CATTI三级笔译综合能力附答案

CATTI三级笔译综合能力Sectionl：vocabularyandgrammarPartlvocabularyselectionWehavehadtoraisethepricesofourproductsbecauseoftheincreaseinthecostofmaterials。AprimitiveB.roughCoriginalDrawWithaneight-hourweekandlittleenjoymentlifemusthavebeenveryforthestudents.AhostileBanxiousCtediousDobscureWheneverthegovernmentincreasespublicservices,becausemoreworkersareneededtocarryouttheseservices.AemploymenttoriseBemploymentrisesCwhichrisingemploymentDtheriseofemploymentOurflighttoGuangzhouwasbyabadfogandwehadtostaymuchlongerinthehotelthanwehadexpected.AdelayedBadjournedCcancelledDpreservedContainer—grownplantscanbeplantedatanytimeoftheyear,butinwinter。AshouldbeBwouldbeCpreferredDpreferablyBothlongitudeandlatitudeindegrees，minutesandseconds.AmeasuringBmeasuredCaremeasuredDbeingmeasuredMostcometshavetwokindsoftails,onemadeupofdust,madeupofelectricallychargedparticlescalledplasma。AoneanotherBtheotherCotheronesDeachother8。Goodpencilerasersaresoftenoughnotpaperbuthardenoughsotattheycrumblegraduallywhenused.AbydamagingBsothattheydamagingCtodamageDdamagingThemagicianpickedseveralpersonsfromtheaudienceandaskedtemtohelphimwiththeperformance。AbyaccidentBatrandomConoccasionDonaverageOnturningthecorner，theysawthepathsteeply。AdepartingBdescendingCdecreasingDdegeneratingEnglishlanguagepublicationsinChinaaregrowinginvolumeand。AcirculationBrotationCcircumstanceDappreciatingHydroponicsthecultivationofplantswithoutsoil.AdoesBisCdoD。areToimposecomputertechnologyteachersistocreateanenvironmentthatisnotconducivetolearning。AwithBtoCinDonMarketingisjustdistributinggoodsfromthemanufacturertothefinalcustomer.AratherthanBotherthanCbiggerthanDmorethanalanguagefamilyisagroupoflanguageswithacommonoriginandsimilarvocabulary,grammar,andsoundsystem.AWhatlinguistscallBItiscalledbylinguistsCLinguistscallitDWhatdolinguistscallIntheeighteenthcentury,thetownofBennington,Vermont,wasfamousforpottery.AitmadeBitsCthemakingDwhereitsgetolder,thegamestheyplaybecomeincreasinglycomplexoAChildrenBChildren,whentheyCAschildrenDForchildrento18oofhischildhoodhomeinHannibal,Missouri,providedMarkTwainwiththeinspirationfortwoofhismostpopularnovels。ARememberingBMemoriesCItwasthememoriesDHeremembered19oDuststormsmostoftenoccurinareaswherethegroundhaslittlevegetationtoprotectofthewind.AFromtheeffectsBittheeffectsCitfromtheeffectsDtheeffectsfromit20.Mostnursesarewomen,butinthehigherranksofthemedicalprofessionwomenarea.AscarcityBminorityCminimumDshortagePart2vocabularyreplacementoShellfishgivethedeceptiveappearanceofenjoyingapeacefulexistence,althoughinfactlifeisaconstantstruggleforthem.AmisleadingBcalmCunderstandableDinitial。Themoststrikingtechnologicalsuccessinthe20thcenturyisprobablythecomputerrevolution。AprofitableBproductiveCprominentDprompt23oScientificevidencefromdifferentdisciplinesdemonstratesthatinmosthumansthelefthemisphereofthebraincontrolslanguage0AogroupsoffollowsByearsCcountriesDfieldsofstudy24.PublicrelationspracticeisthedeliberateplannedandsustainedefforttoestablishandmaintainmutualunderstandingbetweenanorganizationanditspublicAcompleteBrelatedCintentionalDactive25oTheuseofthenewtechnologywillhaveaprofoundeffectonsch001soAnegativeBpositiveCstrongDuseful26.IfwelookattheChineseandBritishconceptsofhospitality,wefindonemajorsimilaritybutanumberofimportantdifferences0AhostilityBfriendlinessCmannerDculture27oInjustthreeyearstheNethasgonefromaplaygroundforthelocalpeopletoavastcommunicationsandtradingcenterwheremillionsswapinformationordodealsaroundtheworldoAbusinessBshoppingCchattingDmeeting28.Mostspeciesofthisplantthriveinordinarywell-drainedgardensoilandtheyarebestplanted8cmdeepand5cmapart.AdevelopwellBgrowtallerCmatureDbearfruit29oMotivationisthedrivingforcewithinindividualsthatimpelsthemtoactionoAimpedesBinterferesCholdsDpushes30oTheultimatecauseoftheCivilWarwasthebombardmentofFortSumter°A.onlyBfinalCtrueDspecialNoheroofancientormoderndayscansurpasstheIndianswiththeirloftycontemptofdeathandthefortitudewithwhichtheysustainitscruelestaffliction.AregardBcourageClossDtrackTheserviceeconomydoesn'tsuggestthatweconvertourfactoriesintolaundriestosurvive.AimplyBpersuadeChurlDtransformItwasratherstrangehowthehabitsofhisyouthclungtohimstill.Hewas72.AstucktoBturnedCledtoDgavewaytoHehasatouchofeccentricityinhiscomposition。A。essayBwritingCcharacterDmannerJimwasastoutoldgentleman，withaweather-beatencountenance.AbodyBskinCshoulderDpassionateinterestPart3errorcorrectionNotmuchpeoplerealizethatappleshavebeencultivatedforover3，000years.ANotmanyBNotenoughCWithoutmanyDNomanyTheeasternbluebirdisconsideredthemostattractivebirdnativeofNorthAmericabymanybird-watchers。AnativeBnativewithCnativebyDnativetoAlllivingcreaturespassoninheritedtraitsfromonegenerationtoother。AtheotherBanotherCtheotherDotheroneFurnituremakersusegluetoholdjointstogetherandsometimestoreinforceit.AitsBfastChardDthemThehard,outsurfaceofthetoothiscalledenamel。AoutsideBappearanceCouterDhidingTheearliestformofartificiallightingwasfire，whichalsoprovidedwarmandprotection。AhotBsunshineCwarmthDsafeAllmammalshavehair，butnotalwaysevident.AbutitisnotBbutitisCbuttheyarenotDbuttheyareAprofessorofeconomicandhistoryatAtlantaUniversity，W。E.B.DuBois，promotedfullracialequality.AeconomyBeconomicsCeconomicalDeconomicMachinesthatusehydraulicpressureincludingelevators，dentistchairs，andautomobilebrakes.AexcludeBexcludingCincludeDareincludedThefirstrecordeduseofnaturegastolightstreetlampsitwasinthetownofFrederick，NewYork,in1825.AwasBisCitisDwere46。Althoughthesocialsciencesdifferentagreatdealfromoneanother，theyshareacommoninterestinhumanrelationship。AmoveBdifferCchangeDvaries47.Unlikecompetitiverunning，racewalkersmustalwayskeepsomeportionoftheirfeetincontactoftheground.47.Unlikecompetitiverunning，ArunBrunnerCrunnersDrunningrace48。Apromisingnoteisawrittenagreementtopayacertainsumofmoneyatsometimefuture.AtimefuturesBfuturesCfuturestimeDfuturetime49。NewYorkCitysurpassedtheotherAtlanticseaportsinpartlybecauseitdevelopedthebesttransportationlinkswiththeinteriorofthecountry。ApartBpartialCpartnerDparting50。Allrootvegetablesgrowunderground，andnotallvegetablesthatgrowundergroundareroots。AbutBorCasDthusSection2：readingcomprehension（1）PhyllisWheatleyisregardedasAmerica'sfirstblackpoet.ShewasborninSenegal,Africa,about1753andbroughttoAmericaabroadaslaveshipatabouttheageofseven。JohnandSusannahWheatleyboughtherforthreepoundsataslaveauctioninBostonin1761tobeapersonalservantofMrs.WheatleyThefamilyhadthreeotherslaves，andallweretreatedwithrespect.Phylliswassoonacceptedasoneofthefamily,whichincludedbeingraisedandeducatedwiththeWheatleystwin15—year-oldchildren,MaryandNathanielAtthattime,mostfemales,evenfrombetterfamilies，couldnotreadandwrite，butMarywasprobablyoneofthebesteducatedyoungwomeninBoston.Marywantedtobecomeateache，randinfact，itwasMarywhodecidedtotakechargeofPhyllis,seducation.Phyllissoondisplayedherremarkabletalents.AttheageoftwelveshewasreadingtheGreekandLatinclassicsandpassagesfromtheBible。Andeventually,Mrs.WheatleydecidedPhyllisshouldbecomeaChristianoAttheageofthirteenPhylliswroteherfirstpoem。ShebecameaBostonsensationaftershewroteapoemonthedeathoftheevangelicalpreacherGeorgeWhitfieldin1770oItbecamecommonpracticeinBostontohave“Mrs。Wheatley'sPhyllis"readpoetryinpolitesociety。Marymarriedin1771,andPhyllislatermovedtothecountrybecauseofpoorhealthasateacherandcaretakertoafarme'rsthreechildren.MaryhadtriedtointerestpublishersinPhyllisspoemsbutoncetheyheardshewasaNegrotheyweren,tinterested.Thenin1773PhylliswentwithNathaniel,whowasnowbusinessman,toLondon,Itwasthoughtthataseavoyagemightimproveherhealth。Thirty—nineofherpoemswerepublishedinLondonasPoemsonVariousSubjects,ReligiousandMoral.ItwasthefirstbookpublishedbyablackAmerican。In1775PhylliswroteapoemextollingtheaccomplishmentsofGeorgeWashingtonandsentittohim.Herespondedbypraisinghertalentsandinvitinghertovisithisheadquarters。Afterbothofherbenefactorsdiedin1777,andMarydiedin1778Phylliswasfreedasaslave.Shemarriedin1778,movedawayfromBoston,andhadthreechildren。Butaftertheunhappymarriage,shemovedbacktoBoston,anddiedinpovertyattheageofthirty。Whatdoesthepassagemainlydiscuss?SlaveryandthetreatmentoftheblackpeopleinAmerica,TheWheatleyfamily,includingtheirslaves。CoThelifeofAmerica'sfirstblackpoet。D.TheachievementsofPhyllisWheatley.Theunderlinedword“respect"inParagraph1isclosestinmeaningto。A。considerationB。disregardC.punishmentDbehavior53oAccordingtothepassage,howmanyslavesdidtheWheatleyshave?AoOneBoTwoC。ThreeD。Four54oAccordingtothepassage,anunusualfeatureofMarywasthatshe.A。wasnotmucholderthanPhyllisBowantedtobecomeateacherCowascomparativelywelleducatedDodecidedtotakechargeofPhyllis,seducation55oTheunderlinedword“eventually”inParagraph1isclosestinmeaningto.AoultimatelyBoslowlyC.reluctantlyD.graduallyWhichofthefollowingisNOTtrueaboutPhyllisintheearly1770s?Shewroteherfirstpoemwheninherteens。Shemarriedin1771.Shebecameateacher.Shewasbeabletogetherpoemspublished.Theunderlinedword“they”inParagraph2refersto。ApublishersBpoemsCchildrenDblackpeople58oItcanbeinferredthatPhyllisstriptoEnglandwithNathanielin1773.AodidnotimproveherhealthBowasforbusinessreasonsC.ledtobooksofherpoemsbeingavailableinAmericaDoledtothepublicationofherpoemsbecausetheEnglishweremoreinterestedinreligiousandmoralsubjects59oTheword“extolling”isclosestinmeaningtoShewouldhavebeenmorerecognizedasapoetifshehadnotbeenblack.ShewouldhavewrittenpoetryifshehadstayedinAfricaoShewentunrecognizedasapoetduringherlifetimeoDoSheonlywrotereligiouspoetryo（2）Aboutfiftyyearsago,plantphysiologistssetouttogrowrootsbythemselvesinsolutionsinlaboratoryflasks.Thescientistsfoundthatthenutritionofisolatedrootswasquitesimple。Theyrequiredsugarandtheusualmineralsandvitamins.However,theydidnotrequireorganicnitrogencompoundsTheserootsgotalongfineonmineralinorganicnitrogen。RootsarecapableofmakingtheirownproteinsandotherorganiccompoundoTheseactivitiesbyrootsrequireenergy,ofcourse.TheprocessofrespirationusessugartomakethehighenergycompoundA,TPwhichdrivesthebiochemicalreactionsoRespirationalsorequireoxygen.Highlyactiverootsrequireagooddealofoxygen.Thestudyofisolatedrootshasprovidedanunderstandingoftherelationshipbetweenshootsandrootsinintactplants.Theleavesoftheshootsprovidetherootswithsugarandvitamins,andtherootsprovidetheshootswithwaterandminerals.Inaddition,rootscanprovidetheshootswithorganicnitrogencompounds.Thiscomesinhandyforthegrowthofbudsintheearlyspringwhenleavesarenotyetfunctioning。Onceleavesbeginphotosynthesizing,theyproduceprotein,butonlymatureleavescan“export”proteintotherestoftheplantintheformofaminoacids。Whatisthemaintopicofthepassage?Therelationshipbetweenaplant'srootsanditsshoots.Whatcanbelearnedbygrowingrootsinisolatior。Howplantscanbegrownwithoutroots。Whatelementsarenecessaryforthegrowthofplants。Theunderlinedword“themselves”inParagraph1refersto。A。plantphysiologistsB.solutionsC.laboratoryflasksD。roots63.Thescientistsfoundwhattheisolatedrootsneedis.A.quitenaturalB.sugar,mineralsandvitaminsC。somerarevitaminsD.organicnitrogencompoundsRootshavetheabilityto.A。makeproteinsB.obtainfreshairC.produceinorganicnitrogenD。carryoutactivitieswithoutenergyAccordingtothepassage,whatisATP?A.AbiochemicalprocessB.ThetipofarootC.AchemicalcompoundD.AtypeofplantcellTheunderlinedword“intact”inParagraph2isclosestinmeaningto。A.matureB.wildC。wholeD.tinyTheuseofthephrase“comesinhandy”underlinedinParagraph2indicatesthattheprocessis.A。unavoidableB.predictableC。necessaryD。successfulItcanbeinferredfromthepassagethat,intheearlyspring,thebudsofplants。“export”proteinintheformofaminoacidsdonotrequirewaterhavebegunphotosynthesizingobtainorganiccompoundsfromtherootWhichofthefollowingbestdescribestheorganizationofthepassage?Theresultsoftwoexperimentsarecompared。Ageneralizationismade,andseveralexamplesofitaregiven。Thefindingsofanexperimentareexplained。Ahypothesisispresented,andseveralmeansofprovingitaresuggested.70.Whereisthispassagelikelytobefound?A。Anewsletter.B.AmagazineC。AstorybookD.AnovelNaturalflavoringsandfragrancesareoftencostlyandlimitedinsupply.Forexample,thevitalingredientinarosefragranceisextractedfromnaturalroseoilatacostofthousandsofdollarsapound；anidenticalsyntheticsubstancecanbemadefor1%ofthiscost。Sincetheearlytwentiethcentury,successinreproducingthesesubstanceshascreatedanewindustrythattodayproduceshundredsofartificialflavorsandfragrances。Somenaturalfragrancesareeasilysynthesized;theseincludevanillin,thearomaticingredientinvanilla，andbenzaldehyde,thearomaticingredientinwildcherries.Otherfragrances,however，havedozens,evenhundredsofcomponentsoOnlyrecentlyhasitbeenpossibletoseparateandidentifytheseingredientsbytheuseofgaschromatographyandspectroscopy.Oncethechemicalidentityisknown,itisoftenpossibletosynthesizethem。Nevertheless,somecomplexsubstancessuchasthearomaoffreshcoffee,havestillnotbeenduplicatedsatisfactorily.Manyofthechemicalcompoundsmakingupthesesyntheticsareidenticaltothosefoundinnature,andareasharmlessorharmfulasthenaturalsubstances.Newproductsmustbetestedforsafet，yandwhenusedinfood,mustbeapprovedbytheU.SoFoodandDrugAdministration.Theavailabilityofsyntheticflavorsandfragranceshasmadepossiblealargevarietyofproducts,frominexpensivebeveragestoperfumedsoaptousedcarswithapplied“newcarodor”。Fromthepassagewecanlearnthat。A.naturalflavoringsandfragrancesarenotquitedearBothelimitationofnaturalflavoringsandfragrancesisclearthesupplyofnaturalflavoringsandfragrancesisadequatetomeetthedemandthecostofproducingnaturalflavoringsandfragrancesishigh72oWhichofthefollowingistrueaccordingtothepassage?Naturalrosefragranceis100timesmoreexpensivetoproducethanartificialrosefragrance。Themostimportantingredientinarosefragranceisobtainedfromnaturalroseoilatalowcost.Adifferentsyntheticsubstancecanbemadefor1%ofthecost.DoNaturalroseoilcoststhesameasitsfragrances.73oTheindustryofproducinghundredsofartificialflavorsandfragrancesprobablyappearedin。A.2000Bo1953C。1909D。181074oAccordingtothepassage,allthefollowingareeasiertosynthesizeEXCEPT.aromaticingredientinvanillavanillaaromaticingredientinwildcherrytheflavoroffleshcoffee75oTheunderlinedword“duplicated”inParagraph2isclosestinmeaningto.A。makedoublemakeacopyofCoproducesomethingequaltoD。takefrom76.WhydoestheauthormentionfreshcoffeeinParagraph2?AoAsanexampleofcomplexsubstanceshavingnotbeenduplicatedsatisfactorily.Becausethecoffeefragranceishardtoproduce。CoToconcludethepassageDoIfspectroscopyisadopted.77o,asubstancecanbesynthesized。AoUponidentifyingthebasiccomponentsofitBoOncechemicallyanalyzedWhengaschromatographyisusedDoIfspectroscopyisadopted78.Itcanbeinferredfromthepassagethat0AovanilliniseasiertosynthesizethanbenzaldehydeBonotallsyntheticflavorsareharmlessC.ingeneral,thelesscomponentsthereareinfragrance,theharderitistosynthesizeDosynthesizedsubstancesmustbetestedforsafetyonlyiftheyareusedinfood79.Whichofthefollowingisthebesttitleforthepassage?A.HowtoSynthesizeFragrancesBoSyntheticSubstancesAreEasytoMakeC.NaturalFlavoringsandFragrancesDoSyntheticFlavorsandFragrances80.WhichofthefollowingisNOTtrueaccordingtothepassage?AoSyntheticfragrancescanbeusedtomakeausedcarsmelllikeanewoneoBoSyntheticflavorsandfragranceshaveaddedtothevarietiesofproducts.CoLemonsoapismadeoutofsomedeliciouslemon。DoItislikelythatabottleoforangejuiceissynthesized.(4)Somepeopleassociatemigrationwithbirds.Birdstotravelvastdistances,butmammalsalsomigrate°Anexampleisthecaribou,reindeerthatgrazeonthegrassyslopesofnorthernCanada°Whentheweatherturnscold,theytravelsouthuntilspringoTheirtracksaresowell—wornthattheyareclearlyvisiblefromtheair.AnothermigratingmammalistheAlaskafurseal.ThesessealsbreedonlyinthePribilotIslandsintheBeringSea°TheyoungareborninJuneandbySeptemberarestrongenoughtogowiththeirmothersonajourneyofover3,000miles.TogethertheyswimdownthePacificCoastofNorthAmerica.ThefemalesandyoungtravelasfarassouthernCaliforniaoThemalesdonotjourneysofar.TheyswimonlytotheGulfofAlaskaoInthespring,malesandfemalesallreturntotheislandsandtherethecyclebeginsagainoWhalesareamongthegreatestmigratorsofalloThehumpbackandbluewhalesmigratethousandsofmileseachyearfromthepolarseastothetropicsoWaleseathugequantitiesofplankton°Thesearemostabundantincoldpolarwaters°Inwinter,thewhalesmovetowarmwaterstobreedandgivebirthtotheiryoung.81oFromthepassagewecanlearnthat.peoplemigratelikeanimalsonlybirdsmigrateCothefemalesfursealsmigrateonlytotheGulfofAlaskaDonotallmammalsmigrate82。Thephrase“Anexample”underlinedinParagraph1referstoanexampleofa.AomigratorymammalplacewhereanimalsmigrateComigratingbirdsDopersonwhoassociatesmigrationwithbirds83oAllthemammalsarementionedasmigratingonesEXCEPT。A.caribouB。finwhaleC.reindeerD.AlaskafursealWherecanyouseefromtheairthemigrationofthemammals?A.InthePribilotIslands。B。IntheBeringSeaC.InsouthernCaliforniaD。InnorthernCanadaWhichofthefollowingisNOTtrue?Walesbreedinwinter.Youngwhalesaregivenbirthincoldwaters。CoAlaskafursealsgivebirthtotheyoungonlyinonearea,D。Alaskafursealsareborninwarmweather。TogetherofAlaskafursealsswimdownthePacificCoastofNorthAmericcamothersandtheyoungfathersandtheyoungparentsandtheyoungsealsandwhales87oWhichofthefollowingisNOTdescribedinnthepassage?A。Whalesmigratetobreedandgivebirthtotheiryoung.Whale—watchinginBostoninsummerisattracting。Sealsbreedinthenorthbeforemigration.Reindeerfeedongrass。Whalesliveon.tinyplantsandanimalsinthesea.thegrassyslopesofnorthernCanada。theiryoungincoldwinter.theabundantseafoodintropicwaters.Howmanykindsofmigratingmammalsarementionedinthepassage?A.FourBoThreeC。TwoD.OneWhatisthebesttitleofthepassage?ThreeTypesofWhalesBirdsMigrationMammalsAlsoMigrateDoSeveralKindsofMigration(5)Electronicmailhasbecomeanextremelyimportantandpopularmeansofcommunication.Teconvenienceandefficiencyofelectronicmailarethreatenedbytheextremelyrapidgrowthinthevolumeofunsolicitedcommercialelectronicmail.Unsolicitedcommercialelectronicmailiscurrentlyestimatedtoaccountforoverhalfofallelectronicmailtraffic,upfromanestimated7percentin2001,andthevolumecontinuestorise.Mostofthesemessagesarefraudulentordeceptiveinoneormorerespects.Thereceiptofunsolicitedcommercialelectronicmailmayresultincoststorecipientswhocannottorefusetoacceptsuchmailandwhoincurcostsforthestorageofsuchmail，orforthetimespentaccessing,reviewing,anddiscardingsuchmail,orforbothThereceiptofalargenumberofunwantedmessagesalsodecreasestheconvenienceoftheelectronicmailandcreatesariskthatantedelectronicmailmessages，bothcommercialandnoncommercial,willbelost，overlooked,ordiscardedamidstthelargervolumeofunwantedmessages，thusreducingthereliabilityandusefulnessofelectronicmailtotherecipient.Somecommercialelectronicmailcontainsmaterialthatmanyrecipientsmayconsidervulgarorpornographicinnature。ThegrowthinunsolicitedcommercialelectronicmailimposessignificantmonetarycostsonprovidersofInternetaccessservices，businesses,andeducationalandnonprofitinstitutionsthatcarryandreceivessuchmail，asthereisafinitevolumeofmailthatsuchproviders，businesses，andinstitutionscanhandlewithoutfurtherinvestmentininfrastructure.Manysendersofunsolicitedcommercialelectronicmailpurposefullydisguisethesourceofsuchmail。Manysendersofunsolicitedcommercialelectronicmailpurposefullyincludemisleadinginformationinthemessages’subjectlinesinordertoinducetherecipientstoviewthemessages.Whilesomesendersofcommercialelectronicmailmessagesprovidesimpleandreliablewaysforrecipientstoreject(or‘opt-out’of)receiptofcommercialelectronicmailfromsuchsendersinthefutureothersendersprovidenosuch'opt—out'mechanism，orrefusetohonortherequestsofrecipientsnottoreceiveelectronicmailfromsuchsendersinthefuture,orbothManysendersofbulksunsolicitedcommercialelectronicmailusecomputerprogramstogatherlargenumbersofelectronicmailaddressesonanautomatedbasisfromInternetwebsitesoronlineserviceswhereusersmustposttheiraddressesinordertomakefulluseofthewebsiteorservice.Theproblemsassociatedwiththerapidgrowthandabuseofunsolicitedcommercialelectronicmailcannotbesolvedbythegovernmentalone。Thedevelopmentandadoptionoftechnologicalapproachesandthepursuitofcooperativeeffortswithothercountrieswillbenecessaryaswell。Accordingtothepassage，efficiencyofe-mailisthreatenedby。heavye-mailtrafficfraudulente-mailmessageslargevolumeofmessagesincreasingamountofunwantede-mailWhichofthefollowingisNOTtrueaboutunwantede-mail?Itcostsmoneytoreceivethem.It'sfreetostorethem。Ittakestimetoaccessthem.Ittakestimetothrowthemaway。Unwantede-mailmay。A。causecompaniestofailinbusinessBocausewantede—mailmessagestoloseCodamagethecreditofacompanyD.dogoodtoasmallcompany“Pornographic”inParagraph3probablymeans。AodecentB。instructionalC。sexualD。commercialWhatdoesunwantede—mailmessagesdototheprovidersoftheInternetservices?A.RaisingtheircostBoRaisingtheInternetspeedImprovingtheirbusinessAttractinginvestment96o“Disguise”inParagraph4isclosestinmeaningt