电大计算机专业英语期末考试
- 格式:doc
- 大小:101.00 KB
- 文档页数:4
《计算机专业英语》期末测试题二题号四总分得分L Fill in the blanks with the information given in the text:(共20 分,每题2 分)1 > It can be said that having a steady power source is important for a computer becauseRAM is memory.2、A programming language is any language that can be used to write a sequence of thatcan ultimately be processed and executed by a computer.3、In the case of a(n) a program is translated into executable form and executed onestatement at a time rather than being translated completely before execution.4、CBSE is a(n) approach to software development, which relies on a large base ofreusable software components and an integratingfor these components.5、A distributed database can be classified either as adistributed database or as a distributed database.6、An important step in the design of a database involves the building of a(n)model that defines the entities for which some information must be maintained, the of these entities, and the relationship between these entities.7、 A network can also be classified according to its topology. Among the most populartopologies are the topology, ring topology, and star topology.8、A(n) is a device that converts between analog and digitalsignals, making it possible for a computer to transmit information over a standardtelephone line.21.22.23.24.25.26.27.28. 29.3().9、E-mail is a(n) message delivery system that allows information such as typed messagesand multimedia to be sent to individual computer users.1()、 A popular protocol in networks based on the ring topology is the ring protocoldeveloped by IBM in the 1970s.IL Translate the following terms or phrases from English into Chinese and vice versa:(共20分,每题1分)11 -20. Translate the following terms from English into Chinese:11.object-oriented language 12.storage register 13.pattern matching 14.system call 15.system specification 16.hierarchical database model 17.data attributes 18.analog transmission 19.cellular telephone 20. client/server model21-30. Translate the following terms from Chinese into English:赋值语句 函数式语言 库程序 解释执行的语言 基于组件的软件工程 关系数据库模型 数据库管理系统(简写及全称)电报电键 无线通信进程间通信IIL Fill in each of the blanks with one of the words given in the following list,making changes if necessary:(共30 分)configure printer apply deriveconcept communication block differencephone computer fax destinationregard telecommunications send systemData communications is the process of transmitting and receiving data in an orderly way so the data that arrives at its (31) is an accurate duplication of the data that was . (32) When data travels a short distance, such as when you send data from your computer to your , (33) it is referred to as local communications. When data travels a long distance, the (34) is referred to a s telecommunications; the prefix "tele” i s(35) from a Greek word 由at means "far” or "far off.”The (36) between a short distance and a long distance is somewhat arbitrary (武断的).For example, if your (37) sends data to a printer in the next room, it is (38) as local communications; if you (39) the person in the next room, you are transmitting data over a (40) device. However, the same basic communications concepts (41) to both local communications and telecommunications.Basic data communications concepts are the building (42) for understanding how data travels on a communications . (43) These concepts come in handy (派得上用处)when you install, , (44) or upgrade a local area network. In addition, these (45) help you set up modems, (46) machines, and cellular data transfers.IV Translate the following passage from English into Chinese:(共30 分)One especially powerful feature of OOP (object-oriented programming) languages is a property which is known as inheritance(继承).Inheritance allows an object to take on the characteristics and functions of other objects to which it is functionally connected. Programmers connect objects by grouping them together in different classes and by grouping the classes into hierarchies. These classes and hierarchies allow programmers to define the characteristics and functions of objects without needing to repeat source code, the coded instructions in a program. Thus, using OOP languages can greatly reduce the time it takes for a programmer to write an application, and also reduce the size of the program. OOP languages are flexible and adaptable, so programs or parts of programs can be used for more than one task. Programs written with OOP languages are generally shorter in length and contain fewer bugs, or mistakes, than those written with non-OOP languages.。
《计算机英语》A卷本卷满分100分,90分钟完卷。
得分:一、选出下列单词所缺字母组合(共10小题,每小题2分,共20分)。
1.Unau__orized (未经许可的)A. teB. toC.thD. tt2.Interpret__ (直译程序,口译者)A. eoB. erC. rrD. re3.Domi__te (支配、占优势)A. naB. noC. nuD. ne4.Majori__ (多数,大多数)A.tiB. tyC. ttD. to5.Stead__y (稳定地)A.liB. lyC. ilD. ll6.__ternative (二者选一)A.olB.auD.al7.Multi__dia (多媒体)A.meB.miC.moD.mm8.Stand__d (标准的)A.anB.raC.arD.ae9.Down___d (下载)oB.loaC.loeD.lod10.Ter__nal (终点站)A.miB.meC.mmD.mo二、单项选择题(共10小题,每小题2分,共20分)。
11. What should you_____?A. didB. doesC. doD. done12. ---Congratulations---______________A.The same to youB.Just so soC. Not at allD.Thank you.13. Happy life rely on_____ hard.A. workB. workingC. worksD. to work14. She is a ____ girl.A. beautyB. beautiesC. beautifulD. beautifully15.---I won the match.---____________A. Well doneB. Bad luckC. What a pityD. Is that so?16. ---How do you do?---_____________A.Nice to meet youB. I am very wellC .How do you do D.Fine,thanks.and you17. He expresses an interest ___ reading.A. inB. onC. atD.to18.She _______ English for seven years.A. studyB. studiesC. studiedD. has studied19. ---Thank you for your help.---___________________.A. No problemB. yes,you areC. Never changeD.No thanks20. She goes to the library ______.A. readB. to readC. readingD. reads三、阅读理解(共5题,每小题4分,共20分)。
一单选题 (共10题,总分值30分 )1. hacker (3 分)A. 音频B. 应用软件C. 机器语言D. 软件测试E. 结构化程序设计F. 内存G. 功能测试H. 关系数据库I. 黑客J. 防火墙2. functional testing (3 分)A. 音频B. 应用软件C. 机器语言D. 软件测试E. 结构化程序设计F. 内存G. 功能测试H. 关系数据库I. 黑客J. 防火墙3. relational database (3 分)A. 音频B. 应用软件C. 机器语言D. 软件测试E. 结构化程序设计F. 内存G. 功能测试H. 关系数据库I. 黑客J. 防火墙4. firewall (3 分)A. 音频B. 应用软件C. 机器语言D. 软件测试E. 结构化程序设计F. 内存G. 功能测试H. 关系数据库I. 黑客J. 防火墙5. software testing (3 分)A. 音频B. 应用软件C. 机器语言D. 软件测试E. 结构化程序设计F. 内存G. 功能测试H. 关系数据库I. 黑客J. 防火墙6. audi (3 分)B. 应用软件C. 机器语言D. 软件测试E. 结构化程序设计F. 内存G. 功能测试H. 关系数据库I. 黑客J. 防火墙7. application software (3 分)A. 音频B. 应用软件C. 机器语言D. 软件测试E. 结构化程序设计F. 内存G. 功能测试H. 关系数据库I. 黑客J. 防火墙8. machine language (3 分)A. 音频B. 应用软件C. 机器语言D. 软件测试E. 结构化程序设计F. 内存G. 功能测试H. 关系数据库J. 防火墙9. memory (3 分)A. 音频B. 应用软件C. 机器语言D. 软件测试E. 结构化程序设计F. 内存G. 功能测试H. 关系数据库I. 黑客J. 防火墙10. structured programming (3 分)A. 音频B. 应用软件C. 机器语言D. 软件测试E. 结构化程序设计F. 内存G. 功能测试H. 关系数据库I. 黑客J. 防火墙二填空题 (共1题,总分值5分 )11. Microsoft Word XP is the current Window versionof Word, and documents created in Word XP can beeasily _________________________________Excel, Power Point and Access files. In the interface of Word, the_________________________________displays the name of the current application and name of the current document;the_________________________________lists the names of the menus available;the_________________________________gives the user quick access to frequently used editingfunctions; the_________________________________enables theuser to change left and right margin.toolbarrulertitle barmenu barincorporate into (5 分)三翻译题 (共10题,总分值50分 )12. hard disk (5 分)13. 集成开发环境(5 分)14. 通用串行总线(5 分)15. network security (5 分)16. software maintenance (5 分)17. electronic commerce (5 分)18. 广域网(5 分)19. 结构化查询语言(5 分)20. management information system (5 分)21. 面向对象编程(5 分)四阅读理解 (共1题,总分值15分 )22. The Internet, then known as ARPANET, wasbrought online in 1969, which initiallyconnected four major computers at universitiesin the southwestern US . The early Internet wasused by computer experts , engineers, scientists, and librarians. There was nothing friendly about it. There were no home or office personalcomputers in those days, and anyone who used it, whether a computer professional or an engineeror scientist or librarian, had to learn to use a very complex system.The Internet matured in the 1970's as a result of the TCP/IP architecture. As the commands for E-mail, FTP , and telnet were standardized, it became a lot easier for non-technical people to learn to use the nets. It was not easy by today' s standards by any means, but it did open up use of the Internet to many more people in universities in particular. Other departments besides the libraries, computer, physics, and engineering departments found ways to make good use of the nets -- to communicate with colleagues around the world and to share files and resources.In 1991, the first really friendly interface to the Internet was developed at the University of Minnesota. The University wanted to develop a simple menu system to access files and information on campus through their local network.Since the Internet was initially funded by the government, it was originally limited to research, education, and government uses. Commercial uses were prohibited unless they directly served the goals of research and education. This policy continued until the early 1990's, when independent commercial networks began to grow.(四) Choose the best answer according to Passage C.(根据上文的内容选择正确的答案。
switchSwitches (Switch) is an identification based on the MAC ( network card hardware address) , complete the package forwarding packets functional network equipmentA router is a device that forwards data packets between computer networks, creating an overlay internetwork. 路由器(Router)是连接因特网中各局域网、广域网的设备,它会根据信道的情况自动选择和设定路由,以最佳路径,按前后顺序发送信号的设备路由器是为信息流或数据分组选择路由的设备。
Router is a routing device to select the flow of information or data packetRouter (Router) is connected to the Internet , LAN, WAN equipment ,it will automatically select the channel and routing settings , the best path , according to the equipment before and after the order to send signals区别Switch refers to any network -level data relay equipment (although multi-finger bridge ) , while the router is more focused on the network layerThe first switch is a data link layer in the OSI / RM open architecture , which is the second layer , while the router is a beginning design work at the network layer of the OSI modelThe switch is a physical address or MAC address to determine the destination address of the forwarding data . While the router is to use the IP address)to determine the data forwarding address交换机是一个物理地址或MAC地址来确定转发数据的目的地址。
2014年下学期《计算机专业英语》期中考试试卷班级:_________ 姓名:________ 学号:________ 计分:________ I. 根据图片把方框里的单词或词组填入对应的空格。
(14分)1. __________________2. _________________3. __________________4. _________________5. __________________6. _________________7. __________________II. 中英文配对:将中文前的字母填入其对应的英文前的空格里。
(20分)_____ 1. input device a. 闪盘_____ 2. RAM b. 只读光盘_____ 3. floppy disk c. 芯片_____ 4. memory bank d. 移动硬盘_____ 5. output device e. 输入设备_____ 6. flash disk f. 随机存储器_____ 7. chip g. 软盘_____ 8. mobile hard disk h. 输出设备_____ 9. motherboard i. 内存条_____ 10. CD-ROM j. 主板III. 阅读理解:AMary: Hello, PC Support Center. This is Mary. What can I do for you? Customer: Hello. this is Chen Lin. I’m calling because I have some questions about my disk.Mary: Hi, Chen Lin. You can tell me one by one.Customer: I’m afraid I’ll run out of disk space. What shall I do?Mary: OK, running out of hard disk space is no big deal. You can just start moving old junks off to the CDs or you can just add a second hard disk. Customer: Oh, I see. Are there any signs before the hard drive fails?Mary: Yes, the signs may include strange sounds, noise, popping or similar problems.Customer: Thanks for your helpMary: You’re welcome.根据上文判断以下句子是否正确,正确的写“T”,错误的写“F”。
山东外国语职业技术大学成人高等教育2021年第二学期期末考试学习方式: 函授/业余时间:120分钟考试科目:《course》(总分)100分集中闭卷考试特别提醒:1、所有答案均须填写在答题卷上,否则无效。
2、每份答卷上均须准确填写专业、身份证号码、所属学习中心名称、学号、姓名等。
一单选题 (共40题,总分值80分 )1. application software (2 分)A. 音频B. 应用软件C. 机器语言D. 软件测试E. 结构化程序设计F. 内存G. 功能测试H. 关系数据库I. 黑客J. 防火墙2. Before switching on the power of the machine,make sure that the power source voltage()the specifications. (2 分)A. Complies withB. Complies toC. Complies inD. Complies by3. We must measure and ()to determine howmuch paint will be needed. (2 分)A. DescribeB. EditC. DiagnoseD. Calculate4. A()is a device that enables the computerto handle sounds. (2 分)A. Network cardB. Video cardC. Sound cardD. monitor5. Therefore,()are considered to be thetypical form of programmable automation. (2 分)A. Measurement systemsB. Actuating systemsC. NC systemsD. Feedback systems6. Joseph Jacquard developed a method to controltextile looms by using a()。
(1). With the development of computer, the physical size of the CPU has often become bigger and bigger. B F(2). The movement of electronic signals between main memory and the ALU as well as the control signal between the CPU and input /output devices are controlled by the control unit of the CPU. A T(3). The CPU comprises the control unit and memory. B F(4). The control unit performs all the arithmetic and logical (comparison) functions.B F(5). The central processing unit (CPU) is the heart of the computer systems. A1.In order to solve a computational problem, its solution must be specified in terms of a sequence of computational steps, each of which may be performed by a human or a digital computer . If you want to solve the computational problem with a computer, you should learn how to program. The task of developing programs for the solution of computational problems is referred to as programming. Computer programming is the process of planning and creating a sequence of steps for a computer to follow. In general, this process will help us resolve a problem, which is either too tedious or difficult to work out otherwise . So programming is breaking a task down into small steps.Programming is sometimes contrasted with coding. Coding generally refers to the writing of programs for given program specification, while programming includes the task of preparing the program specification as well as that of writing the program. The text of a program is sometimes referred to as code, and lines of program text are referred to as lines of code, especially in the case of machine-language programs. The term coder is used to describe a person engaged exclusively in implementing program specifications prepared by others.What's actually involved in programming - the actual process of writing programs? Here's a quick overview of the process:· Write a program.· Compile the program.· Run the program.· Debug the program.· Repeat the whole process until the program is finished.(1). If you want to solve the computational problem with a computer, you should learn how to . B program(2). Computer programming is the process of planning and creating a sequenceof for a computer to follow. A steps(3). The term coder is used to describe . D person(4). In order to solve a computational problem, you can let a person ora to do it. B computer(5). Which of the following is not the stages of programming? A Write a program..C Print the program.参考答案:C;考生答案:C;试题分数:4;考生得分:4。
适用专业:translate them into Chinese.(20points)1、GUI2、RAM3、OS4、BIOS5、ALU(20points)( )1.Who contributed the stored-program technique first?A.V on NeumannB.ThomasC.Bill gatesD.John P.Eckert( )2.What is the main component of ENIAC?A.VLSIB.LSIC.transistorD.vacuum tube( )3.Data enters the computer is call .rmationB.inputC.outputD.program( )4.A computer usually have the following secondary devices except .A.CD-ROMB.tapeC.video diskD.floppy disk( )5.There are several stages in the software development process.Afive B.two C.three D.four( )6. How many frames do films require per second?A.24B.30C.60D.288( )7.The is the speed at which a hard drive finds data.A.capacityB.versionC.costD. average access time( )8.There are several kinds of system software,such as .A.Microsoft WordB.DelphiC.virusD.Windows( )9. Multimedia PC can run multimedia application, normally equipped with a sound card, a high-resolution color monitor and .A.modemB.registerC.CD-ROM driveD.synthesizer( )10.Which protocol does Internet mainly use?A.The OSI reference modelB.TCP/IPC.File Transfer PotocolD.HTTPⅢ.Match the following terms or phrases. (20points)1、position ( ) A.生存周期2、sample ( ) B.模拟系统3、workstation ( ) C.维护4、install ( ) D.补丁5、processor ( ) E.指令6、debug ( ) F.安装7、circuit ( ) G.工作站8、instruction ( ) H.处理器9、memory ( ) I.终端10、register ( ) J.存储器11、patch ( ) K.采样12、maintain ( ) L.调试13、lifecycle ( ) M.远程登录14、performance ( ) N.电路15、desktop ( ) O.定位16、telnet ( ) P.寄存器17、terminal ( ) Q.性能18、project ( ) R.项目19、encode ( ) S.桌面20、simulator ( ) T.编码Ⅳ.Translate the following sentences into Chinese. (20points)1. For the vast majority of ordinary home and business users, what really matters on their home computers may be four things related to technology.2.If a user accesses a document containing a macro virus and unwittingly executes this macro virus, it can then copy itself into that application's startup files. The computer is now infected——a copy of the macro virus resides on the machine.3.The way in which a virus becomes active depends on how the virus has been designed,e.g. macro viruses can become active if the user simply opens,closes or saves an infected document.4.A boot sector virus can only infect a machine if it is used to boot-up your computer,e.g. if you start your computer by using a floppy disk with an infected boot sector, your computer is likely to be infected.Ⅴ. Writting(20points)What is network? Please try to describe it by your own words(no less than 100 words).《计算机专业英语》期末考查试卷答案(B)Ⅰ.Write the full names of the following words and translate them into Chinese.1.GUI:Graphical User Interface 图形用户界面2.RAM:Random Access Memory 随机存储器3.OS:Operating System 操作系统4.BIOS:Basic Input Output System 基本输入输出系统5.ALU: Arithmetic and Logic Unit 算术和逻辑单元Ⅱ.Choose the best words for the following sentences.ADBBA ADDABⅢ.Match the following terms or phrases.O K G F H L N E J P D C A Q S M I R T BⅣ.Translate the following sentences into Chinese.1、对于绝大多数一般的家庭和商业用户来说,技术上真正重要的是以下四项:噪音、尺寸、键盘和显示器。
计算机专业英语试题2 Ⅰ. Vocabulary(词汇)(30分) (写出下列词组的汉语。
)(共10分,每题1分) (一).Translate the following words and expressions into Chinese1.operating system 2.white box testing 3.hard disk 4.management information system 5.electronic commerce 6.relational database 7.software engineering 8. software maintenance 9. menu bar 10.network security (根据汉语写出相应的英语缩写。
) (共10分,每(二).Fill in the blanks with the corresponding English abbreviations.题1分) 1.只读存储器 2.广域网 3.传输控制协议 4.文件传送[输]协议 5.通用串行总线 6.面向对象编程 7.集成开发环境 8.结构化查询语言 9.数据库管理系统 10.开放系统互连.开放系统互连(三)Match the following words and expressions in the left column with those similar in meaning in the right column.(将左列的词汇与右列相应的汉语匹配。
)(10分,每空1分)1. application software a. 音频音频2. machine language b. 应用软件应用软件3. structured programming c. 机器语言机器语言4. functional testing d. 软件测试软件测试5. memory e. 结构化程序设计结构化程序设计6. relational database f. f. 内存内存7. firewall g. 功能测试功能测试8. software testing h. 关系数据库9. hacker i. 黑客黑客10. audio j. 防火墙防火墙1. 6. 2. 7. toolbar ruler title bar menu bar incorporate intoIf you want to solve the computational problem with a computer, you should learn how to 2. Computer programming is the process of planning and creating a sequence of for a computer to 2. Computer programming is the process of planning and creating a sequence of for a computer to3. The term coder is used to describe . 4. In order to solve a computational problem, you can let a person or a to do it. Passage C The Internet, then known as ARPANET, was brought online in 1969, which initially connected four major computers at universities in the southwestern US . The early Internet was used by computer experts , engineers, scientists, and librarians. There was nothing friendly about it. There were no home or office personal computers in those days, and anyone who used whether a computer professional or an engineer or scientist or librarian, had to learn to use a very complex system. The Internet matured in the 1970's as a result of the TCP/IP architecture. As the commands for E-mail, FTP , and te were standardized, it became a lot easier for non-technical people to learn to use the nets. It was not easy by today' s standa by any means, but it did open up use of the Internet to many more people in universities in particular. Other departments besides the libraries, computer, physics, and engineering departments found ways to make good use of the nets -- to communicate with colleagues around the world and to share files and resources. In 1991, the first really friendly interface to the Internet was developed at the University of Minnesota. The University wanted to develop a simple menu system to access files and information on campus through their local network. Since the Internet was initially funded by the government, it was originally limited to research, education, and governme uses. Commercial uses were prohibited unless they directly served the goals of research and education. This policy continued until the early 1990's, when independent commercial networks began to grow. (四) Choose the best answer according to Passage C.(根据上文的内容选择正确的答案。
适用专业:1、What is the name of the first electronic numerical computer? ()A. Altair 8800B. ENIACC. ENV ACD. All wrong2、Which does not use the stored-program technique? ()A. Altair 8800B. ENV ACC. ENIACD. All wrong3、What does RAM stand for? ()A. A power supplyB. Random Access MemoryC. Read-only MemoryD. All wrong4、The main component of ENIAC is ()A.TransitorB. Vacuum cubeC. LSID. All wrong5、Who contributed the stored-program technique first? ()A. Bill GatesB. John P.EckertC. Von NeumannD. All wrong6、Which is not one of the four parts that comprise a processor? ()A. ClockB. MemoryC. RegisterD. ALU7、A computer system contains input device, output device, CPU and _________. ()A. ROMB. RAMC. MemoryD. Register8、The processor consists of ____________. ()A. clock, ALU, register and operation codeB. ALU, instruction control, clock and registerC. CPU, memory, register and clockD. instruction control, clock, operation code and operand9、Which is the heart and soul of a computer, and it can manipulate data and control all the rest part of the computer? ()A. MemoryB. Input deviceC. RegisterD. CPU10、Which of the following tells CPU where to find the data to be manipulated? ()A. ClockB. Instruction control unitC. Operation codeD. Operand11、When we buy a computer, we usually consider the ________ first, that means a clock’s frequency. ()A. Main frequencyB. boardC. displayD. keyboard12、________ holds control information, key data and some intermediate results. ()A. RegisterB. Instruction control unitC. ALUD. Storage13、When electric current does not pass through transistors on the microchip, the switch is ________ and it represents a ____________. ()A. Off, 1B. Off, 0C. On, 1D. On, 014、An OA consists of one or more ________ that manage the operations of a computer. ()A. InterfacesB. ProgramsC. Kernel techniquesD. Account number15、In order to complete specific file and program management tasks, Windows XP uses a ________ that icons can easily be seen on the screen. ()A. Plug and PlayB. Media PlayerC. GUID. IE16、Which is the enhanced network property of Windows XP? ()A. Remote desktopB. Multi-user operationC. IE 6.0D. A and C17、Early on, program worked with the most primitive ______________. ()A. Natural languageB. High-level languageC. Assembly languageD. Machine language18、The first assembly languages emerged in the late ______________. ()A. 1940sB. 1950sC. 1960sD. 1970s19、The __________ is language that was represented by long strings of ones-zeroes. ()A. High-level languageB. Assembly languageC. Machine languageD. Low-level language20、__________ can be assigned different values within the program. ()A. ExpressionsB. ParametersC. VariablesD. Pointers21、Which is a piece of a statement that describes a series of computations to be performed on some of program’s variables? ()A. An expressionB. A functionC. A variableD. A pointer22、A protocol is a set of ______________. ()A. DriversB. ServersC. RegulationsD. hardwares23、Which of the following statements are not the steps of website design? ( )A. Determine consumersB. Webpage designC. Surf the WWWD. Publish the website24、When you edit your webpage, your steps do not include ____________. ( )A. Create user-friendly navigationB. Page layoutC. Publish your websiteD. Using graphic25、____________ is not search engine? ( )A. GoogleB. baiduC. NetscapeD. taobao二、连线题(25小题,每题1分,共25分)注:从右侧表中选择最合适的选项,将对应的标号填入左表中。
计算机专业英语课程考核说明一、有关说明1. 考核对象国家开放大学开放教育专科信息系统开发与维护专业学生。
2. 启用时间2015年秋季学期。
3. 考核目标考核学员在计算机开发和应用中运用英语知识的能力,包括掌握并熟练运用常见的专业英语词汇、词组和句型,阅读一般计算机英语文献,以及对难度适当的文献进行翻译的能力。
4. 考核依据本课程考核说明是依据国家开放大学《计算机专业英语课程教学大纲》、文字教材《计算机专业英语》(穆志纯主编,中央广播电视大学出版社2004年6月第1版)制定的。
本课程考核说明是课程考核命题的基本依据。
5. 考核方式及计分方法本课程考核采用形成性考核与终结性考试相结合的方式。
形成性考核占课程综合成绩的50%,终结性考试占课程综合成绩的50%。
课程考核成绩统一采用百分制,即形成性考核、终结性考试、课程综合成绩均采用百分制。
课程综合成绩达到60分及以上(及格),可获得本课程相应学分。
二、考核方式与要求(一)形成性考核1. 考核目的加强对学生平时自主学习过程的指导和监督,重在对学生自主学习过程进行指导和检测,引导学生按照教学要求和学习计划完成学习任务,达到掌握知识、提高能力的目标,提高学生的综合素质。
2.考核手段形成性考核成绩包括形成性作业成绩和学习过程表现成绩两部分,形成性作业成绩课程综合成绩30%,学习过程表现成绩占课程综合成绩20%。
学习过程表现成绩评定由分部(省校)负责设计组织。
形成性作业采用纸质形成性考核册。
3.形成性考核任务的形式及计分方法形成性作业任务列表每次形考任务按照百分制计分,所得分数平均分即为课程的形成性作业成绩。
(二)终结性考试1. 考试目的终结性考试是在形成性考核的基础上,对学生学习情况和学习效果进行的一次全面检测。
2. 命题原则第一,本课程的考试命题严格控制在教学大纲规定的教学内容和教学要求的范围之内。
第二,考试命题覆盖本课程教材的1-9章,既全面,又突出重点。
电大英语考试试题及答案期末复习(3)——阅读理解 Receptionist: Well, all day including the evenings - but 一、阅读下列短文或对话,并判断其后的句子是否符the best time is between 合文中内容。
符合的写T(True),不符合的写F 5.00 pm and 11.00 pm. There are a lot of (False)。
trainers here in the evening. 短文1 Xiaoyan: Thank you very much. Hi Rob! 1 The gym is open from 6.00 am to 11.00 pm on You want to know about my new boyfriend. Saturday and Sunday. F His name is David Manning. He lives in London and he‘s 2 The swimming pool is open every day. British. His parents are from London, but they live in T Oxford. He is 34 years old. He‘s an IT manager and he 3 There aren't any Tai Chi classes at the gym. works for ABHK Bank. F He‘s lovely,of course.4 There are Aerobics classes on Saturday and See you on Thursday. Sunday morning. T Love, Polly 短文4 1. Rob is Polly‘s new boyfriend. F David: Good morning. I‘d like to make an appointment 2. David is British. T to see Mr Bond this morning, please. 3. David‘s parents are British. T Nurse: I‘m sorry. I don‘t have any appointments this 4. David‘s parents live in London. F morning. 短文2 David: Oh, dear. I‘m feeling really ill. David: So, what about seeing this flat, Xiaoyan? Do Nurse: What‘s the matter? you like it? Why don't you call them? David: I feel terrible. I‘ve got a headache, backache and Xiaoyan: Well, I don't know — yes, it is the best. David, a sore throat. could you ring them up, please? I'm sometimes quite Nurse: Have you got a temperature? nervous on the phone. I'm okay with business, but I don't David: I think so. I was hot and cold all night and I was like talking about things I don't understand very well. sick this morning. David: Yes, of course I'll phone them. But how about Nurse: You feel awful, don‘t you? Do you think you‘ve going to an estate agent, thenyou're talking face to face? got flu? Xiaoyan: What do you mean? David:Yes, probably. Or an infection in my throat. David: Why don't you goto an estate agent? They Nurse: OK. I can give you an emergencyappointment. sell flats, but they've usually got flats to rent. Talk toCan you come at the end of the morning? Come at eleven them about whatyou are looking for. I'll help you find a thirty and wait until a doctoris free. good estate agent in the phone book. David: OK. Thank you.Xiaoyan: Yes, that's a good idea. 1. David felthot and cold during the night. 1. Xiaoyan is alwaysnervous on the phone. T F 2. The nurse thinks David hasan infection in his throat. 2. David doesn't want to phone about theflat in the F newspaper. F 3. Mr Bond is free at 11:30.3. David thinks it is a good idea to go to an estate agent. F T二、阅读下列短文,从A、B、C三个选项中选出一个短文3 正确答案。
计算机专业英语试题及答案Ⅰ. Vocabulary(词汇)(30分) (一).Translate the the following following following words words words and and and expressions expressions expressions into into into Chinese(Chinese(写出下列词组的汉语。
)(共10分,每题1分) 1.operating system 2.requirements analysis 3.network security 4.data structure 5.decision support system 6. relational database 7. software crisis 8. computer virus 9. email attachment 10.central processing unit ( CPU ) (二).Fill in the 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) 1.数据库管理系统 2.传输控制协议.传输控制协议 3.多文档界面 4.面向对象编程 5.只读存储器 6.数字视频光盘 7.计算机辅助设计 8.结构化查询语言 9.通用串行总线 10.企业之间的电子商务交易方式.企业之间的电子商务交易方式(三)Match the following words and expressions in the left column with those similar in meaning in the right column.(将左列的词汇与右列相应的汉语匹配。
)(10分,每空1分) 1. multimedia a.字处理器字处理器2. software life cycle b.交换机交换机3. structured programming c.多媒体多媒体4. functional testing d.局域网局域网5. word processor e.结构化程序设计结构化程序设计6. code windows f.软件生命周期软件生命周期7. firewall g.功能测试功能测试8. LAN h.代码窗口代码窗口9. hacker i.黑客黑客10. switch j.防火墙防火墙1. 6. 2. 7. 3. 8. 4. 9. 5. 10. Ⅱ. Comprehension(阅读理解) (一)Fill in the blanks with suitable words or expressions from the list given below, and change the form where necessary. (从下面方框中选择合适的词或表达,以其适当的形式填空。
计算机专业英语课程考核说明一、有关说明1。
考核对象国家开放大学开放教育专科信息系统开发与维护专业学生。
2。
启用时间2015年秋季学期。
3。
考核目标考核学员在计算机开发和应用中运用英语知识的能力,包括掌握并熟练运用常见的专业英语词汇、词组和句型,阅读一般计算机英语文献,以及对难度适当的文献进行翻译的能力.4。
考核依据本课程考核说明是依据国家开放大学《计算机专业英语课程教学大纲》、文字教材《计算机专业英语》(穆志纯主编,中央广播电视大学出版社2004年6月第1版)制定的。
本课程考核说明是课程考核命题的基本依据。
5。
考核方式及计分方法本课程考核采用形成性考核与终结性考试相结合的方式。
形成性考核占课程综合成绩的50%,终结性考试占课程综合成绩的50%。
课程考核成绩统一采用百分制,即形成性考核、终结性考试、课程综合成绩均采用百分制.课程综合成绩达到60分及以上(及格),可获得本课程相应学分。
二、考核方式与要求(一)形成性考核1. 考核目的加强对学生平时自主学习过程的指导和监督,重在对学生自主学习过程进行指导和检测,引导学生按照教学要求和学习计划完成学习任务,达到掌握知识、提高能力的目标,提高学生的综合素质。
2.考核手段形成性考核成绩包括形成性作业成绩和学习过程表现成绩两部分,形成性作业成绩课程综合成绩30%,学习过程表现成绩占课程综合成绩20%。
学习过程表现成绩评定由分部(省校)负责设计组织。
形成性作业采用纸质形成性考核册.3.形成性考核任务的形式及计分方法形成性作业任务列表每次形考任务按照百分制计分,所得分数平均分即为课程的形成性作业成绩.(二)终结性考试1。
考试目的终结性考试是在形成性考核的基础上,对学生学习情况和学习效果进行的一次全面检测。
2。
命题原则第一,本课程的考试命题严格控制在教学大纲规定的教学内容和教学要求的范围之内。
第二,考试命题覆盖本课程教材的1-9章,既全面,又突出重点。
第三,每份试卷所考的内容,覆盖本课程教材所学内容的70%以上章节。
计算机专业英语期末测试卷计算机专业英语试题命题⼈:王晓萍姓名:__________ 班级:___________ 分数:__________________ ⼀、英汉互译并写出缩写的全称(20分)1.Operating system_____________ 2.Network security_____________ 3.Tree structure_______________ 4.Supervisor password____________ 5.Application software____________ 6.PC _________________________ 7.Computer virus________________ 8.BIOS__________________ 9.CPU________________________10.计算机程序____________________11.软件测试_____________________ 12. ⼦⽂件夹________________13. 主菜单__________________14. 微处理器________________15. 升级软件________________16. 副作⽤__________________17. 搜索引擎________________18. 备份____________________19. ⾜够内存________________20. 域名____________________⼆、判断题(对的填T, 错的填F)(5分)1 计算机病毒是⼀种程序()2 病毒通常会具有副作⽤()3 反病毒软件只可以扫描病毒()4 假如想要进⾏表格计算,我们要选择PowerPoint.()5 Microsoft Office是⼀款办公⾃动化软件。
()三、选择题(25分其中英语的每题2分)1 “firewall”的意思是()A 防⽕墙B 防盗⽹C 核导弹D 不锈钢2 假如想要进⾏⽂本编辑,我们需要选择的程序是()A PPTB ExcelC PSD Word3 ISP代表的是()A 游戏玩家B 等级C 因特⽹服务提供商D QQ4 下列哪种邮箱的写法是正确的()A 123445566677B dihgoojgngjjpngn@C 845446738@/doc/b0a025e8c8d376eeaeaa31ae.htmlD 都努⼒及格哈@/doc/b0a025e8c8d376eeaeaa31ae.html5 下列说法正确的是()A骇客是指对计算机感兴趣且精通的狂热分⼦B⿊客是指侵⼊别⼈计算机,进⾏破坏的⼈C⿊客是指长的很⿊的⼈DAB都对6. The basic units of a computer system are as follows: _________A. CPU, memory and diskB. CPU, input and output unitC. CPU, memory and I/O systemD. CPU, memory and ALU7. Today, ______can give you a video camera, a fax machine, a CD-ROM drive, ect.A. input devicesB. expansion cardsC. output deviceD. joystick8. When power is removed, information in the semiconductor memory is ________ .A. reliableB. lostC. manipulatedD. remain9. _________ is designed to manage large bodies of information.A. a file systemB. a transactionC. a database systemD. a database language10. A characteristic of operating system is _________ .A. resource managementB. memory managementC. error recoveryD. all the above11. An ISP supplies a _________ that you can dial from your computer to log on the internet server.A. public keyB. private keyC. service numberD. help file12. To open Internet Explorer, just click Start, point to _________ , and then click Internet Explorer.A. ProgramsB. ViewC. LayoutD. Control Panel13. Followings are some image data file formats, which is wrong? _______A.*.TIFB. *.DOCC. *.BMPD. *.GIF14. By adding _________ to your programs, you can make computers more interesting and much more fun for the user.A. multimediaB. textC. musicD. picture15. Followings are all software, which is not the antivirus software?A Kaspersky Antivirus B. Jiangming softwareC. Rising softwareD. Spyware四、将左列的词汇与右列相应的汉语匹配。
8154 B浙江广播电视大学期2005年上半年期末考试计算机应用、计算机网络与维护、计算机信息管理、软件工程专业计算机专业英语试题年5月一、Vocabulary(共20分,每题1分)(一).Translate the following words and expressions into Chinese(写出下列词组的汉语。
)1.hub _________2. Ring topology3. PDA(abbr. Personal Digital Assistant)4. network interface card (NIC)5. Disk defragmentation6.Peripheral device7.expansion slots8.American Standard Code for Information Interchange9.Token ring10.field(二).Fill in the blanks with the corresponding English abbreviations.(根据汉语写出相应的英语缩写。
)1.面向对象编程 ______________2.综合业务服务网3.传输控制协议____________4.文件传送[输]协议5.通用串行总线_____________6.只读存储器7.图形用户接口________8.数字化视频光盘9.数据库管理系统________10.基本输入输出系统________二、Multiple Choice(选择题,共10分,每题1分)1. A printer would be considered a(n) ( )A. controllerB. peripheral deviceC. input deviceD. USB2. Laser, ink jet, and dot matrix are types of ( )A. monitorsB. printersC. storage devicesD. input devices3. The two basic types of computer software are( ) and ( )A. program, applicationsB. productivity, applicationsC. applications, systemsD. systems, networking systems4. A group of programs that coordinate and control the resources of a computersystem is called ( ).A. systems softwareB. applications softwareC. language translatorD. utility program5. A ( ) is a group of records.A. fieldB. tableC. databaseD. file6. Another word for software is ( )A. hardwareB. programC. programming statementD. an interface7. The point at which a column and a row intersects is called a/an ( )A. cellB. pointerC. valueD. label8. A group of programs that coordinate and control the resources of a computersystem is called ( )A. systems softwareB. applications softwareC. language translatorD. utility program9. The ( ) is the part of the operating system with which we are mostfamiliar.A. formatting utilityB. programming statementC. language translatorD. user interface10. DOS was first introduced with the ( )A. Apple MacintoshB. IBM PCC. Unix operating systemD. Windows三、True / False(共10分,每题1分)( )1. Computers have been a part of society for over 100 years.( )2. The Internet was first developed tot government use.( )3. Computers are classified by size, cost, and Internet abilities.( )4. Because notebook computers are much smaller than microcomputers, they are less expensive than microcomputers.( )5. Software is a set of instructions that tells the computer how to perform certain tasks.( )6. Keyboarding is also referred to as touch typing.( )7. Ergonomic keyboards relieve stress that can be incurred from repeatedand/or longtime use on a keyboard( )8. DOS is a multitasking operating system..( )9. Slouching down in the chair while keyboarding affects your keyboarding skill in a positive way( )10. You press the space bar with the right pinky.四、Comprehension (共50分,每题10分,每空1分)(Fill in the blanks with suitable words or expressions from the list given below, and change the form where necessary从下面方框中选择合适的词或表达,以其适当的形式填空.)1.Graphical User InterfaceMost of today's computers come with some type of ______, an acronym for Graphical User Interface. This type of interface lets you __________with your computer using picturesand ___________as opposed to______ . A well-designed graphical user interface makes a computer _________to use by freeing you from memorizing ____________text commands. Instead, you point and click with a_________ , or some other type of input device, to activate programs or ______________.A true graphical interface includes standard text and _________formats. This makes itpossible for the user to share _________among different programs. For instance, you can create a chart in Excel and copy it into a PowerPoint document.2.Developing Beginning Keyboarding SkillsDeveloping keyboarding skill requires a lot of_____________. The most important factor to________ keyboarding is good technique. Speed and ___________are built around good____________. However, at this point, you do not need to concern yourself with _______. If you concentrate on being accurate, the speed will come later.The first part of learning to keyboard is learning to key the _____________keys. Your instructor may hang a large poster on the board that shows the correct finger _______ for reaching to other keys.Learning to key all of the alphabetic keys will take weeks to learn. You will complete many, many ______to acquire the desired skills. Some of the drills will be __________--all right, maybe even boring. However, they are necessary in _____________your keyboarding skill.3.ScannersA scanner is a computer ________ device that can read _______ or illustrations printed on paper and translate the information into a form the computer can use. A scanner works by_______ an image--dividing it into a grid of boxes and representing each box with either a______ or a one, depending on whether the box is filled in. (For color and gray scaling, the same principle applies, but each box is then represented by up to 24 bits. ) The _______ matrix of bits, called a bitmap, can then be stored in a file, displayed on a ________, and manipulated by___________.Optical scanners do not distinguish text _______ illustrations; they represent all images asbitmaps. Therefore, you cannot directly edit text that has been scanned. To edit text read by an optical scanner, you need an optical character recognition (OCR) system to _______ the image into ASCII _______. Most optical scanners sold today come with OCR packages.4.Desktop publishingDesktop publishing is the _________ of producing professional-looking documents such as brochures, reports, newsletters, and pamphlets using a desktop personal _______ and a color ________. Years ago, the preparation of these documents involved many participants including a copy writer, an ______, a designer, a typesetter, and a paste-up artist. Today, the tasks performed by these persons have merged and can be _________ by one person.The advantages of desktop publishing over traditional publishing include(1)substantial savings in production ______, (2) time saved in sending copy and proofs back and forth between the printer and the _______, (3) greater author_______ of the entire production process, and (4) WYSIWYG _________, which means "What You See Is What You Get." This capability allows you to see on the__________ how the publication will look.5.DatabaseA database is a collection of_____ data. Database software is used to enter, store, ________, and ______ data into useful _________. Individuals at home can also use a DBMS (database _______ system) to maintain ______ lists of friends and business contacts, to maintain a property inventory, or to maintain membership lists for_________ to which they belong.Businesses use database software to maintain_________ files, inventory files, and personnel files. The files in a database can also be used to merge with other_________ such as letters and sets of______ (such as address labels)五、Translation(10分)By 1990 some personal computers had become small enough to be completely portable; these included laptop computers, which could rest on one's lap; notebook computers, which were about the size of a notebook; and pocket, or palm-sized, computers, which could be held in one's hand. At the high end of the PC market, multimedia personal computers equipped with CD-ROM players and digital sound systems allowed users to handle animated images and sound, in addition to text and still images, which were stored on high-capacity CD-ROMs. Personal computers were increasingly interconnected with each other and with larger computers in networks for the purpose of gathering, sending, and sharing information electronically.。
6. I’m deputy manager. I (work for) an IT company.7. –What is your job --I’m (an) accountant.8. Who is that man over there? Do you know (his) name?9. I usually go to the office (by) train.10. (How much) wine do you need for the party?11. You have more apples than (we) do. But (ours) are better than yours.12. How do I (get to) the gym?13. He can (speak) good English.14. Does David (like flying)?15. The business Banking Department is on (the) second floor.16. The shop (closed) at six every day.17. You can paint the walls and (put up) posters. You can do what you want.18. The coat is (much more expensive) than that one.19. Jack (never comes) late because he is a good student.20. –I don’t get up late on Sundays.-- (Neither) do I.21. – I have got a pain in my chest.-- You (should) see the doctor.22. Sally’s parents (are going to) come and stay with her soon.23. – (How long) will the meal take?-- It’ll take two hours, I think.24. It often (snows) in winter in the north of China.25. I don’t want (any) milk in my coffee.6. The Business Banking Department is on (the) second floor.7. (Her) name is Jane. (She) is from the USA.8. Have you got (any) Iychees?9. Mr Green is now (on) a holiday.10. I’d like to (invite) you to a party this Saturday.11. How many (oranges) would you like to buy?12. Hurry up. We don’t have (enough) time.13. – (What) time do you have lunch?-- I usually have lunch at 12.14. I’m a deputy manager. I work (for) an IT company.15. This radio is (more expensive) than that one.16. – The chair is not comfortable enough.-- Yes, I agree. It is (too uncomfortable).17. (Is there) a coffee machine in the room?18. I have two brothers. One is a driver, (the other) is a policeman.19. – (How long) will the meal take?-- It’ll take two hours, I think.20. Mark is responsible (for) the international market.21. – How often (should I) take the medicine?-- You should take it three times a day.22. It (is raining) heavily here at this moment.23. How do I (get to) the gym?24. My aunt (enjoys cooking) for her friends at home. 25. –I haven’t got a car.-- (Neither have I).交际用语1、(B) The shower isn’t working. —I’ll call the plumber.2、(B) What do you do? —I am a policeman.3、(B) What would you like. —An orange juice, please.4、(A)What is she doing right. Now —She is talking to Mary.5、(C)Hello. I’m David Manning. Nice to me you.—Nice to meet you, too. I’m Xiaoyan.6、(C) Hello. I’m Xiaoyan.Nice to meet you.----Nice to meet you too. I’m David Manning.7、(C)Excuse me, where is the nearest bank, please?----It’s next to the newsagent.8、(A)Do you have any family?--Yes, I do. My mother and my father live in Oxford.9、( B )How much is the rent of the flat? It is 450 pounds a month.10、(C)What does her boyfriend look like?-----He is quite tall with fair curly hair.11、(A)What’s the matter with you ?I’ve gor a bad cough.12、(C)Could you ring them up please ? I’m sometimes quite nervous on thephone. Yes, of course . I will phone them for you.13、( A )How about seeting a film this evening? Yes , that’s a good idea.14、(C)What time does the train leave?At half past five.15、( B )What do your parents do? My father is a manager. My mother is a nurse.1.How do I get to the airport, please?—You can take the tube.2.What does your English teacher look like?—she’s tall and has long, wavy hair.3.What’s the weather like in this area?—it’s rainy.4.Would you like to go with us?—I’d love to.5.Excuse me, where is the nearest bank, please?—It’s next to the newsagent.6.Excuse me, how do I get to the gym , please?–You take the number 866 bus from the supermarket.7.What’s the matter with you?–I’ve got a bad cough.8.Why don’t we write the invitations now .–That’s a good idea.9.What time does the train leave?–At half past five.10.How long does it take from Beijing to London by plane?–It’s takes about 7 hours.11. What do your parents do?My father is a manager. My mother is a murse.12. Can I help you?—Yes, I’d like some apples, please.13. Hello, Linda, how are you?Very well, thank you . Are you good.14. What does her boyfriend look like?—He is quite tall with fair curly hair.15.Could you ring them up please? I’m sometimes quite nervous on the phone.—Yes, of course. I will phone them for you.词汇与结构1. He works at a school.2. I usually get up at 7 o’clock in the morning.3. The Business Banking Department is on the second floor.4. David is the only accountant in my father’s company.5. Mr Green is now on a holiday.6. Have you got any family?7. Mark is responsible for the international market.8. Her name is Clair.9. I am planning a new marketing campaign at the moment.10. Polly enjoys playing the guitar in a band in her free time.11. There are three plants in the office.12. He works in the Finance Department of a large company.13. What does“nr” mean?14. I sometimes go to the pub on Friday.15. These people are my friends. Those people are my husband’s friends.16. He lives in New York City. His parents live in Dallas.17. My husband doesn’t like shopping. But I like it very much.18. Where do your parents live?19. I’m a university student.20、How much does the flat cost a month?21. What is Singapore like?—it’s small and well organised.22. How many oranges would you like to buy23. I don’t need any coffee, thanks.24. How much rice do you want to buy?25. I don’t need to buy any wine26. It is raining heavily here at this moment.27. I haven’t got a car. — Neither have I.28. He can speak good English.29. What about Wednesday evening?Sorry, I’m too busy then.30. I’m interested in cooking.31. It often snows in winter in the north of China.32. Would you like to come to dinner tonight?33. I don’t need any mineral water, but I’d like some tea, thanks.34. I am not keen on sports.35. You can paint the walls and put up posters. You can do what you want.36. I prefer watching TV. So do I.37. How much dose it cost by bus? 38. The area is too dirty.---- Yes, I agree. It’s not clean enough.39. He goes to work on foot but comes back home by taxi.40. How about taking a taxi?41.Are there any classes in the evenings?42.Which is longer , the Yangtze River or the Yellow River?43.I’m making a list of things to buy.44.Rose is experienced at training.45.She is making herself a cup of coffee,46.When are you leaving London for Paris?47.I think there will be50 people at tomorrow’s party.48.Carlos has to serve the drinks and take the orders.49.Hurry up. We don’t have enough time.50.I’ll give the man the book.51.I am not feeling very well. I need to see the doctor.52.How are you feeling?—I am feeling really ill.53.Was Chris worried about the presentation last week?54.I don’t like London. It is different from Beijing.55.Why don’t we prepare everything today?56.I have an English class three times a week.57.Chris usually go to the gym at the weekend.58.You should go to bed and sleep.59.Which of these two books do you prefer?60.I’m bad at spelling. But Jane is worse than me.二.词汇与结构I’m a deputy manager. I work about an IT company.What is your job?—I’m an accountant.Who is that man over there? Do you know his name?This is his bock. Could you give it to him?How much yine do you need for the party?Would you like a drink? Wine? Beer?How do I get to the gym?I’d like to invite you to a party this Saturday.I like documentaries on TV. So do I.The Business Banking Department is on the second floor. The shop closes at six every day.He is a good student. He always comes early.What’s wrong with your clock?Pandas and monkeys are not \. dangerous animals.Is your father reading a book or watching TV?We often have our supper at home.What was the meeting like? It was very exciting.I’m interested in cooking.There are four children in the picture.This watch is as expensive as that one.翻译补充Are you free(你有空吗) on Saturday?Her husband works in insurance.(在保险行业工作)My friend works in computetrs(在计算机行业工作)—I’m afraid not. I have to go to the English classes on SaturdayWhat does he look like? (他长什么样儿)—He’s very tall with blue eyes and short beard.I’m not feeling well. I think I’ve got a cold.(我得了感冒)。
计算机英语期末考试试题I. Choose the best answer to each of the following questions. (20%)1._________ is used to communicate with another computer over telephone linesA. keyboard B .modem C. printer D. mouse2.__________is a device that enables the computer to handle sounds.A. network cardB. video cardC. sound cardD. monitor3. __________ refers to the parts of the computer that you can see and touch.A. SoftwareB. HardwareC. HardshipD. Instruction4. The display screen is the most common device used to show you what thecomputer is doing.A. inputB. printingC. outputD. electronic5. _________ are programs that provide access to Web resourcesA. browsersB. databaseC. URLD. E-commerce6._________ is a word processing tool that helps you to create quality documents.A. Word 2003B. Outlook 2003C. Access 2003D. Excel 20037. __________ is a fast and powerful operating system, based on the UNIX O.S.A. Windows 2003B. Office 2003C. Windows 2003D. Linux8. A virus is a __________A. programB. computerC. bad manD. beast9. TCP/IP are the two standard protocols for communications on the __________.A. webB. computerC. InternetD. network10. B2C involves individuals selling to ___________.A. clientB. consumerC. corporationD. companyII. Decide whether the following statements are True or False. (20%)1.( ) The CPU is the processor of a computer.2.( ) Windows NT is designed for replacement of Windows.3.( ) A computer is only connected by cable lines, such as telephone lines.4.( ) Air can be used to transit data.5.( ) Search engines help you to locate information on the Web6.( ) B2C involves individuals selling to individuals.7.( ) Databases are widely used8.( ) Oracle is the largest database system vendor in the world.9.( ) Complete access and complete security are good for information security10.( ) Portable computer can fit in a briefcase or even in the palm of your hand. III. Translation: English to Chinese (20%)1. CPU_____________________2. OS __________________________3. LAN_____________________4. B2B__________________________5. CEO_____________________6. ATM__________________________7. DBMS____________________ 8. URL__________________________9. personal computer _______________________________________10. storage device _________________________________________11. information exchanges ___________________________________12. protocol ______________________________________________13. broadband ____________________________________________14.browser _______________________________________________15. search engine __________________________________________16. update ________________________________________________17.Web Site _______________________________________________18. human resources _________________________________________19. environment _____________________________________________20. computer virus ___________________________________________IV. Word-matching (20%)1.LCD a. 主页2.menus b. 黑客3.bus c.超链接4.WAN d. 冲浪5.home page e液晶显示器6.E-commerce f 菜单7.hacker g 总线8.surfing h 广域网9.delete i电子商务10.hyperlink j 删除V.Translation (20%)1. Computer hardware has four parts: the central processing unit (CPU) and memory, storagehardware, input hardware, and output hardware.2. Software refers to computer programs.3. Computer network is a system connecting two or more computers.4. Communication is the most popular Internet activity5. The backbone of this electronic commerce is the Internet.6. DBMS has the ability to access large amounts of data efficiently.7. Security is important throughout the information life-cycle8. If you have access to a personal computer (PC) and can connect to the Internet with a browser, you can do business online.9. Business receive raw materials as input, add value to them through various processes, and sell the finished product as output to customers.10. As new viruses are created everyday, upgrade your anti-virus software regularly.。
2241计算机专业英语0 2
试卷总分:100 答题时间:60分钟
The control unit is responsible for directing and coordinating most of the computer systems activities. It determines the movement of electronic signals between main memory and the
arithmetic/logic unit, as well as the control signals between the CPU and input/output devices.
The ALU performs all the arithmetic and logical (comparison) functions — that is, it adds, subtracts, multiplies, divides, and does comparisons. These comparisons, which are basic ally “less than”, “greater than”, and “equal to”, can be combined into several common expressions, such as “greater than or equal to”. The objective of most instructions that use comparisons is to determine which instruction should be executed next.
(1). With the development of computer, the physical size of the CPU has often become bigger
and bigger. B F
(2). The movement of electronic signals between main memory and the ALU as well as the control signal between the CPU and input /output devices are controlled by the control unit of the
CPU. A T
(3). The CPU comprises the control unit and memory. B F
(4). The control unit performs all the arithmetic and logical (comparison) functions. B F
(5). The central processing unit (CPU) is the heart of the computer systems. A
1.
In order to solve a computational problem, its solution must be specified in terms of a sequence of computational steps, each of which may be performed by a human or a digital computer . If you want to solve the computational problem with a computer, you should learn how to program. The task of developing programs for the solution of computational problems is referred to as programming. Computer programming is the process of planning and creating a sequence of steps for a computer to follow. In general, this process will help us resolve a problem, which is either too tedious or difficult to work out otherwise . So programming is breaking a task down into small steps.
Programming is sometimes contrasted with coding. Coding generally refers to the writing of programs for given program specification, while programming includes the task of preparing the program specification as well as that of writing the program. The text of a program is sometimes referred to as code, and lines of program text are referred to as lines of code, especially in the case of machine-language programs. The term coder is used to describe a person engaged exclusively in implementing program specifications prepared by others.
What's actually involved in programming - the actual process of writing programs? Here's a quick overview of the process:
· Write a program.
· Compile the program.
· Run the program.
· Debug the program.
· Repeat the whole process until the program is finished.
(1). If you want to solve the computational problem with a computer, you should learn how
to . B program
(2). Computer programming is the process of planning and creating a sequence
of for a computer to follow. A steps
(3). The term coder is used to describe . D person
(4). In order to solve a computational problem, you can let a person or a to
do it. B computer
(5). Which of the following is not the stages of programming? A Write a
program.. C Print the program.
参考答案:C;考生答案:C;试题分数:4;考生得分:4。