黑龙江成人学士学位英语考试题答案.docx

黑龙江成人学士学位英语考试题答案.docx

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黑龙江成人学士学位英语考试题答案

016年黑龙江成人学士学位英语考试|答案+80136728=equestionsorunfinishedstatements.ForeachofthemtherearefourchoicesmarkedA,B,CandD.YoushoulddecideonthebestchoiceandblackenthecorrespondingletterontheAnswerSheet.

　　Passage1

　　Questions1to5arebasedonthefollowingpassage:

　　（76）Muchunfriendlyfeelingtowardscomputershasbeenbasedonthefearofwidespreadunemploymentresultingfromtheirintroduction. Computersareoftenusedaspartofautomatedproductionsystemsrequiringaleastpossiblenumberofoperators,causingthelossofmanyjobs.Thishashappened,forexample,inmanysteelworks.

　　Ontheotherhand,computersdocreatejobs.Theyaremoreskilledandbetterpaid,thoughfewerinnumberthanthosetheyreplace.Manyactivitiescouldnotcontinueintheirpresentformwithoutcomputers,nomatterhowmanypeopleareemployed.Examplesarethecheckclearingsystemofmajorbanksandtheweatherforecastingsystem.

　　Whenafirmintroducescomputers,afewpeopleareusuallyemployedinkeyposts（suchasjobsofoperationsmanagers）whileotherstaffarere-trainedasoperators,programmers,anddatapreparationstaff. （77）Afterthenewsystemhassettleddownpeopleinnon-computerjobsarenotalwaysreplacedwhentheyleave,resultinginadecreaseinthenumberofemployees.Thisdecreaseissometimesbalancedbyasubstantialincreaseintheactivityofthefirm,resultingfromtheintroductionofcomputers.

　　Theattitudesofworkerstowardscomputersvary.Thereisfearofwidespreadunemploymentandofthetakeoverofmanyjobsbycomputer-trainedworkers,makingpromotionforolderworkersnotskilledincomputersmoredifficult.

　　Ontheotherhand,manyworkersregardthetrendtowardwideruseofcomputersinevitable.Theyrealizethatcomputersbringaboutgreaterefficiencyandproductivity,whichwillimprovetheconditionofthewholeeconomy,andleadtothecreationofmorejobs.ThisviewwassupportedbytheformerBritishPrimeMinister,JamesCallaghanin1979,whenhemadethepointthatnewtechnologiesholdthekeytoincreasedproductivity,whichwillbenefittheeconomyinthelongrun.

　　1.Theunfriendlyfeelingtowardscomputersisdevelopedfrom　　　　．　　

　　　A.thepossiblewidespreadunemploymentcausedbytheirintroduction

　　　B.theiruseaspartofautomatedproductionsystems

　　　C.theleastpossiblenumberofoperators

　　　D.theproductionsysteminsteelworks

　　2.TheunderlinedwordThey（Line1,Par.2）refersto　　　　．

　　　A.computers

　　　B.jobs

　　　C.activities

　　　D.systems

　　3.AccordingtoParagraph2,withoutcomputers　　　　．

　　　A.humanactivitiescouldnotcontinue

　　　B.therecouldnotbeweatherforecastingsystems

　　　C.manyactivitieswouldhavetochangetheirpresentform

　　　D.bankswouldnotbeabletogoonwithcheckclearing

　　4.Accordingtothepassage,whatresultsfromtheintroductionofcomputers？

　　　A.Afterre-training,allemployeesinthefirmgetnewjobs.

　　　B.Aconsiderableproportionofpeopleareemployedinkeyposts.

　　　C.Thefirmkeepsallofitsoriginalstaffmembers.

　　　D.Thedecreaseinstaffmembersmaybebalancedbytheincreaseoffirmactivities.

　　5.JamesCallaghan'sattitudetowardscomputerscanbebestdescribedas　　　　．

　　　A.doubtful

　　　B.regretful

　　　C.unfriendly

　　　D.supportive

　　Passage2

　　Questions6to10arebasedonthefollowingpassage:

　　Thevitaminsnecessaryforahealthybodyarenormallysuppliedbyagoodmixeddiet,includingavarietyoffruitsandgreenvegetables. （78）Itisonlywhenpeopletrytoliveonaveryrestricteddietthatitisnecessarytomakespecialprovisiontosupplythemissingvitamins.

　　Anexampleofthedangersofarestricteddietmaybeseeninthediseaseknownasberi-beri. （79）ItusedtodistresslargenumbersofEasternpeopleswholivedmainlyonrice. Intheearlyyearsofthiscentury,ascientistnamedEijkmanwastryingtodiscoverthecauseofberi-beri.Atfirsthethoughtitwascausedbyagerm.HewasworkinginaJapanesehospital,wherethepatientswerefedonpolishedricewhichhadtheouterhusk　removedfromthegrain.Itwasthoughtthiswouldbeeasierforweakandsickpeopletodigest.

　　Eijkmanthoughthisgermtheorywasconfirmedwhenhenoticedthechickensinthehospitalyard,whichwerefedonleftovers（剩饭）fromthepatients'plates,werealsoshowingsignsofthedisease.Hethentriedtoisolatethegerm,buthisexperimentswereinterruptedbyahospitalofficial,whodeclaredthatthepolishedrice,eventhoughleftoverbythepatients,wastoogoodforchickens.Itshouldberecookedforthepatients,andthechickensshouldbefedoncheapricewiththeouterlayerstillonthegrain.

　　Eijkmannoticedthatthechickensbegantorecoveronthenewdiet.Hebegantoconsiderthepossibilitythateatingunpolishedricesomehow