerequisite（前提）forordinaryhumandecency.

“this,sciencewillkillreligion-notbyreasonchallengingfaithbutbyofferingamorepractical,uniwersalandrewardingmoralframeworkforhumaninteraction.”

healsopredictsthat“ahsurdlywasteful”displaysofwealthwillbecomeumfashionablewhiletheimportanceofclose-knitcommunitiesandfamilieswillbecomeclearer.

thesetherechanger,hesays,willhelpmakeusall”brighe\ter,wiser,happierandkinder”.

注意：

此部分试题请在答题卡1上作答。

1.whatisjohnlngham?

sreportabout?

a）asolutiontotheglobalenergycrisis

b）extraordinaryadvancesintechnology.

c）thelatestdevelopmentsofmedicalscience

d）scientists?

visionoftheworldinhalfacentury

2.accordingtoharvardprofessorstevenpinker,predictionsaboutthefuture_____.

a）mayinvitetrouble

b）maynotcometrue

c）willfoolthepublic

d）domoreharmthangood

3.professorbrucelahnoftheuniversityofchicagopredictsthat____.

a）humanswon?

thavetodonateorgansfortransplantation

b）morepeoplewilldonatetheirorgansfortransplantation

c）animalorganscouldbetransplantedintohumanbodies

d）organtransplantationwon?

tbeasscaryasitistoday

4.accordingtoprofessorrichardmilleroftheuniversityofmichigarr,proplewill____.

a）lifeforaslongastheywish

b）berelievedfromallsufferings

c）lifeto100andmorewithvitality

d）beabletolivelongerthanwhales

5.pricetonprofessorfreemansysonthinksthat____.

a）scientistswillfindalienlifesimilartoours

b）humanswillbeabletosettleonmars

c）alienlifewilllikelybediscovered

d）lifewillstarttoevolveonmars

6.accordingtoprincetonprofessorrichardgott,bysettingupaself-sufficientcolonyonmars,

humans_____.

a）mightsurvieallcatastrophesonearth

b）mightacquireamplenaturalresources

c）willbeabletotraveltomarsfreely

d）willmovetheretoliveabetterlife

7.ellenheber-katz,professoratthewistarinstitueinphiladelpia,predictsthat_____.

a）humanorganscanbumanufacturedlikeappliances

b）peoplewillbeasstronganddymamicassupermen

c）humannervescanbereplancedbyopticfibers

d）lostfingersandlimbswillbeabletoregrow

8.rodneybrookssaysthatitwillbepossibleforrobotstoworkwithhumansasaresultorthedevelopmentof__artificaialintelligenceforrobots_____

9.themostsignificantbreakthroughpredictedbybilljoywillbeaninexhaustiblegreenenergysourcethatcan?

tbeusedtomake__pollutions___________

10.accordingtogeoffreymiller,sciencewillofferamorepractical,universalandrewardingmoralframeworkinplaceof_________religion_______

partiiilisteningcomprehension（35minutes）sectiona

directions:

inthissec