2021年度在职硕士英语试卷真题

在职攻读研究生学位研究生全国联考英语试题英语试卷一PartIDialogueCommunication(15minutes，15points)SectionAdialoguecommunicationDirections：Inthissection，youwillread5shortincompletedialoguesbetweentwospeakers，eachfollowedbyfourchoicesmarkedA，B，C，andD.Choosetheanswerthatbestsuitsthesituationtocompletethedialogue.MarkyouanswerontheANSWERSHEETwithasinglelinethroughthecenter.1.SpeakerA：Excuseme，butcanyoutelluswheretheconferenceroomis?SpeakerB：__________Theconferenceroomislocatedonthethirdfloorofthehotel.A.Ofcourse，sir.B.Yes，please.C.Right，sir.D.Youarewelcome.2.SpeakerA：__________SpeakerB：I’mrunningatemperature，andfeelsick.A.WhatcanIdoforyou?B.Whatseemstobethetrouble?C.Whatareyoudoingthesedays?D.Howlonghasthisbeengoingon?3.SpeakerA：Nancy，youlookverywell.SpeakerB：Thankyou，Jane.Youlookwonderfultoo.Yourweekendswimmingmusthavedonegoodtoyou.SpeakerA：______________A.Youthinkso?That’sencouraging.B.That’sverykindofyou.C.Areyouserious?Thankyouanyway.D.Areyoukidding?Idon’tbelieveit.4.SpeakerA：Ittookmetenyearstobuildupmybusiness，anditalmostkilledme.SpeakerB：Well，youknowwhattheysay：_________A.Thereisnosmokewithoutfire.B.Practicemakesperfect.C.AllroadsleadtoRome.D.Nopains，nogains.5.SpeakerA：Don’tyousmoke?SpeakerB：______________A.No.Nothinginterestsmelessthansmoking.B.Yes.Ihaveneversmokedinmylife.C.No.Onlyonceinawhile.D.Yes.AndIhateotherssmokinginmyface.SectionBDialogueComprehensionDirections：Inthissection，youwillread5shortconversationsbetweenamanandawoman.AttheendofeachconversationthereisaquestionfollowedbyfourchoicesmarkedA，B，C，andD.ChoosethebestanswertothequestionfromthefourchoicesgivenandmarkyouranswerontheANSWERSHEETwithasinglelinethroughthecenter.6.Woman：Ijustfoundoutatregistrationthatthecreativewritingclassisfull.NowIhavetowaitawholeyeartogetin.Man：Whydon’tyoucheckbackafterthefirstweek?Somebodymightdropit.Question：Whatdoesthemansuggestthewomanshoulddo?A.Makesuretheregistrationofficedidn’tmakeamistake.B.Decidewhethertodropthecoursenextweek.C.Findoutifaplaceopensupinthecourselater.D.Takethecoursenextyear.7.Woman：IwanttotalkwithTomnow.Man：Youcan’tdothat.Heisinabadmood.Question：Whycan’tthewomantalktoTomnow?A.Tomisterriblyill.B.Tomisinlowspirits.C.Tomisbad-tempered.D.Tomisverynervous.8.Woman：Youoftencomplainalotaboutyourboss.Buttodayyouaredifferent.Man：Wehadaheart-to-hearttalkandIsawhimneweyes.Question：Whatdoesthemanmean?A.Hesawhisbossasarealpersonforthefirsttime.B.Heisnowcomplaininginadifferentway.C.Hehasmadehisbosschangehisattitude.D.Hehaschangedhisopinionofhisboss.9.Woman：Maybeweshouldtakethefrontstreetthismorning.Theradioannouncersaidthatthetrafficisveryheavyonthefreeway.Man：Well，ifhesaystotakethefrontstreet，weshouldgotheotherway.Question：Whatdoesthemanthinkoftheradioannouncer?A.He’shumorous.B.Hemakesnomistakes.C.Hedoesn’tspeakclearly.D.He’sunreliable.10.Woman：Ididn’tseeyouattheconcertlastnight.What’swrongwithyou?Man：That’snotmycupoftea.Question：Whatdoesthemanmean?A.Heisnotfondofconcerts.B.Hedidn’tliketheteaattheconcert.C.Heleftearlytohavesometeawithsomebodyelse.D.Hedoesn’twanttotellthewomanwhyhewasnotthere.PartIIVocabularyandStructure(20minutes，10points)Directions：Thereare20incompletesentencesinthissection.Foreachsentencethereare4choicesmarkedA，B，CandD.Choosetheonethatbestcompletesthesentence.MarkyouranswerontheANSWERSHEETwithasinglelinethroughthecenter.11.Theworkhas__________thestatusofaclassicamongthecomposer’sadmirers.A.requiredB.acquiredC.inquiredD.inspired12.Somepeoplethinktheycanreadaman’s________fromhishandwriting.A.attributeB.featureC.propertyD.character13.Theyoungheirwasso_______thathegaveallhismoneyawayinacoupleofyears.A.handsomeB.genuineC.talentedD.generous14.OnlybyunderstandingtheWebdeeply_______hopeforpeopletograspitsfullpotential.A.cantherebeB.canbethereC.betherecanD.therecanbe15.Whatyou’re_______toreadmaychallengeyourassumptionsaboutthekindofworldwelivein.A.aroundB.aheadC.aboveD.about16.Thegoalistousecrops，weedsandevenanimalwaste_______thepetroleumthatfuelsmuchofAmericanmanufacturing.A.intermsofB.infavorofC.inspiteofD.inplaceof17.The_______hesaiditheknewwhatamistakehehadmade.A.momentB.timeC.occasionD.hour18.I________rathersolvetheproblemsinmyfarmmyselfthanseekthehelpofotherpeople.A.shouldB.shallC.wouldD.will19.Fromwhathasbeendiscussedabove，wemaysafelydrawthe_______thatitsdisadvantagesarefargreaterthanitsadvantages.A.solutionB.conclusionC.answerD.attention20.Bythetimeyouhavecompletedtheessentialtraining，you_____exposedtovirtuallyeverynewfeatureofthecourse.A.willhavebeenB.willbeC.wouldhavebeenD.wouldbe21.Toooftenteachers’_______withparentsinvolvecomplaintsaboutchildren’smisbehaviorsandlaziness.A.acquaintancesB.associationsC.conferencesD.consultations22._________Iadmitthattheproblemsaredifficult，Idon’tagreethattheycannotbesolved.A.WhenB.WhereC.WhileD.Why23.Heshould_______beallowedtogetupuntilhehascompletelyrecoveredfromhisillness.A.incaseB.inanycaseC.inthatcaseD.innocase24.Ifnaturedoesnotprovidemanwiththenecessarymaterial，itisthelaboratory________hewillturntoforit.A.whereB.whichC.thatD.what25.Allflights________becauseofthesnowstorm，theydecidedtotakethetrain.A.werecancelledB.havebeencancelledC.hadbeencancelledD.havingbeencancelled26.Ireallyappreciate________tohelpme，butIamsurethatIcanmanagebymyself.A.youtocomeB.thatyoucomeC.yourcomingD.howyoucome27.Anewsystemofqualitycontrolwas_________toovercometheshortcomingsinthefirm’sproducts.A.investedB.informedC.introducedD.instructed28.Itmaybeworthwhileatthismomentto_____andseewhatresultswehavegotafteroneyear’sexperiments.A.lookbackB.lookaroundC.lookupD.lookforward29.Idon’tthinkMr.Watsonwillcomehereagaintoday.Pleasegivetheticketto________comesherefirst.A.whomeverB.whomC.whoD.whoever30.Fartoomanyownersofelectricapplianceshaveahardtime____qualifiedrepairmentofixtheirmachines.A.findingB.tofindC.tofindingD.havingfoundPartIIIReadingComprehension(40minutes，40points)Directions：Thereare4passagesinthispart.Eachofthepassagesisfollowedby5questionsorunfinishedstatements.Foreachofthemthereare4choicesmarkedA，B，CandD.ChoosethebestoneandmarkyouranswerontheANSWERSHEETwithasinglelinethroughthecenter.PassageOneDon'thavetimetoreadanymore?Nowyoucangetfree，quickliteratureviaemail.Morethan100,000peopleopentheiremaileachdaytoreadachapterofabook，throughChapter-A-Day，anonlinebookclubcreatedtwoyearsago.It'safreeemailservicethatprovidesashortdailyreadingforbusypeople，exposingthemtoliteraturetheymaynotfindontheirown，inspiringsometorecommittothereadinghabit.About550publiclibrarysystemsrepresentingover3,000branchlibrariesalreadyhavesigneduptoofferChapter-A-Day.Viaemail，participantsgetaboutfiveminutes'worthofreadingeveryday.Afterthreechaptersareemailed，theinstallmentsstop，andthosewhowanttokeepreadingcanborrowthebookattheirpubliclibraryorpurchaseitonline.Chapter-A-Dayhaseightfreebookclubs，andsellsthousandsofbookseachmonth.Chapter-A-Daystartedin1999whenSuzanneBeecher，alifelongbooklover，realizedhowmanyofthewomenwhoworkedpart-timeforhersoftwaredevelopmentcompanydidn'thavetimeintheirbusylivestoread.Shedecidedtotypepartofachapterofabook，andsendittoheremployeesthroughemail.Thenextdayshetypedalittlemore，andcontinuedtosendliteraryinstallmentseachday.Shesaysshestartedgettingfeedbackfromthestaffabouthowreadingmadethemfeel.“Theywereinterested，andrealizedthat，thoughtheydidn'thavetimeintheirbusylivesforreading，justreadingthatlittlebiteachdaygotthembackinthehabit.”Realizingthatmanyotherpeoplecouldbenefit，shedecidedtotaketheideaevenfurtherandstartanemail“chapter-a-day”bookclubtohelpotherseasetheirwaybackintodailyreading.“Readingmakeschangesinpeople'slives,”Beechersays.PatDempsey，alibrarianatapubliclibraryinOhio，hasfoundChapter-A-Dayhelpsherlibraryclientsgetbackinthehabitofreading.“It'sadifferentwaytogetpeoplehookedonbooks,”shesays.31.Chapter-A-Dayisintendedtohelppeople_______.A.getbackintothehabitofreadingB.relievestressfromofficeworkC.findinterestingbooksonlineD.buybooksmoreconveniently32.Thepassagewaswrittenin___________.A.1999B.C.D.33.ItcanbeinferredthatthroughChapter-A-Day_________.A.publiclibrarieshavebecomecrowdedwithreadersB.MsBeechermademuchmoneyforhersoftwarecompanyC.peoplebegintoreadveryslowlyandpatientlyD.peoplecannotfinishreadinganybookonline34.Theword“installment”inthepassageprobablymeans“________.”A.alibraryemailB.ararepieceofliteratureC.afreenovelD.apartofabook35.MsBeecherdecidedtoexpandherChapter-A-Dayservicebecause_____.A.over3，000librarieshadjoinedB.manyotherpeoplecouldbenefitC.eightbookclubssupportedherD.freeemailservicewasavailablePassageTwoChicagoPublicSchoolsaregoingtogreatlengthstohireteachers—nowtheschooldistrictrecruitsteachersfromothercountriestohelpsolveashortageofteachers.Itallstartedin1999，whenRousesHannon，amathandphysicsteacherfromPalestine(巴勒斯坦)，visitedChicago.HereadabouttheteachershortageatChicagoPublicSchoolsandaskedtheschoolboardifthey’dhirehim.Theboardwasinterestedanddecidedtocreateaspecialprogramforforeign-bornteacherslikeHannon，andhewasthefirstteacherhired.TheprogramiscalledtheGlobalEducatorOutreachorGEO，andit’sapartnershipbetweenChicagoPublicSchoolsandtheU.S.Government.BecausetheteachershortageinChicagoissoextreme，theGovernmentallowstheschooldistricttotemporarilyhireforeignteachingcandidatesusingHI-Bvisas.TheGovernmentgrantsthesevisasonlytoskilledforeign-borncitizenssotheycanworkinhighlyspecializedjobsthatcan’tbefilledwithavailableU.S.workforce.ThroughtheGEO，theschooldistricthashireddozensofteachersfrom22differentcountries.ApplicantsmustpassanEnglishlanguagetestandspecializeinmath，science，worldlanguageorbilingual(双语)education.HannonandthefirstGEOteachersstartedintheclassroomatthebeginningofthe-schoolyear.WhatdotheGEOteachersthinkoftheAmericanclassroom?Hannon，whowashiredtoteachmathatGageParkHighSchool，saysclassroomsinChicagoareverydifferentfromthoseinPalestine.Foronething，hesays，thefixedschedulethatforcesstudentstoattendthesameclassesatthesametimeeachdaybecomestoodull.InPalestine，theclassschedulechangeseachweek.HesaysinPalestine，thecultureforcesstudentstoworkhardbecauseiftheydon’tthey’llbekickedoutandputinvocationalschools，whichlimitstheircareeroptions.ThereisnotnearlyasmuchpressureforAmericanstudentstodowell.Hesayshehastododoubletheamountofworkjusttogethisstudentsinterested.36.ChicagoPublicSchoolsbegantoemployforeignteachersbecause_____.A.therewerenotenoughAmericanteachersB.aprogramforforeignteacherswasstartedC.theschoolboardwasinterestedinforeignteachersD.foreignteacherstaughtbetterthanAmericanteachers.37.TheAmericanGovernmentisinvolvedintheprogrambecause_______.A.theschoolsarepublicschoolsB.theGovernmentistofinancetheprogramC.theGovernmentgrantsvisastotheforeignteachersD.theprograminvolvesbilingualeducation38.ItseemsthattheGlobalEducatorOutreachwill_____.A.bedifficulttocontinueB.lastalimitedperiodoftimeC.poseathreattoUSworkforceD.beextendedtoothercities39.ChicagoPublicSchoolsdonotseemtolackteachersof_______.A.EnglishB.mathC.scienceD.worldlanguage40.Hannon，asaGEOteacher，hasfoundthat_______.A.classschedulesinAmericaandPalestineareverymuchthesameB.fixedclassschedulesmakeiteasyforteacherstopreparelessonsC.vocationalschoolsofferagoodcareeroptionforAmericanstudentsD.AmericanstudentsdonotworkashardasPalestinianstudentsPassageThreeWorkforceisdefinedasthetotalnumberofpeoplewhoareavailabletoworkandearnincomes.Thedefinitionincludeseveryonewhoisemployedorseekingpaidemployment，soitincludesemployersandtheself-employed.Althoughthesizeoftheworkforcedependsagreatdealonthesizeofthetotalpopulation，thereareseveralotherinfluenceswhichalsoaffectit.Theagedistributionofthetotalpopulationhasaverymarkedeffectontheavailableworkforce.Ifthepopulationhasahighproportionofveryyoungpeopleorofthosetoooldtowork，thentheavailableworkforcewouldbelowerthaniftherewereanevenlyspreadagedistribution.Ifthepopulationgrowsrapidlyfromnaturalincrease，i.e.，thenumberofbirthsgreatlyexceedsthenumberofdeaths，thenasthetotalpopulationincreases，theproportionintheworkforcedeclines.Sometimesapopulationisdescribedasaging，whichmeansthatthebirthrateiseitherfallingorgrowingveryslowly，andaspeopleretirefromtheworkforce，therearenotenoughyoungpeopleenteringittoreplacethosewhoareleavingit.Thepopulationistop-heavywitholderpeople.Sothepercentageofthepopulationintheworkforcedeclineswhenthereiseitherarapidincreaseinbirthsorafallingbirthrate.Theagedistributionofthepopulationhasseveralimportanteffectsontheeconomy.Ifthepopulationisagingandthereisanincreaseinthenumberofpeopleretiringwithoutacorrespondingincreaseinthenumberenteringtheworkforce，thisraisestheproblemoftheabilityoftheeconomytoprovideareasonablelevelofsocialservicestotheretiredgroup.Iftheagedaretobecaredforinspecialhomesorhotels，financesmustbeavailableforthatpurpose.Ifthesizeoftheworkforceissmallrelativetothetotalpopulation，thenthegovernmenttaxreceiptsarerelativelylowandeitherthegovernmenthaslessmoneyavailabletoitortheworkforcemembershavetobetaxedmoreheavily.41.Workforceiscomposedof_________.A.boththeemployedandtheself-employedB.peopleemployedtoworkforothersC.bothemployersandemployeesD.peopleavailabletoworkandearnincomes42.Thefactorthatdoesnotinfluencethesizeoftheworkforceis_______.A.thesizeofthetotalpopulationB.theagedistributionofapopulationC.thenationaleconomyD.thenaturalpopulationgrowth43.ItcanbeconcludedfromParagraph2that________.A.apopulationgrowthleadstoagreaterproportionofworkforceB.alargepopulationdoesnotnecessarilymeanahighproportionofworkforceC.thesizeoftheageddeterminestheproportionofworkforceD.theproportionoftheveryyoungdeterminesthesizeofworkforce44.Thesizeoftheworkforcedeclineswhen________.A.manypeoplereachtheretiringageB.thebirthratefallsrapidlyC.thenumberofretireesexceedsthatofnewworkersD.thedeathrateincreases45.Thelastparagraphfocuseson_______.A.thefactorsthatinfluencetheworkforcestructureB.theimportanceofworkforcedistributiontotheeconomyC.therelationshipbetweenagedistributionandeconomyD.theinfluenceofpopulationgrowthonthenationaleconomyPassageFourHonestyisthebestpolicy，astheEnglishsayinggoes.Unfortunately，honestyoftendesertsuswhennooneiswatching，Britishpsychologistsreportedlastweek.ResearchersatUK’sNewcastleUniversitysetupanexperimentintheirpsychologydepartment’scoffeeroom.Theysetakettle，withtea，coffeeandmilkonthecounterandhungupasignlistingthepricesfordrinks.Peoplehelpingthemselvestoacupofdrinkweresupposedtoputafewcentsintheboxnearby.Thescientistshungaposterabovethemoneybox，anditchangedeachweekbetweenimagesofgazingeyesandpicturesofflowers.Theresearchersfoundthatstaffpaid2.76timesmorefortheirdrinkswhentheimageoftheeyeswashung.“Franklywewereshockedbythesizeoftheeffect,”saidGilbertRoberts，oneoftheresearchers.Eyesareknowntobeapowerfulperceptual(感官)signalforhumans.“Eventhoughtheeyeswerenotreal，theystillseemedtomakepeoplebehavemorehonestly,”saidMelissaBateson，abehavioralbiologistandleaderofthestudy.Researchersbelievetheeffectshedslightonourevolutionarypast.Itmayarisefrombehavioralfeaturesthatdevelopedwhenearlyhumansformedsocialgroupstostrengthentheirchancesofsurvival.Forsocialgroupstowork，individualshadtoco-operate，ratherthanactselfishly.“There’sanargumentthatifnobodyiswatchingus，itisinourintereststobehaveselfishly.Butwhenwe’rebeingwatchedweshouldbehavebetter.Sopeopleseeusasco-operativeandbehavethesamewaytowardsus,”Batesonsaid.Thenewfindingindicatesthatpeoplehaveastrikingresponsetoeyes.Thatmightbebecauseeyesandfacessendastrongbiologicalsignalwehaveevolvedtorespondto.Thefindingcouldbeputtopracticaluse，too.Forexample，imagesofeyescouldincreaseticketsalesonpublictransportandimprovesupervisionsystemstopreventantisocialbehavior.46.TheexperimentconductedinNewcastleUniversityshowsthat________.A.peopleenjoyfreedrinksmorethanpaidonesB.mostpeoplearedishonestifnobodyiswatchingC.peoplelikepicturesofflowersmorethanpicturesofeyesD.peoplearemorehonestwhenwatchedbypicturesofeyes47.GilbertRobertswasshockedbecause________.A.somanypeoplehadparticipatedintheexperimentB.somanyoftheparticipantsweredishonestC.theeffectsofthepicturesofflowersandgazingeyesweresodifferentD.theeffectsofeyesandotherperceptualsignalsweresopowerful48.Thephrase“shedslighton”inParagraph4probablymeans“________”.A.hintsatB.makesclearerC.pointstoD.furtherproves49.Accordingtothepassage，earlyhumans_________.A.werelessselfishthanthepresent-daypeopleB.weremoreco-operativeinnatureC.hadtobeco-operativetosurviveD.hadtobehavebetterthanthepresent-daypeople50.ImagesofeyescouldbeputupinthefollowingplacesEXCEPT_________.A.subwayentrancesB.supermarketsC.backstreetsD.hotelbedroomsPartIVClozeTest(15minutes，10points)Directions：Thereare10blanksinthefollowingpassage.Foreachnumberedblank，thereare4choicesmarkedA，B，CandD.ChoosethebestoneandmarkyouranswerontheANSWERSHEETwithasinglelinethroughthecenter.GermanzoologistRandolfMenzelsaysbeesaren’tasbusyaspeoplebelievetheyare.“Beesarenotparticularly___51___.Insteadtheysleepalotandarelazy.Theyspend___52___80percentofthenightsleeping.Evenduringthedaytheyoftenflytothenest___53___theyresttheirwings,”saidMenzel，azoologistattheFreeUniversityinBerlin，whohasstudiedbeesforfourdecades.Butto___54___fortheirapparentlaziness，theyareactuallyveryintelligent.Theyare___55___learnersandabletorecognizevarioussmells.Menzelsaidbees’learning，like___56___ofmanyanimals，wasbasedonarewardsystem.“Ifabeeisrewardedonceforsomething，itremembersitforaweek.Butifitisrewardedthreetimes，itwillrememberitforits___57___lifetime,”saidMenzelwho，lastweek，wasawardeda___58___bytheGermanZoologicalSociety.Thememorycapacityofbeesmeanstheycan___59___amongmorethan50differentsmellstofindtheonetheywant.“Whatisinterestingisthatwhatsmellsgoodtoabee，isalsoa___60___smellforhumans,”saidMenzel.51.A.workinghardB.hardworkingC.hardlyworkingD.workinghardly52.A.astoB.asmuchC.uptoD.suchas53.A.whatB.towhichC.inthatD.where54.A.compensateB.provideC.searchD.account55.A.rapidB.swiftC.speedyD.quick56.A.thoseB.whichC.thatD.what57.A.fullB.integratedC.allD.entire58.A.prizeB.praiseC.priceD.pride59.A.discriminateB.distinguishC.divideD.derive60.A.sickeningB.pleasantC.harshD.graceful英语试卷二PartVTranslation(30minutes，10points)Directions：TranslatethefollowingpassageintoChineseandputyourtranslationontheANSWERSHEET.EachyearintheUnitedStatesmorepeoplearekilledorinjuredinaccidents—athome，atworkorschool，atplay，orwhiletraveling—thanwerekilledorinjuredintheVietnamwar.Intheearly1990s，abouthalfoftheseaccidentaldeathsweretheresultofmotor-vehicleaccidents.Othermajorcausesofaccidentaldeathswerefalls，fires，andpoisoning.Onaworldwidebasis，accidentsinvolvingmotorvehiclesaretheprimarycauseofaccidentaldeaths，followedbyaccidentsinindustryandinthehome.Effortstolessenortoeliminatethehazardousconditionsthatcauseaccidentsareknownassafetymeasures.Safetyisagrowingconcernaroundtheworld，andsafetyskillsarebeingtakenmoreseriouslytodaythaneverbefore.Peoplehavecametorealizethatsafetyskillscanbelearned，andmostsafetyexpertsagreethatitispossibletopredict，andtakestepstoprevent，themajorityofaccidents.Fewaccidentssimply“happen”.Mostarecausedbyignorance，carelessness，neglect，orlackofskill.PartVIWriting(30minutes，15points)Directions：Youaretowriteinnolessthan120wordsaboutthetopic“OntheSignificanceoftheQing-ZangRailroad”.YourcompositionshouldbebasedontheChinesecluesgivenbelow.青藏铁路于今年7月1日通车。请简朴地谈谈青藏铁路建成和通车重大意义，如经济、文化、旅游等方面。注：西藏：Tibet；西藏、西藏人、藏语：Tibetan答案PartIDialoguecommunication1.A2.B3.A4.D5.C6.C7.C8.D9.D10.APartIIVocabularyandStructure11.B12.D13.D14.A15.D16.D17.A18.C19.B20.A21.C22.C23.D24.C25.D26.C27.C28.A29.D30.APartIIIReadingcomprehension31.A32.C33.B34.D35.B36.A37.C38.B39.A40.D41.D42.C43.B44.B(C?)45.C46.B47.C48.B49.C50.DPartIVClozetest51.B52.C53.D54.A55.D56.C57.D58.A59.B60.BOntheSignificanceofQing-zangRailroadConstructionQingzangRailroadisamilestoneforChineseengineeringtechnologydevelopment.ItscompletionsignifiestheambitionofChinesepeopletoconquernaturaldifficultiesandtheirhopetosharethefruitofreformanddevelopmentwiththepeoplefromWestChina.Tibetisknowntotheworldnotonlybyitsbeautifulscenerybutalsoitsremoteness，vastnessandinaccessibility.Undertakeninextremelydifficultconditions，QingzangRailroadConstructionhasbrokenseveralrecordsintheworldengineeringhistory：thehighestrailroutethroughvastlandofcoldearthmenhaseverapproachedandlongestprojectperiodunderthelongestoxygenshortageworkingcondition.Butnow，thehardworkofourlovelyconstructorsisbeingpaidoff：first，theresou