真题北京成人三级英语真题及答案文档格式.docx
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Butthebarrierisworthclimbingover・Thepathisworthfollowing・Youmaywanttolistentoclassicalmusicinsteadofgoingtoaparty.Youmaywanttocollectrockswheneveryoneelseiscollectingrecords・Youmayhavesomethoughtsthatyoudon'
tcaretoshareatoncewithyourclassmates.WelLgotoit.Findyourself.Beyourself.Popularitywillcome—withthepeoplewhorespectyouforwhoyouare.That'
stheonlykindofpopularitythatreallycounts.
1.Theauthorspurposeinwritingthispassageistotell・
A.readershowtobepopularwithpeoplearound
B・teenagershowtolearntomakeadecisionforthemselves
C・parentshowtocontrolandguidetheirchildren
D.peoplehowtounderstandandrespecteachother
2.Accordingtotheauthor,manyteenagersthinktheyarebraveenoughtoactontheir
own,butinfactmostofthem・
A.havemuchdifficultyunderstandingeachother
B・1ackconfidence
C.darenotcopewithanyproblemsalone
D・areverymuchafraidofgettinglost
3.WhichofthefollowingisNOTtnieaccordingtothepassage?
A.Thereisnopopularitythatreallycounts・
B.Manyparentsthinkthattheirchildrenarechallengingtheirauthority・
C・Itisnotnecessarilybadforateenagertodisagreewithhisorherclassmates.
D・Mostteenagersareactuallydoingthesame.
4.Theauthorthinksofadvertisementsastoteenagers・
A.inevitableB・influentialC・instructiveD・attractive
5.Themainideaofthelastparagraphisthatateenagershould・
A.differfromothersinasmanywaysaspossible
B・becomepopularwithothers
C・findhisrealself
D・rebelagainsthisparentsandthepopularitywave
Passage2
Questions6to10arebasedonthefollowingpassage:
(77)Muchunfriendlyfeelingtowardscomputershasbeenbasedonthefearofwidespreadunemploymentresultingfromtheirintroduction.Computersareoftenusedaspartofautomated(自动化)productionsystemsrequiringaleastpossiblenumberofoperators,causingthelossofmanyjobs.Thishashappened,forexample,inmanysteelworks.
Ontheotherhand,computersdocreatejobs・Theyaremoreskilledandbetterpaid,thoughfewerinnumberthanthosetheyreplace・Manyactivitiescouldnotcontinueintheirpresentformwithoutcomputers,nomatterhowmanypeopleareemployed・Examplesarethecheckclearing(互换)systemofmajorbanksandtheweatherforecastingsystem・
Whenafirmintroducescomputers,afewpeopleareusuallyemployedinkeyposts(suchasjobsofoperationsmanagers)whileotherstaffarere-trainedasoperators,programmersanddatapreparationstaff.(78)Afterthenewsystemhassettleddown,peopleinnomcomputerjobsarenotdlwjysreplacedwhentheyleave,resultinginadecreaseinthenumberofemployees.Thisdecreaseissometimesbalancedbyasubstantialincreaseintheactivityofthefirm,resultingfromtheintroductionofcomputers・
Theattitudesofworkerstowardscomputersvary.Thereisfearofwidespreadunemploymentandofthetakeoverofmanyjobsbycomputer-trainedworkers,makingpromotionforolderworkersnotskilledincomputersmoredifficult.
Ontheotherhand,manyworkersregardthetrendtowardwideruseofcomputersinevitable・Theyrealizethatcomputersbringaboutgreaterefficiencyandproductivity,whichwillimprovetheconditionofthewholeeconomy,andleadtothecreationofmorejobs.ThisviewwassupportedbytheformerBritishPrimeMinister,JamesCallaghanin1979,whenhemadethepointthatnewtechnologiesholdthekeytoincreasedproductivity,whichwillbenefittheeconomyinthelongrun.
6.Theunfriendlyfeelingtowardscomputersisdevelopedfrom・
A.thepossiblewidespreadunemploymentcausedbytheirintroduction
B・theiruseaspartofautomatedproductionsystems
C.theleastpossiblenumberofoperators
D・theproductionsysteminsteelworks
7.Tlieunderlinedword"
They、、(Line1,Par.2)refersto・
A.computers
B.jobs
C・activities
D・systems
8.AccordingtoParagraph2,withoutcomputers・
A.humanactivitiescouldnotcontinue
B.therecouldnotbeweatherforecastingsystems
C・manyactivitieswouldhavetochangetheirpresentform
D・bankswouldnotbeabletogoonwithcheckclearing
9.Accordingtothepassage,whatresultsfromtheintroductionofcomputers?
A.Afterre-training,allemployeesinthefirmgetnewjobs・
B.Aconsiderableproportionofpeopleareemployedinkeyposts.
C.Thefirmkeepsallofitsoriginalstaffmembers・
D・Thedecreaseinstaffmembersmaybebalancedbytheincreaseoffirmactivities.
10.JamesCallaghansattitudetowardscomputerscanbebestdescribedas・
A.doubtfulB.regretfulC・unfriendlyD・supportive
Passage3
Questions11to15arebasedonthefollowingpassage:
Thevitaminsnecessaryforahealthybodyarenormallysuppliedbyagoodmixeddiet(饮食),includingavarietyoffruitsandgreenvegetables・(79)Itisonlywhenpeopletrytoliveonaveryrestricteddietthatitisnecessarytomakespecialprovisiontosupplythemissingvitamins.
Anexampleofthedangersofarestricteddietmaybeseeninthediseaseknownas“beri-b己ri”・(80)ItusedtodistresslargenumbersofEastenipeopleswholivedmainlyonrice.Intheearlyyearsofthiscentury,ascientistnamedEijknianwastiyingtodiscoverthecauseof"
beri-beri"
。
Atfirsthethoughtitwascausedbyagerm・HewasworkinginaJapanesehospital,wherethepatientswerefedonpolishedricewhichhadtheouterhusk(夕卜壳)removedfromthegrain.Itwasthoughtthiswouldbeeasierforweakandsickpeopletodigest.
Eijkmanthoughthisgermtheorywasconfirmedwhenhenoticedthechickensinthehospitalyard,whichwerefedonleftovers(乘lj饭)fromthepatients*plates,werealsoshowingsignsofthedisease.Hethentriedtoisolatethegerm,buthisexperimentswereinterruptedbyahospitalofficial,whodeclaredthatthepolishedrice,eventhoughleftoverbythepatients,wastoogoodforchickens・Itshouldberecookedforthepatients,andthechickensshouldbefedoncheapricewiththeouterlayerstillonthegrain・
Eijkmannoticedthatthechickensbegantorecoveronthenewdiet.Hebegantoconsiderthepossibilitythateatingunpolishedricesomehowpreventedorcured
Hberi-beriHeventhatalackofsomeelementinthehuskmightbethecauseof
thedisease・Indeedthiswasthecase・Theelementneededtopreventuberi-bei'
inwasshortlyafterguardsisolatedfromAcehusksandisnowknownasvitaminB・Nowadays,thisterriblediseaseismuchlesscommonthankstoourknowledgeofvitamins.
11.Agoodmixeddiet・
A.normallycontainsenoughvitaminsB・stillneedsspecialprovisionofvitamins
C・issuitableforlosingweightD・iscomposedoffruitsandvegetables
12.Tliedisease"
beri-beiT5・
A.killslargenumbersofEasternpeoples
B.isavitamindeficiency(缺少)disease
C・iscausedbydiseasedrice
D・canbecaughtfromdiseasedchickens
13.ThechickensEijkmannoticedinthehospitalyard・
A.couldn'
tdigestthepolishedrice
B.proveduberi-beri^iscausedbygeniis
C・werelatercookedforthepatients*food
D・weresufferingfrom'
4beA-ben^
14.AccordingtoEijkman,polishedrice・
A.wascheaperthanunpolishedrice
B・waslessnourishing(有营养)thanunpolishedAce
C・wasmorenourishingthanunpolishedrice
D・cureduberi-beri^
15.Thechemicalsubstancemissingfrompolishedrice・
A.wasvitaminB
B.didnotaffectthechickens
C・wasnamedtheEijkmanvitaminD・hasneverbeenaccuratelyidentified
PartIIVocabularyandStructure(30%)
Inthispartthereare30incompletesentences.ForeachsentencetherearefourchoicesmarkedA/B,C,andD.ChoosetheONEanswerthatbestcompletesthesentence.ThenmarkthecorrespondingletterontheAnswerSheetwithasinglelinethroughthecenter.
16.Bynomeanstomovetoanewplacefarawayfromherworkplace,because
itisn'
tconvenientforherfamilyandherself.
A.JanewillagreeB・willJaneagree
C.JanewilldisagreeD・willJanedisagree
17.Youcan,theskyisclear,seeasfarastheoldtempleontopofthe
mountain,butnottoday.
A.whenB・whereC・thouehD・because
18.Witheverythingsheneeded,shewentoutoftheshop,withherhandsfull
ofshoppingbags・
A.boughtB.tobuy