度全国职称英语等级考试试卷含理工ABC 综合ABC 卫生ABC各试卷

2008年度全国职称外语等级考试试卷理工类C级第1部分：词汇汇选项(第1～15题，每题1分，共15分)下面每个句子中中均有1个词或短语语划有底横线线，请为每处处划线部分确确定1个意义最为为接近的选项项。1.We’’llgiiveevverytteacheerrooomforrdeveelopmeent.A.placceB.emplooymenttC.sppaceD.hoouse2.Thepoliccemanaskeddhimtoiddentiffytheethieef.A.nameeB..desccribeCC.capptureD.ccall3.Wewwereaallthherewwhenttheacccidenntocccurredd.A.happpenedB.brrokeC.sppreadD.appeaared4.Ittookmeexxactlyyaweeektoocomppletethewwork.A.starrtBB.achhieveC..imprroveDD.finnish5.Theherbmediccineeeventuuallycureddherdiseaase.A.niceelyBB.appparenttlyC..finaallyD.naaturallly6.Thissnewpoliccyhassledtoadramaaticiincreaaseprroducttion.A.minoorB.sttrikinngC.ffixedDD.moddest7.Poorrschooolinggwastherrootooftheeunemmploymmentpprobleem.A.basseBB.ressultC..causseDD.forrce8.Johnnsurvviveson1000pouundsaamontth.A.puttsBB.livvesC.bborrowwsD..spennds9.One''secoonomicccondditionnofteenafffectshisoorherrwayofliife.A.detterminnesB.shhowsC.influuencessD.coonfinees10.Ifyouwwantttokeeepheaalthy,,youshoulldvarrytheefooddsyouueat..A.rejjectB.aaccepttC..channgeDD.chooose11.Sheefounndmeverydull..A.dirrtyB.ssleepyyCC.lazzyD.booring12.TheePressidenttmadeeabrriefvvisittoBeeijingg.A.shoortB.wworkinngC.foormalD.secreet13.Hewasppersuaadedttogivveuptheiidea.A.menntionB.accceptC..conssiderD.drrop14.Jacckconnsumessapooundoofcheeeseaaday..A.eeatsB.drrinksC..buyssD.prroducees15.Marryjussttolldusaverryfasscinattingsstory..A.sttrangeeB.ffrightteninggCC.diffficulltD.innteressting第2部分：阅读读判断(第16～22题，每题1分，共7分)下面的的短文后列出出了7个句子，请请根据短文的的内容对每个个句子做出判判断：如果该该句提：供的的是正确信息息，请选择A；如果该句句提供的是错错误信息，请请选择B；如果该旬旬的信息文中中没有提及，请请选择C。TheNeeedtoRememmberSSomeppeopleesaytheyhavenomeemoryatalll:“Ijusstcann’tremmemberrathhing!”Butoofcouursewwealllhaveeameemory..OurmemorrytelllsUSSwhowearre.OuurmemmoryhhelpsUStoomakeeuseinthhepreesentofwhhatweehaveelearrntinnthepast..IInfacctwehavediffeerenttypessofmmemoryy.Forrexammple,ourvvisuallmemooryheelpsUUSreccallffactsandpplacess.Sommepeooplehhavessuchaastroongviisualmemorrythaattheeycannremeemberexacttlywhhatthheyhaaveseeen，foreexamplle，pagessofaabookk，asacomplleteppicturre.OOurveerbal((言语的)memooryheelpsUUSremmemberrworddsanddfiguureswwemayyhaveehearrdbuttnotseenorwrrittenn:iteemsoffashhoppinnglisst,achemiicalfformulla,daates,orarecippe.WWithoouremmotionnal(情感的)memorry,wereccallssituattionsorpllaceswhereewehhadstrrongffeelinngs,pperhappsofhappiinessorunnhappiiness..Weaalsohhavesspeciaalmemmoriessforsmelll，taste，touchhandsoundd，andfforpeerformmingpphysiccalmoovemennts.Weehaveetwowaysofsttoringganyofthhesemmemoriies.OOurshhort-ttermmmemoryystorresittemsfforupptotthirtyysecoonds-eenoughhtorremembberatelepphonenumbeerwhiileweediall.Ourrlongg-termmmemoory,oontheeotheerhannd,maaystooreittemsfforalifettime.Olderrpeoppleinnfactthaveeamuuchbiiterllong-ttermmmemoryythannshorrt-terrm.Thheymaayforrgetwwhatttheyhhaveddoneoonlyaafewhourssago，buthhavetthecllearesstremmembraance(记忆)ofwwhenttheywwerevveryyyoung..PsychollogisttstelllUSthatweonnlyreemembeeraffewfaactsaaboutourppast,andtthatwweinvventtthereest.IItisasthhoughwereemembeeronllytheeoutllineoofasstory..Wetthenmmakeuuptheedetaails.We0fftenddothiisinthewwayweewantttorremembberthhem，usualllySOOthattweaappearrasttheheeroesofouurownnpastt,ormaybeevicttimsnneedinngsymmpathyy(同情).16.VissualmmemoryyhelppsUSrecalllapplacewehaavebeeentoo.A.RighhtB.WronngC.Notmentiioned17.Vissualmmemoryymaybeussedwhhenweereaddasttory.A.RighhtB.WronngC.Notmentiioned18.VerrbalmmemoryyhelppsUSreadwordsswehhavenneverheardd.A.RighhtB.WronngC.Notmentiioned19.Emootionaalmemmoryiisuseedwheenweperfoormphhysicaalmovvementts.A.RighhtB.WronngC.Notmentiioned20.Aniimalsdonoothavveallong-ttermmmemoryy.A.RighhtB.WronngC.Notmentiioned21.Lonng—termmemorryismoreimporrtantthanshortt-termmmemoory.A.RighhtB.WronngC.Notmentiioned22.Genneralllywerememmberoonlyaafewfactssabouuttheepastt.A.RighhtB.WronngC.Notmentiioned第3部分：概括括大意与完成成句子(第23～30题，每题1分，共8分)下面的的短文后有2项测试任务务：(1)第23~26题要求从所所给的6个选项中为为第1～4段每段选择1个最佳标题题；(2)第27~30题要求从所所给的6个选项中为为每个句子确确定1个最佳选项项。WhatDooDreaamsTeellUss?1Whyddowedreamm?Doddreamsshaveemeannings??Thesseareequesstionsswhicchhavvetrooubleddmanfortthousaandsoofyeaars.TTheolldestsurviivingbookonthheintterpreetatioonofdreammsisEgypttianaandissnearrly4,,000yyearsold．InanncienttGreeece,iitwassthouughttthatpeopllewhoowereeillcoulddbeccuredbyteellinggtheiirdreeams.Theywoulddrelaatethheirddreamsstottheirdoctoorswhhowouuldteellthhemwhhatthheymeeant.andtthenggivetthemmmediciinetoomakeethemmwelll.TheeanciientCChinessebellieveddthattifaapreggnantwomanndreaamedoofabbear,shewwouldhaveasonn,anddifsshedrreameddofaasnakke,shhewouuldhaaveadaughhter.Thereearemanystoriiesabboutddreamssforeetelliing(预言)thefuturre.2Weccertaiinlyddonottnowbelieevethhatdrreamsforettelltthefuuture..Mosttscieentisttsbellievethatdreammsareebaseedoneventtsinouroownliifeanndonourffeelinngs.TTheevventsareuusualllyverryreccent,mostllywitthintthelaasttwwodayys.Ouuremootionss，onthheothherhaand，ourwwishess，hopessandfearss.mayygobbackmmanyyyears，eventoeaarlycchildhhood.3Inaadreaam，eventtsareealteered.AdreeamJ111ayccontaiinparrtsoffmanyyreall-lifeeevennts.MMostiimporttantlyy,sommethinngthaatcannnotbbeshoowndiirectllymayybesshownindirrectlyy.Forrexammple，yoummightdreammofddrivinngallargecar.Thiscoulddmeannnotthatyouwwantttohavveallargerrcar,,butthatyouddesireepoweer,anndmayybeyoouwannttocontrrolottherppeoplee.Agaain,yyoumaaydreeamthhatyoouareeanaactorinaplay..Theplayisabboutttostaart,bbutyoouhavvecommpleteelyfoorgoessyourrlinees.Thhisdrreammmayseeemsttrangeebecaauseyyouarrenottinteeresteedinactinng，andyyouneeverwwantttobeinaplay．Buttthedrreammmaymeeanthhatyoouhavvesommeothherprroblemmthattyoufeelistooodiffficulltforryoutosoolve.4Psyycholoogistssbeliievetthatddreamssmaybeheelpfulltouus.Inndeed,,peopplewhhohavvebeeenalllowedtoslleepiinexpperimeents，butnnotallloweddtoddream,,haveebecoomeannxioussandrestlless.Andwwhenttheyaarelaateraalloweedtosleeppasmmuchaastheeylikke，theydreammmoreethanneverrtommakeuusforrtheLost“dreammtimee”.AAStructureandinterpretationofadreamBAncientviewsondreamsCBabiesdreamlessthanolderchildrenDDreamingmaybegoodforourhealthEDreamscannotforetellthefutureFHealthypeopledonotdream23Paraagraphh1__________________24Paraagraphh2__________________25Paraagraphh3__________________26Paraagraphh4__________________27TheancieentGrreeksbelieevedtthatttheir__________ccouldbecuuredbbytelllingtheirrdreaams.28Mosttscieentisttsbellievethatdreammshavvesommethinngtodowiith___________daiilyliife.29Ifyyoudrreamoofdriivingalarrgecaar,ittcoulldmeaanthaatyouuwantt_____________30Whennpeopplearrenottalloowedttodreeamduuringsleepp,theeybeccome____________ApowerApowerBquietandhappyCeventsDexperimentsEdiseasesFworriedandnervous第4部分：阅读读理解(第31～45题，每题3分，共45分)下面有3篇短文文，每篇短文文后有5道题。请根根据短文内容容，为每题确确定1个最佳选项项。第一篇TheHypper-XTheeHypeer-X(超音速飞机)receentlybrokeetherecorrdforrair--breatthingjetpplanesswhennitttravelledattaHyypersoonicsspeed((超音速)ofsseventimessthespeeddofssound．That’saboout5,,000mmilesperhhour．Atthhissppeed，you’dgettarouundthheworrld—flyinngaloongthheequuator((赤道)inllesstthan55hourrs.TheHypper-Xisannunmaanned，experrimenttalaiircrafftjusst12feetlong．Itacchieveeshyppersonnicsppeeduusingaspeecialsortofenngineknownnasaascraamjet((超音速冲压压式喷气发动动机).Foranenginnetoburnfuelandpproducceeneergy,itneeedsooxygenn.Ajjetenngine,,likeethosseonpasseengerairpllanes,,getssoxyggenfrromthheairr.Arrockettengiinetyypicalllygooesfaasterbuthhastoocarrryitssownsuppllyofoxygeen.Ascrammjeteengineegoessasffastaasarrockett，butiitdoeesn’thaveetoccarryitsoownoxxygensupplly.Ascrammjet’sspeecialdesiggnalllowsiittooobtainnoxyggenfrromthheairrthattflowwsthrroughtheeenginee.Andditddoesssowitthoutlettiingthhefasst-movvingaairpuutouttthecombuustionn(燃烧)flaames.Howevver,aascraamjetenginneworrksprroperllyonllyatspeeddsgreeaterthanfivetimessthespeeddofssound..Aboossterrrockett(助推火箭)carrriedttheHyyper-XXtoaanalttitudeeofaabout100,,000ffeetfforittstesstfliight.Theaaircraaft’sreccord-bbeatinngfliightllasteddjustt11ssecondds.ThhatbrriefjjourneeyonMarchh27mmakesamajjormiilestooneonnthewayttoannewbrreedoofverryfasstairrplanees，saysWeberrJ.A..DahmofttheUnniverssityoofMicchiganninAAnnAhhefutture,enginneersprediict，airpllanesequipppedwwithsscramjjetennginesscoulldtraansporrtcarrgoquuicklyyandcheapplytoothebank(边缘)ofsspace..Suchhhypeersoniicjettscouuldcaarryppassenngersanywhhereiintheeworlldinjustafewwhourrs.OutooftheethreeeexpperimeentalHyperr-XaiircrafftsbuuiltfforNAASA，onlyoneiisnowwlefttTheeagenncyhaasplaansfooranoother11-seecondhypottonicflighht,thhistiimeatt10ttimesthesspeedofsoound.31TheHyperr-XbrroketthereecordbecauuseAitwaastheefirsstairr-breaathinggjetplanee.Bitfllewallongttheeqquatorr.Cittrraveleedatthesspeedofsoound.Ditreeacheddasppeedoofaboout5,,000mmilesperhhour.32.whaatkinndofenginnediddtheHyperr-Xusse?AAjeetengginetthatccarrieesitssownoxygeensuppply.BAjeetengginetthatuusesnnooxyygen.CAsccramjeetengginetthatddoesn’’tcarrryittsownnoxyggensuupply..DAroocketenginnethaatcarrriesitsoownoxxygensupplly.33.whiichoffthefolloowingisNOOTtruueofthesscramjjetenngine??AIthaasbeeenuseedonpasseengerplanees.BTheaairittbreaathesdoesnotpputouuttheecombbustioonflaames.CItwoorksaatspeeedsggreateerthaanfivvetimmesthhespeeedoffsounnd.DItgooesassfasttasaarockket.34.whaatdoeesWerrnerJJ.A.DDahmssayabboutttheHyyper-XXtesttfligght?AItwaasunssuccesssfulbecauuseittlasttedonnly111secoonds.BItissaveeryimmportaantevventiindevvelopiingveeryfaastaiirplannes.CItalllowspeoplletoflyaatanaltittudeoof1000,000feet..Ditcaantraansporrtcarrgoquuicklyyandcheapplytooouteerspaace.35.WhaatdoeesNASSAplaantodo?ATobuuildoonemooreHyyper-XXairccraft..BTocaarryooutthhreemmoreHHyper--Xexpperimeents.CTomaakethheairrcrafttflyhigheeranddlongger.CToteestannotherrhypeersoniicfliightaat10timessthespeeddofssound..第二篇StopEaatingTooMMuch“Cleannyourrplatte!”and“Beamembeerofthecclean--plateeclubb!”JustaboutteverrykiddinttheUSShashearddthissfrommapaarentorgrrandpaarent..Ofteen，it’sacccompanniedbbyanappeaal：“Justthinkkabouutthoosesttarvinngorpphans((孤儿)inAAfricaa!”Sure，weshhouldbegrratefuulforreverrybitteoffood..Unfoortunaately,,manyypeoppleinntheUStaaketooomannybittes.Instteadoofstaaying“cleanntheplatee”，perhaapsweeshouuldsaavesoomefooodfoortommorroww.Accordiingtoonewssrepoorts，USreestaurrantsareppartlyytobblamefortthegrrowinggbelllies((肚子).Awaaiterputsaplaateofffooddinffrontofeaachcuustomeer,wiithtwwotofourtimesstheamounntreccommenndedbbytheegoveernmennt；accorrdingtoaUSATTodaystoryy.Amerricansstradditionnallyassocciatequanttitywwithvvalueandmmostrrestauurantsstyroogiveethemmthatt.Theyypreffertoohaveecusttomersscompplainaboutttoomuchfoodratheerthaantooolitttle.BarbaraaRollls，anuttritioon(营养)proffessorratPPennsyylvaniiaStaateUnniverssity,toldUSA-faddyythattresttauranntporrtionsizessbegaantogrowinthhe19970s，thessamettimetthatttheAmmericaanwaiistlinne(腰围)begaantoexpannd.Healthexperrtshaavetrriedttogettmanyyresttauranntstooservvesmaallerportiions.NNow，appaarentlly,soomecuustomeersarrecalllingfortthisttoo.TherestaauranttinduustrytradeemagaazineQSRrreporttedlaastmoonthtthat557perrcentofmoorethhan4，000ppeopleesurvveyedbelieevedrrestauurantssservvedpoortionnsthaatwerretooolargge；23peercentthadnooppinionn；20peercenttdisaagreedd.ButaclooserllookaattheesurvveyinndicattesthhatmaanyAmmericaanswhhocann’tafffordffineddininggstilllpreeferllargeportiions.Sevenntypeercenttoftthoseearnatleeast$$150，000pperyeearprrefersmalllerpoortionns；butoonly445perrcentofthhoseeearninnglesssthaan$255，000wwantssmalleer.It'snootthaatworrkingclasssAmerricanssdon’twannttoeathhealthhy.It'ssjusttthatt，afterrlongghourrsatlow-payinngjobbs，gettiingleessonntheiirplaatehaardlyseemsslikeeagoooddeeal.Theyyliveefrommpayccheck((薪金支票)toppaycheeck，happyytossaveaalitttlemooneyfforneextyeear’sChrristmaaspreesentss.36.ParrentsinthheUniitedSStatesstenddtoaaskthheircchildrrenA.ttosavvefooodforrtomoorrow..B.towashtheddishess.C.nottowaasteffood.C.notttoeatttoomuch..37.WhydoAmmericaanresstauraantssservelargeeporttions??A.BeccauseAmeriicansassocciatequanttitywwithvvalue..B.BeccauseAmeriicanshavebigbbelliees.C.BecauuseAmmericaansarregooodeatters.D.BecauuseAmmericaansarretoooweakk.38.Whaathapppeneddintthe19970s?A.TheUUSgovvernmeentcaalledonittspeooplettoredducettheirweighht.B.Healtthexppertspersuuadedrestaauranttstoserveesmalllerpportioons.C.ThheUniitedSStatessprodducedmoregrainnthannneedded.D.TheeAmerricanwaisttlinestarttedtooexpaand.39.Whaatdoeestheesurvveyinndicatte?A.Mannyloww-incoomeAmmercinngwanntlarrgepoortionns.B.TwwentyperceentoffAmerricansswanttsmalllerpportioons.C.Fiftty-sevvenpeercenttofAAmericcanswwantllargeportiions.D.Forrty-fiivepeercenttofAAmericcanswwantssmalleerporrtionss40.WhiichoffthefolloowingisNOOTtruueofworkiingcllassAAmericcans?A.Theyworklonghourss.B.Theylivefrompaychheckttopayycheckk.C.Theeydonn'twaanttoobehhealthhyeatters.D.Theeywannttosavemoneyyforpreseents.第三篇SunspottsIt’snootsurrprisiingthhatsuunspotts(太阳黑子)wereeobseervedbyanncienttastrronomeers(天文学家).Thelargeestsooupspooonthhesunncanbeseeenwiithouttateelescoope.Itwwasnootunttilthheinvventioonofthettelesccope(望远镜)inttheeaarly117th.Cenntury,,howeever，thatsysteematiccstuddiesoofsunnspotsscoulldbeunderrtakenn.ThegreattastrronomeerGallileowasaamongtheffirsttomaaketeelescoopicoobservvationnsofsunsppots.Sunspottsareeregiionsoofexttremellystrrongmmagnetticfiields((磁场)founndonthessun’ssurfface.Asunnspothasaadarkkcenttralccorekknownasthheumbbra.Theumbraaisssurrouundedbyadarkringcalleedtheepenuumbra,,wherretheemagnneticfielddspreeadsooutwarrd.Sunsspotsappeaardarrkbeccausetheyareggivinggofflessradiaation..Theyyarecooleerthaantheeresttoftthesuun’ssurffaceSunspottsareefreqquentllyobsserveddinpaairsoofinpaireedgrooups.Themmemberrsofaspottpairrareidenttifieddasttheleeadinggspottandtheffollowwingsspot.TheyareiidentiifiedbythheirppositiioninnthepairinteermsooftheedireectionninWWhichthessunrootatess(旋转)Thennumberrofssunspootsattanyonettimevvariess.Alaargesspotggroupmaycconsisstofasmaanyass10ggroupssand300sspotsacrossstheesun..Thenumbeerofspotsschanngesiinaffairlyyreguularppatterrncallledtthesuunspottcyclle.Thelargeestnuumberoccurrsabooutevvery111yeaars.Atssunspootminnim，thereeareatmoostjuustafewssmallspotssTheaveeragelifettimeoofanindivviduallspottgrouupisroughhlyonnesollarrootatioon,whicchisaboutt25ddays.Themmostppersisstentlargeeslopps,howeeverccansuurviveefortwottothrreemoonths..41CareefuloobservvationnsanddsysttematiicstuudiesofsuunspottsAweremadebyanncienttastrronomeers.Bstarttedinntheearlyy17thhcenttury.CweremadebyGaalileooonlyy.Dcoulldbemadewithooutatelesscope..42Sunsspotsareccoolerrthanntherestofthhesunn’ssurffacebbecausseAtheyproduuceleessennergy..Btheeyareeburiiedinnthesun.Ctheyareffarawwayfrrommaagnetiicfieelds.Dtheeyareeclossetomagneeticffieldss.43TheleadiingsppotanndtheefolllowinggspottarethennamesofAtwollargesunsppots.Balarrgesppotanndassmallspot..Cthettwosppotsiinasspotppair.Dtheccentraalcorreanddtheringarounndit..44Infiinitennessssunspootacttivityyhadoccurrrediin18557,thhenexxtoneewoulldhavvebeeeninA18588.B18862.C1865..DD18688.45Intthelaastpaaragraaphthheworrd"peersisttentmmeansAimporrtant..Befffectiive.CCenduuring..Dviisiblee.第5部分：补全全短文(第46～50题，每题2分，共10分)下面的的短文有5处空白，短短文后有6个句子，其其中5个取自短文文，请根据短短文内容将其其分别放回原原有位置，以以恢复文章原原貌。CanadaIkea：：WhataGreeatPllacefforYooutoShopTheerearremannydiffferenntstoorestthatppeopleegottoinorderrtobbuyvaariousshousseholddgoodds.___________(446)ThheCannadaIIkeaiisnottconffinedtoonnecittyalooneinnthattcounntry.Insteeadyoouwilllfinndtheerearremannydiffferenntbraanchessspreeadouutinmanydiffeerentlocallitiess.AswithhallofthhelkeeastooresttheCaanadalkeadealssmainnlywiithseellinggtopqualiitySwwedishhfurnnituree.___________(477)Oneefaceet(方面面)oftheCCanadaaIkeaathattitscustoomerswilllikeisthhatthhestoorehaastilleabiilityofcaaterinng(迎合合)totheirrEngllishsspeakiingcuustomeersasswelllasttheirFrencchcusstomerrs.TomakeshopppingfforfuurnituureanndothhergooodseeasyttheIkkeasttoresinevveryccountrry，areaallseetouttintthesaamemaanner___________((48)AAsarresulttoftthisttheCaanadaIkeaisonnethaatitsslocaalanddforeeignccustommerseenjoyvisitting.Tohelpmakeiteaasyfooryouutosshopfforthheiteemsthhatyoouwannttheerearrelarrgebllueanndyelllowbbagsoorshooppinggcarttsavaailablle.___________(449)Asyouwwanderrthrooughtthesttoreyyouw…findmanyinterrestinngiteemsthhatyooucannuseforyyourhhomeooreveenofffice.WiththeseeprodductsyouwwillhhaveaabeauutifullhoussethaatyouucanlivecomfoortabllyIn..___________(50))TheCanaddalkeeaisagreeatpllacefforyooutoshop..A.Thiisfurrniturreisdesiggnedttoproovidethehhomeoownerwithstyliish(时时髦的)ffurnitturetthatiisalssoafffordabbleanndperrfectforeeveryddayusse.B.Withhsommanyiitemstobeefounndyouuaresuretowaanttoobuyeveryythinggthattcatchhesyoourfaancy.C.Thessebaggsanddcarttsareeperffectfforthhemannydiffferenntlammpshaades,cushiions((垫子),bbedliinens((亚麻布),toysandoothermediuumtosmalllsizeedobjjectsthatyouwwant.D.Thissmakeesitveryeasyforvvisitoorsfrromottherccountrriesttobuyytheitemsstheyyneeddwithhoutwwanderringaarounddthestoreetryiingtoofinddtheiirgooods.E.OnesuchstoreethattyoucanffindiinmannydiffferenntcouuntrieesinccludinngthaatofCanaddaisthatofthheIkeeachaainoffstorres.F.ThelargeersizzedobbjectssaredispllayedinthheshoowroommsoftheCCanadaaIkeaastorres.第6部分：完形形填空(第51～65题，每题1分，共15分)下面的短文有115处空白，请请根据短文内内容为每处空空白确定1个最佳选项项。BiologiicalIIdentiificattionTTechnoologieesWhenapersoonwallks，themmovemeentoffhishead，trunk，andllimbs((肢体)areallrreflecctediinchaangesinhiisboddy.Acompuutersstoressthesse________(551)inttoadaatabasse(数据库).Laater,theccomputtercaanacccurateely________((52)hiimacccordinngtotheseechannges.Thisisanewbbiologgicaliidentiificattion__________(53))andiitcannquickklyiddentiffyanexamiineewwithouutdissturbiinghiim.Eveboddy’svoiiceiss__________((54).Whenaperrson’svoiiceissrecoordedbyanninstrrumentt,hissvoiccefreequenccyspeectrumm(频谱)isccalleddsounndpriint__________(55)aafinggerpriint,everrybodyy’ssounndpriintissdiffferentt.Howwcanacommputerr_________(556)hisssounnd?Fiirst,hisvvoiceisreecordeed,__________(57)aallowssthecompuuterttobeccomeffamiliiarwiithhiisvoiice.IItwillltheenturrnhisssounndchaaracteeristiicsinntoaserieesofdigitts(数字).Thheseaarethhe___________(58)oonwhiichthhecommputerr