中央电大历届计算机专业英语试题库试卷代号2241.pdf

试卷代号:2 241座位号 中央广播电视大学20112012学年度第二学期“开放专科“期末考试 计算机专业英语试题 2012年7月 题号IE 皿总分 分数 得分|评卷人 I .Vocabulary(词汇，3 0分) 一)Translatethefollowing wordsandexpressionsintoChinese.(写出下到词组的汉语。 共10分，每题1分) 1.hardware 2.operatingsystem 3.menubar 4.managementinformationsystem 5.randomaccessmemory(RAM) 6.database 7.datawarehouse 8.softwarecrisis 9. highlanguage putervIrus 1418 二)Fillinthe blanks withthecorresponding English abbreviations.(根据汉语写出相应的 英语缩写。共10分，每题1分) 11.数据库管理系统 12.传输控制协议 13.多文档界面 14.面向对象编程 15.只读存储器 16.数字视频光盘 17.计算机辅助设计 18.结构化查询语言 19.通用串行总线 20.企业之间 的电子商务交易方式 (三)Match the following wordsandexpressions in the left column with thosesimilarin meaning in therightcolumn.(将左列的词汇与右列相应的汉语匹配。10分，每空1分 21.inputa.图形 22. machine languageb.输入 23.propertywindowc.机器语言 24.white-boxtesting 25.multimedia 26.WWW 27.multiuser 28. applicationsoftware 29.switch 30. graphic d.应用软件 e.属性窗口 f.万维网 莎白盒测试 h.多媒体 i.多用户 i.交换机 21. 26. 22. 27. 23. 28. 24. 29. 25. 30. 1419 得分|评卷人 II.Comprehension(阅读理解，40分) 一)Fillintheblankswithsuitablewordsorexpressionsfromthelistgiven below,and changetheformwherenecessary.(从下面方框中选择合适的词或表达，以其适当的形式填空。 15分，每空3分 reqUIrement口lamtamdisciplinecodingmodify SoftwareEngineering,whichmeanstheapplicationofengineeringtosoftware,isa methodtodevelop,operateand31 ofsoftwareisonasystematic,32 software.Thatis,thedevelopment ,quantitivebasis.Beforestartingthe developmentofsoftware,youhavetosystematicallyapproachtheproblem.Youhaveto understandthe33 design,dothe34 (whatthesoftwareissupposedtodo),carryoutthe ,carryoutarigoroustestingandifthesoftwareisas pertherequirements,releasethesoftwaretothecustomer.Subsequently,ifthe customerwantssomechanges-refinementsorenhancementsthenthesoftwarehastobe 35 PassageA Personalcomputersoftwareisbasedonspecificoperatingsystemsandmachines.The famousPCoperatingsystemsareDOS,Windows,OS/2,Unix,Linux,MacOS. DOS(DiskOperatingSystem)wasthemostpopularoperatingsystemforIBMand IBM-compatible16bitpersonalcomputers.DOSisnolongerwidelyusedbecauseithas anumberoflimitations. MicrosoftbuiltWindowsasa口extensionofthewidelyinstalledDOSoperatingsystem. Windowsprovidesnotonlyagraphicaluserinterface(GUD,butalsomemorymanagement andmultitaskingcapabilities. Unixisaninteractive,multi-user,multitaskingoperatingsystemthatishighly supportiveofcommunicationsandnetworking.Atpresent,Unixisprimarilyusedfor workstations,minicomputers,andservercomputersinmulti-userenvironments. 1420 LinuxisthefreeUnix.Ithasall ofthefeaturesyouwouldexpectof amodern,fully fledgedUnix:truemultitasking,virtualmemory,sharedlibraries,demandloading,shared, propermemorymanagementandTCPlIPnetworking. MacOS(MachintoshOperatingSystem)supportsmultitaskingandnetworkingandhas ahighlypraisedgraphicaluserinterface.Multimediacapabilitiesofthisoperatingsystem allowMacintoshuserstointegratevideo clip,stereosound,andanimaL巳dsequenceswith conventionaltextandgraphicssoftware. 二)Tellwhetherthefollowingstatementsaretrue(T)orfalse(F)accordingtothepassage A.(根据上立的内窑判断下列旬子的正误。15分，每题3分) 36.Personalcomputersoftwareisdependentonspecificoperatingsystemsand machines.() 37.DOScanonlyworkwith32-bitmicroprocessor.() 38.Windowsisthe32 -bitoperatingsystemwithnetworkingcapabilityandInternet access.() 39.Unixisaninteractive,multi-user,multitaskingoperatingsystem.() 40.TheLinuxoperatingsystemisfree.ItisthemodifiedversionofUnixrunningon PCs.() Passage B TheInternet,thenknownasARPANET,wasbroughtonlinein 1969,whichinitially connectedfourmajorcomputersatuniversitiesinthesouthwesternUS.TheearlyInternet wasusedbycomputerexperts,engineers,scientists,andlibrarians.Therewasnothing friendlyaboutit.Therewerenohomeorofficepersonalcomputersinthosedays,and anyonewhousedit,whetheracomputerprofessionaloranengineerorscientistorlibrarian, hadtolearntouseaverycomplexsystem. TheInternetmaturedinthe197OsasaresultoftheTCPlIParchitecture.Asthe commandsforE-mail,FTP,andtelnetwerestandardized,itbecamealoteasierfor nontechnicalpeopletolearntousethenets.Itwasnoteasybytodaysstandardsby anymeans,butitdidopenupuseoftheInternettomanymorepeopleinuniversitiesin particular.Otherdepartmentsbesidesthelibraries,computer,physics,andengineering departmentsfoundwaystomakegooduseofthenets-tocommunicatewithcolleagues aroundtheworldandtosharefilesandresources. 1421 In1991,thefirstreallyfriendlyinterfacetotheInternetwas developedattheUniversity ofMinnesota.TheUniversitywantedtodevelopasimplemenusystemtoaccess filesand informationoncampusthroughtheirlocalnetwork. SincetheInternet was initially funded bythegovernment,it was originally limited to research, education,and government uses.Commercial uses were prohibited unless they directly servedthe goals of research and education.Thispolicy continued untiltheearly 1990s,when independent commercial networks began to grow. 三)Choosethebest answer according to Passage C.(根据上立的内窑选择正确的答案。 10分，每题2分) 41.HowmanycomputerswereconnectedtotheinitialInternetin 1969? A.Ten. B.Four. C.Twenty. D.Three. 42.OnlycouldusetheearlyInternet. A.computerexperts,engineers,scientists,andlibrarians B.anyexperts,engineers,scientists,andlibrarians C.computerexperts,engineers,scientists,andstudents D.experts,engineers,andscientistsinuniversitiesinUS 43.TheInternetbecamealoteasierfornon-technicalpeopletolearnandusebecause ofthecommon A.commands B.protocols C. topologies D.architecture 44.ThefirstreallyfriendlyinterfacetotheInternetappearedwiththeintroductionofa systemfor filesandinformationaccess. A.computer C.menu B.operating D.application 1422 45.WhichstatementisnottrueaccordingtoPassageC? A.ManymorepeopleinuniversitiesbegantousetheInternetinthe1970s,butit wasntasuser-friendlyastodaysstandards. B.Therestrictionstocommercialuseschangedastheindependentcommercial networkswerenotfundedbythegovernment. C.CommercialuseswereallowedfortheearlyInternetiftheydirectlyservedthe goalsofresearchandeducation. D.TheearlyInternetwasloggedinfromhomeorofficepersonalcomputers. 得分!评卷人 皿.Translation.(翻译，30分 (一)Translatethefollowing sentencesintoChinese.(将下到旬子翻译成汉语。共20分， 每题5分 46.ThereareseveralapplicationscalledWebbrowsersthatmakeiteasytoaccessthe WorldWideWeb,twoofthemostpopularbeingNetscapeNavigatorandMicrosofts InternetExplorer. 47.Anapplicationsoftwareisanyprogramdesignedtoperforma specificfunction directlyfortheuseror,insomecases,foranotherapplicationprogram. 48.Duringthelastfewyears,ithasbeenrealizedthatmaintenanceofprogramsismore expensivethandevelopment,soreadingofprogramsbyhumansisasimportantaswriting them. 49. Acomputervirusis acomputerprogramthatiscreatedtomakeandspreadcopiesof itse1f. 二)TranslatethefollowingparagraphintoChinese.(将下段文章翻译成汉语。共10分) 50. Wordpr倪essor Ofallcomputerapplications,wordprocessoristhemostcommon.Toperformword processing,youneedacomputer,a specialprogramcalled awordprocessor,andaprinter. Awordprocessorenablesyoutocreateadocument,storeitelectronicallyonadisk,display itonascreen,modifyit byenteringcommandsandcharactersfromthekeyboard,andprint itonaprinter:!.Thereareanumberofwordprocessors,suchasMicrosoftWord,WPS, StarOfficeandetc. 1423 试卷代号:2241 中央广播电视大学20112012学年度第二学期“开放专科“期末考试 计算机专业英语试题答案及评分标准 (供参考) 2012年7月 I.Vocabulary(词汇，30分) 一)Translate the followingWOl也andexpressions into Chinese.(写出下到词组的汉语。 共10分，每题1分) 1.硬件 2.操作系统 3.菜单栏 4.管理信息系统 5.随机访问存储器 6.数据库 7.数据仓库 8.软件危机 9.高级语言 10.计算机病毒 15.RO岛f 20. B2B 14.00P 19. USB 13.MDI 18.SQL (二)Fillinthe blanks with the corresponding English abbreviations.(根据汉语写出相应的 英语缩写。共10分，每题1分) 11.DBMS12.TCP 16. DVD17.CAD 三)Match the following words and expressions in the left column with thosesimilarin meaning in the right column.将左列的词汇与右到相应的汉语匹配。10分，每空1分) 21.b22.c23.e24.g25.h 26.f27.i28.d29.j30.a 1424 n.Comprehension(阅读理解，40分) 一)Fillintheblankswith suitable wordsorexpressionsfromthelist given below,and change the form where necessary.(从下面方框中选择合适的词或表达，以其适当的形式填