计算机专业英语试题及答案(B卷)
2024年英语考试B级真题及答案
2024年英语考试B级真题及答案一、真题部分听力部分（30分）Directions: In this section, you will hear 15 short conversations. At the end of each conversation, a question will be asked aboutwhat was said. Both the conversation and the question will be spoken only once. After each question there will be a pause. During the pause, you must read the four choices marked A), B), C) and D), and decide which is the best answer. (15 points)1. A) He is planning a trip.B) He is looking for a job.C) He is preparing for his exam.D) He is visiting his friends.2. A) She likes the movie very much.B) She doesn't like the movie at all.C) She thinks the movie is okay.D) She hasn't seen the movie yet.阅读理解部分（40分）Directions: There are three passages inthis part. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A), B), C) and D). You should decide on the best choice and mark the corresponding letter on Answer Sheet 2 with a single line through the centre. (20 points)Passage 1Questions 1 to 5 are based on the following passage.In the past few years, the concept of "work-life balance" has gained a lot of attention. Many people believe that achieving a balance between work and personal life is essential for their overall well-being. However, achievingthis balance can be challenging, especially in today's fast-paced work environment.One of the key factors that contribute to work-life balance is the ability to manage time effectively. This means prioritizing tasks, setting goals, and sticking to a schedule. It also means saying "no" to unnecessary commitments that can take away from personal time.Another important factor is the support of family and friends. Having a strong support system can help reduce stress and make it easier to balance work and personal life. Employers also play a role in achieving work-life balance by offering flexible schedules, telecommuting options, and other benefits.1. What is the main idea of the passage?A) The importance of work-life balance.B) The challenges of achieving work-life balance.C) The factors that contribute to work-life balance.D) The role of employers in work-life balance.2. According to the passage, what is one of the key factors in achieving work-life balance?A) Prioritizing tasks.B) Setting goals.C) Sticking to a schedule.D) All of the above....写作部分（30分）Directions: For this part, you are allowed 30 minutes to write a short essay on the topic "The Importance of Environmental Protection". You should write at least 150 words following the outline given below in Chinese:1. 简要描述环境问题的现状；2. 说明环境保护的重要性；3. 提出你的建议和看法。
计算机英语考试题目及答案
计算机英语考试题目及答案一、选择题1. What does HTML stand for?a) Hyper Text Markup Languageb) High Technology Multimedia Languagec) Home Tool Management Languaged) Human Token Marker Language答案：a) Hyper Text Markup Language2. Which of the following is not a programming language?a) Javab) Pythonc) HTMLd) C++答案：c) HTML3. What is the purpose of CSS?a) To add interactivity to web pagesb) To structure the content of web pagesc) To define the layout and style of web pagesd) To create dynamic web pages答案：c) To define the layout and style of web pages4. What is the function of a router in a computer network?a) To connect computers to the internetb) To store and manage data on a networkc) To protect the network from security threatsd) To direct network traffic between devices答案：d) To direct network traffic between devices5. Which of the following is a commonly used database management system?a) Microsoft Wordb) Adobe Photoshopc) MySQLd) Windows Media Player答案：c) MySQL二、填空题1. The process of converting source code into machine code is called ________.答案：compilation2. The most widely used programming language for web development is ________.答案：JavaScript3. TCP/IP stands for ________.答案：Transmission Control Protocol/Internet Protocol4. The physical components of a computer are referred to as ________.答案：hardware5. SQL stands for ________.答案：Structured Query Language三、简答题1. What are the advantages of using cloud computing?答案：Cloud computing offers several advantages, including:- Cost savings: Companies can reduce their infrastructure costs by using cloud services instead of maintaining their own hardware.- Scalability: Cloud services can easily scale up or down based on demand, allowing businesses to only pay for what they need.- Flexibility: Users can access cloud services from anywhere with an internet connection, enabling remote work and collaboration.- Disaster recovery: Cloud providers often have backup systems in place, ensuring data can be recovered in case of a disaster.- Automatic updates: Cloud services are typically updated regularly by the provider, ensuring users have access to the latest features and security patches.2. Explain the difference between HTTP and HTTPS.答案：HTTP (Hypertext Transfer Protocol) is a protocol used for transmitting data over the internet. It is not secure, meaning that the data being transmitted can be intercepted and read by anyone. HTTPS (Hypertext Transfer Protocol Secure), on the other hand, is a secure version of HTTP. It uses encryption to ensure that data is encrypted before transmission, making it much more difficult for hackers to intercept and read. HTTPS is commonly used for secure online transactions, such as submitting credit card information or personal details.四、编程题请编写一个Python程序，实现计算圆的面积和周长的功能。
计算机专业英语期末复习题及参考答案
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。
统考计算机大学英语b统考英语b真题
年最新统考计算机大学英语b统考英语b真题————————————————————————————————作者：————————————————————————————————日期：第五部分英译汉（2018年4月统考）全真翻译版----------------以下60必须掌握，可得分值20分------------------重点必须掌握以下1-60个，分值20分30. In an age of plenty, we feel spiritual hunger. 在这个物质财富充裕的时代，我们感到精神上的饥渴。
31.A friend of mine from high school is working in England now.我高中的一个朋友目前在英格兰工作。
32.A lot of natural resources in the mountain area are to be exploited and used.那个山区有许多自然资源有待于开发利用。
33. As is known to all, China is a developing country. 众所周知，中国是一个发展中国家。
34. Are you fond of music?你喜欢音乐吗？35. All that glitters is not gold. 闪光的东西，未必都是金子。
36. Life is meaningless without a purpose.没有目标的生活是毫无意义的。
37. Look out the window it's still raining today!看窗外，今天还在下雨。
38. My classmate is much cleverer than I.我的同学比我聪明多了。
39. Most students feel satisfied with the progress they’ve made.大多数学生对自己所取得的进步感到满意。
计算机专业英语B卷带答案
2018-2019学年第二学期期末考试试卷(B卷)年级 2017级专业计算机应用层次大专科目专业英语I. Choose the correct answers.(20%)( D )1. has a range of database system, from which DB2 is the best known.A. MicrosoftB. HPC. OracleD. IBM( A )2. A row in a table of a database is called aA. recordB. fieldC. fileD. relation( A )3. is available for free.A. MySQL B . Oracle C. DB2 D. Access( A )4. can only run on Windows platform.A. Microsoft SQL serverB. OracleC. DB2D. MySQL ( C )5. When considering office automation, three main areas need further discussion. Which of the follow is not the area?A. PeopleB. ToolsC. NetworkD. Workplace( C )6.If the full benefits of automation are to be realized, you must overcome resistance.A. toolsB. peopleC. workplaceD. network( B )7. Usually, office automation system has functions.A. fourB. sixC. sevenD. five( C )8. In administrative organs, office automation is mostly calledA. e-governmentB. paperless officeC. OAD. Government office( C )9. A is a list of instruction for the computer to follow to accomplish the task of processing data into information.A. codeB. programmerC. programD. programming ( B )10.Programming languages are called level when they are closer to the language the computer itself uses.A. higherB. lowerC. advancedD. middleII. Fill in the blanks.(10%)1.Middware describes separate product that serves as the glue between two applications .2.Database is often abbreviated as DB.3.There are two kinds of storage device: internal and external .puters are electronic devices that can follow instructions to accept input, process that input, and produce information .5. An information system has five parts: people procedures, software hardware, and data .III. Match each numbered item with the most closely related lettered item.(20%)( e )1. chip a. 显示器( a )2. monitor b. 程序员( f )3. scanner c. 电子政务( g )4. platform d. 指令( j )5. database e. 芯片( h )6. table f. 扫描仪( c )7. e-government g. 平台( i )8. desktop h. 表格( b )9. programmer i. 台式机( d )mand j. 数据库IV. Translate the following phrases into Chinese.(20%)1. WWW万维网2. control unit控制单元3. dance pad 跳舞毯4. movable disk可移动磁盘5. IT 信息技术6. CPU中央处理器7. assembly language 汇编语言8. OS 操作系统9. OA办公自动化10. source code源代码V. Translate the following sentences into Chinese.(30%)1.Office automation tools may stand alone(without access to information at other computers) or be networked (with such access)办公自动化工具可能是独立的（不从其它计算机获取信息），也可能是网络化的（从其它计算机获取信息）。
(完整word版)计算机专业英语试题
计算机专业英语试题I．V ocabulary(词汇)(30分)(一)Translate the following words and expressions into Chinese．(写出下列词组的汉语。
共10分，每题1分)1．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___________________(二)Fill in the blank swith 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．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______(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。
(完整word)计算机专业英语试题及答案,推荐文档
计算机专业英语试题Ⅰ. Vocabulary(词汇)(30分)(一)．Translate the following words and expressions into Chinese(写出下列词组的汉语。
)(共10分，每题1分)1． operating system2．requirements analysis3． network security4． data structure5．decision support system6．relational database7．software crisis8． computer virus9．email attachment10．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（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2. software life cycle b. 交换机3. structured programming c. 多媒体4. functional testing d. 局域网5. word processor e. 结构化程序设计6. code windows f. 软件生命周期7. firewall g. 功能测试8. LAN h. 代码窗口9. hacker i. 黑客 10. switch j.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, andchange 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。
计算机专业英语答案
计算机专业英语答案【篇一：计算机专业英语试题及答案(b)】the following abbreviations(写出下列缩写词的全称)（15%）wan__________________________________________________ http__________________________________________________nt____________________________________________________ ceo__________________________________________________ dbms________________________________________________isp___________________________________________________ xml__________________________________________________ bios_________________________________________________ it____________________________________________________二、match the following words and expressions in the leftcolumn with those similar in meaning in the right)（10%）1. output devices a. 操作系统2. silicon b. 扩展存储器3. expanded memory c. 硅4. database administratord. 输出设备5. operating system e. 汇编语言6. assembly language f. 数据库管理员7. gatewayg. 数字图像处理8. laser technologyh. 网关9. digital image processingi. 制造过程10.manufacturing process j. 激光技术1. （） 6. （）2. （） 7. （）3. （） 8. （）4. （） 9. （）5. （） 10.（）三、translate the following phrases into english(将下列短语翻译成英语)（10%）1. 高速打印机 ( )2. 随机存取存储器 ( )3. 软件可靠性 ( )4. 面向服务的 ( )5. 光盘驱动器 ( )四、for each of the following blanks, four choices are given. choosethe most appropriate one (从下面给出的四个选项中选择最恰当的答案)（30 %）1. most system boards have two kinds of power connectors: _________ .a. at and isa stylesb. atx and isa stylesc. at and eisa stylesd. at and atx styles2. a processor is composed of two functional units, they are _________.a. an arithmetic/logic unit and a storage unitb. a control unit and some registersc. a control unit and an arithmetic/logic unitd. some registers an arithmetic/logic unit3. _________ is a storage location inside the processor.a. a registerb. aluc. controld. memory4. a periodic refresh is needed to restore the information for the _________ .a. sramb. dramc. epromd. eeprom5. the raw data are stored on the disk using the _________ .a. data dictionaryb. file systemc. dbmsd. dba6. the _______ serves as an interface between hardware and software.a. systemb. application programc. operating systemd. control unit7. most operating system have a standard set of _________ to handle the processing of all input and output instructions.a. spreadsheetb. control instructionsc. i/o operationd. data table8. _________ uses commands that are easier for programmers to understand than are machine language commands.a. assembly languageb. high-level languagec. c languaged. c++ language9. when a _________ is used, all the devices in the network are connected to a single cable.a. bus networkb. ring networkc. star networkd. network10. two common applications of lans are _________ resource sharing and information resource sharing.a. softwareb. computerc. networkd. hardware11. with internet explorer and an internet connection, you can search for and view information on the _________ .a. active desktopb. programsc. phone dialerd. world wide web12. videodisc and laser technology provide the abilityto_________a. cost moreb. create some education filesc. enhance other forms of educationd. store large amounts of data13. _________ refers to the process of a two dimensional picture by a digital computer .a. pattern recognitionb. image compressionc. digital image processingd. image data file format14. “multimedia” means that _________ .a. it can play music.b. it can show a graph.c. it can rotate a three-dimensional model.d. it can do all above at the same time.15. many companies use _________ to train their employees.a. technologyb. entertainmentc. multimedia applicationsd. animation五. to identify the following to be true or false accordingto computer knowledge( 根据计算机知识判别是非题（)10%）1. a register is a storage location inside the processor. ()2. a system board is a heart of a computer. ()3. the memory addresses are expressed as binary numbers.()4. metadata means data about data. ()5. without an operating system, we could not execute a user program. ()6. a high-level language can be designed to only process scientific calculation.()7. for information about using internet explorer, click the help menu in internet explorer. ()8. the development of videodisc is useful for distance education. ()9. there are three general types of compression. ()10. multimedia is not only a product, but also a technology.()六. reading comprehension(阅读理解)(25%)(一) fill in the blanks with suitable words or expressionsfrom the list given below, and change the form where necessary (从下面所列词语中选择合适的词语, 以其适当的形式填空)(10%)high-level languageassembly languagewrittenmachine language notationa programming language, designed to facilitate the communication between human and computers, is a__________________ for describing computation in readable form. there are 3 levels of programming languages, they are__________________, which can be run directly by computer; __________________and______________. there are different high-level programming languages. fortunately, most of them have many kinds of construct in common and vary only in the way that these must be__________________ . therefore, first thing to be decided about a task is to choose which programming language is best suited for the job.passage athe central processing unit(cup) is the heart of the computer systems. amongother things, its configuration determines whether a computer is fast or slow in relation to other computers. the cpu is the most complex computer system component, responsible for directing most of the computer system activities based on the instructions provided. as one computer generation has evolved to the next, the physical size of the cpu has often become smaller and smaller, which its speed and capacity have increased tremendously. indeed, these changes have resulted in micro-computers that are small enough to fit onyour desk and your lap. the cpu comprise the control unit and the arithmetic/logic unit (alu).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 comparison. these comparisons, which are basically “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.(二) tell whether the following statements are true(t) or false(f) according to the passage a(根据上文的内容判断下列句子的正误) 1. with the development of computer, the physical size of the cpu has often become bigger and bigger.()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. ()3. the cpu comprises the control unit and memory. ()4. the control unit performs all the arithmetic and logical functions. ()5. the central processing unit (cpu) is the heart of the computer systems.( ) 要求：明确标注每小题或每步骤得分点一. give out the full names for the following abbreviations(写出下列缩写词的全称)（15%）( 本题共15分, 每小题1.5分)wan: wide area networkhttp: hypertext transport protocolnt: net technologyceo: chief executive officerdbms: database management systemsisp: internet service provider【篇二：计算机专业英语试题及答案(b卷)】卷考核课程：《计算机专业英语》考试类型：理论考试方式：闭卷笔试学生所在院系：信息技术学院年级： 2007级试卷： b 姓名：班级：学号：Ⅰ. translate the following phrases into english(将下列短语翻译成英语)（10%）1. 机器语言 ( )2. 随机存取存储器 ( )3. 汇编语言指令 ( )4. 软件产品 ( )5. 取指—译码—执行( )6. 面向服务的( )7. 电子媒介 ( )8. 感染模块 ( )9. 分辨率 ( )10. 硬件维护 ( )Ⅱ. match the following words and expressions in the leftcolumn with those similar in meaning in the right)（10%）1. output devices a. 操作系统2. silicon b. 扩展存储器3. expanded memory c. 硅4. database administrator d. 输出设备5. operating system e. 汇编语言6. assembly language f. 数据库管理员7. gatewayg. 数字图像处理8. laser technologyh. 网关9. digital image processingi. 作业队列10.job queue j. 激光技术1. （） 6. （）2. （） 7. （）3. （） 8. （）4. （） 9. （）5. （） 10.（）Ⅲ. fill in the blanks with the corresponding englishabbreviations.(根据汉语写出相应的英语缩写) （10%）1. 广域网 _________ 6. 网络服务提供商 _________2. 超文本传输协议_________7. 可扩展标记语言_________3. 计算机辅助设计_________8. 基本输入输出系统_________4. 万维网联盟_________ 9. 信息技术_________5. 数据库管理系统_________10. 万维网__________Ⅳ. for each of the following blanks, four choices are given.choose the most appropriate one (从下面给出的四个选项中选择最恰当的答案)（15 %）1. _________ refers to the number of individual dots of color, known as pixels, contained on a display.a. dot pitchb. resolutionc. refresh rated. scan style2. a processor is composed of two functional units, they are _________.a. an arithmetic/logic unit and a storage unitb. a control unit and some registersc. a control unit and an arithmetic/logic unitd. some registers an arithmetic/logic unit3. _________ is a storage location inside the processor.a. a registerb. aluc. controld. memory4. a periodic refresh is needed to restore the information for the _________ .a. sramb. dramc. epromd. eeprom5. the raw data are stored on the disk using the _________ .a. data dictionaryb. file systemc. dbmsd. dba6. the _______ serves as an interface between hardware and software.a. systemb. application programc. operating systemd. control unit7. most operating system have a standard set of _________ to handle the processing of all input and output instructions.a. spreadsheetb. control instructionsc. i/o operationd. data table8. _________ uses commands that are easier for programmers to understand than are machine language commands.a. assembly languageb. high-level languagec. c languaged. c++ language9. when a _________ is used, all the devices in the network are connected to a single cable.a. bus networkb. ring networkc. star networkd. network10. two common applications of lans are _________ resource sharing and information resource sharing.a. softwareb. computerc. networkd. hardware11. with internet explorer and an internet connection, you can search for and view information on the ________.a. active desktopb. programsc. phone dialerd. world wide web12. to open internet explorer, just click start, point to_________ , and then click internet explorer.a. programsb. viewc. layoutd. control panel13. e-commerce does business through _________.a. face-to-face meetingb. computerc. wire-photod. internet and edi14. every transaction in electronic commerce includes information flow, commercial flow, _______ and material flow.a. data flowb. currency flowc. merchandise flowd. file flow15. many companies use _________ to train their employees.a. technologyb. entertainmentc. multimedia applicationsd. animationⅤ. reading comprehension(阅读理解)(35%)(一) fill in the blanks with suitable words or expressionsfrom the list given below, and change the form where necessary (从下面所列词语中选择合适的词语, 以其适当的形式填空)(5%)requirements maintain disciplinedcoding modifysoftware engineering, which means the application of engineering to software, is a method to develop, operate and ________ software.that is, the development of software is on a systematic, _________, quantitive basis. before starting the development of software, you have to systematically approach the problem. you have to understand the _________ (what thesoftware is supposed to do), carry out the design, do the_________, carry out a rigorous testing and if the software is as per the requirements, release the software to the customer. subsequently, if the customer wants some changes--refinements or enhancements then the software has to be_________.passage athe central processing unit (cpu) is the heart of the computer systems. among other things, its configuration determines whether a computer is fast or slow in relation to other computers. the cpu is the most complex computer system component, responsible for directing most of the computer system activities based on the instructions provided. as one computer generation has evolved to the next, the physical size of the cpu has often become smaller and smaller, which its speed and capacity have increased tremendously. indeed, these changes have resulted in micro-computers that are small enough to fit on your desk and your lap.the cpu comprises the control unit and the arithmetic/logic unit (alu).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 signalsbetween 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 comparison. these comparisons, which are basically “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.(二) tell whether the following statements are true(t) or false(f) according to the passage a(根据上文的内容判断下列句子的正误)(10%)1. with the development of computer, the physical size of the cpu has often become bigger and bigger.()2. the movement of electronic signals between main memory and the alu as well as the control signal between the cpu andinput/output devices are controlled by the control unit of the cpu. ()3. the cpu comprises the control unit and memory. ()4. the control unit performs all the arithmetic and logical functions. ()5. the central processing unit (cpu) is the heart of the computer systems.( )passage ba computer virus is a computer program that is created to make and spread copies of itself. the programmay however also be designed to have other effects on the systems it infects, ranging from the annoying to the disastrous. virus attacks are growing rapidly these days. according to business week, the 76,404 attacks reported in the first half of 2003 nearly match previous years total number. as new antivirus tools are more powerful than before, the virus writers are getting a lot smarter with newer and creative ways to attack network systems. lets first examine some common virus types: basic virus a piece of software code that is developed to attack computers and network systems via email or internet connections. it quickly replicates itself and gradually attaches to files, programs or the hard drive.trojan horses - this is a program that doesnt replicate when entering a system but can be effectively used to open back doors. trojan horses allow hackers to take control over a particular system or to steal very important data.worm - this type of virus is able to spread itself automatically over the network from one computer to the next. during a worm attack, users computers get infected without even having to click open email attachment or any program, etc.since it is very difficult to avoid the virus, your best defense is a powerful antivirus program. in order to fight with such viruses, the software vendors should【篇三：计算机专业英语试卷及答案(b卷)】-----------------订-----------------线-------------------内-------------------不---------------------要-----------------------答-------------------题*******学院试卷（b卷）2013—2014学年第一学期课程计算机专业英语开课班级年级 12级班级学号学生姓名考试教室本试卷共 4 页，满分100分；考试时间：90分钟；考试方式：闭卷；考核方式：考查-------------------------------------------------------------------------------------------------------------------------------------------------------------一、写出下列词组的汉语。
计算机专业英语(第二版)参考答案
写在前面的话各位老师：您们好。
欢迎使用劳动版专业英语教材。
如果您在使用中发现问题，或者有任何建议和意见，可与我们联系：联系人：赵硕联系电话：64962011电子邮箱：zhaos@计算机专业英语（第二版）参考答案Unit 1Lesson1Look and LearnA 1 Monitor 显示器 2 Modem 调制解调器 3 System Unit 系统单元，主机4 Mouse 鼠标 5 Speaker音箱 6 Printer 打印机7 Keyboard 键盘B 1.麦克风可以用来刻录声音。
2.操纵杆是为玩游戏而设计的。
3.多数的扫描仪可以既扫描图片又扫描文本。
4.绘图板被用于图形设计。
DialogueA 略B 1. Mary is good at computer.2. Because it hasn’t the computer software system, Mike’s computer can’t work.3. Mike is a computer outsider.Reading179A Input Device: keyboard, mouse, microphone, scanner, graphics tabletOutput Device: monitor, speaker, printerB Input device (输入设备) convert into(把….转变为) output device(输出设备) translate into (翻译成)Lesson 2Look and Learn1 BIOS-ROM 芯片2 Flash memory 闪存3 memory bank内存条4 CMOS setup CMOS 设置DialogueA Install configuration error utility invalidB1.Mary works at PC Support Center.2.Bill should run the CMOS setup utility to solve the problem.ReadingA 1 b 2 a 3 d 4 c 5 eB 1. Random access memory (RAM); RAM is volatile storage because everything in most types of RAM is lost as soon as the computer is turned off.2. Cache memory; Cache memory improves processing by acting as a temporary high-speed holding area between the memory and the CPU.3. Flash RAM; Flash RAM can retain data even if power is disrupted.1804. Read only memory (ROM); ROM chips are not volatile and cannot be changed by the user.1 Floppy disk 软盘2 CD-ROM 光驱3 Hard disk 硬盘4 Flash Disk 闪存盘；u盘 5 mobile hard disk 移动硬盘DialogueB１. Yes 2. Yes 3. No 4. YesReadingA 1 A 2 Bseries prevent unrecoverable comprise dustB concentric181Lesson 4Look and Learn1. CPU slot (CPU插槽)2. Memory slots （内存插槽）3.AGP slot（AGP 插槽）4.PCI slots（PCI插槽）5. Power connector （电源接口）6.Input/Output ports（输入输出端口）DialogueA interface socket battery slot processorB 1.Because the battery of the motherboard is getting low.2. The socket types of both the processor and the motherboard have to be the same for them to work with each other. The motherboard must have updated BIOS in order for the certain CPUs to work right.ReadingA tower medium component expansion serial specializeB 1 No 2 Yes 3 NoUnit 2Lesson1Look and Learn1. desktop2. Pop-up Menu3. Folder4. Screen saverDialogue182B1.His card is an external sound card.2.Windows will look for and install a driver automatically.ReadingA 1. b 2. d 3. c 4. aB1. Operating system recognizes input from the keyboard and sends output to the display screen.2. Operating system keeps track of files and directories on the disk.3. Operating system controls peripheral devices such as disk drives and printers.Lesson2Look and LearnA Word Access Excel PowerPointB 1.Title bar 2.Menu bar 3. Toolbar 4.Row 5. Column 6. Cell 7.Statusbar DialogueA1. word2. icon3. dialog boxB1. NO2. Yes3. YesReadingA command grid software interface interact formulaB 1. a 2. b 3. cLesson3Look and LearnA. PhotoshopB. FlashC. 3DS MAXD. After EffectsDialogue1. web pages2. Flah Player3. Plug-in4. browser183ReadingA visual audio technology interactivity navigationalB 1. B 2.C 3. BLesson4Look and Learn1. carbon copy2. subject3. attachment4.salutationDialogueA 1. Yes 2. NO 3. Yes 4. NoB 1. set up 2. log 3. Outlook ExpressReadingA filter intention instruction confidentialB 1. D 2.C 3. A 4. BUnit 3Lesson1Look and Learnwork interface card2.Hub3. Switch4.Wireless Router5.CableDialogueB 1. NO 2. Yes 3. Yes 4. NOReadingA 1. b 2. d 3. a 4. cB 1. a 2.c 3. bLesson2Look and Learn1841. Domain name2. Browser3. Website4. ProtocolDialogueA 1.ADSL 2. ISP 3. IP and DNS addressReadingA cable upload motorway permanentB 1. c 2. a 3. d 4. bLesson3Look and Learn1. bus2. star3. ring4. treeDialogueA 1.Toplogy 2. star 3. dynamicB 1. Yes 2. NO 3. Yes 4. NOReadingA format device protocol destinationB 1. c 2. a 3. bLesson4Look and Learn1. firewall2. antivirus3. spam4. virusDialogueA 1.Control panel 2. antivirus 3. securityB 1. NO 2. Yes 3. NO 4. YesReadingA hack management maintenance attackB 1. a 2. b185Unit 4Lesson1Look and learn（1）销售副总（2）营销经理（3）销售代表（4）销售助理（5）采买部经理（6）采购员DialogueAB 1. ABC Company and Huaxia Commercial Company2.products design3. configuration and priceReadingA 1.No 2. Yes 3. Yes 4. YesB 1.B 2.B 3.DLesson 2Look and learn1. discount stores2. catalogue3. promotion4. market share Dialogue186187B1. Not at all.a.你怎么啦？有什么问题吗？ 2. What ’s wrong with you?b.期待再次相见。
计算机英语考试题含答案
er System Bus
er Storage Bus
D.Universal Storage Bus
答案：A
3.What is the primary function of a router in a computer network?
A.To store data
A.To prevent unauthorized access
B.To speed up internet connections
C.To store data
D.To print documents
答案：A
9.What does"GUI"stand for in the context of computer systems?
答案：D
5.What does"RAM"stand for in computer terminology?
A.Random Access Method
B.Random Access Memory
C.Remote Access Memory
D.Rapid Access Memory
答案：B
6.What is the term for a collection of data stored on a computer?
A.Application
B.Software
C.Utility
D.Script
答案：D
二、填空题（每题
1.The basic unit of data in a computer is called a____________.
答案：bit
大连理工大学智慧树知到“选修课”《专业英语(计算机英语)》网课测试题答案3
大连理工大学智慧树知到“选修课”《专业英语（计算机英语）》网课测试题答案（图片大小可自由调整）第1卷一.综合考核(共15题)1.CD is designed to read the disks and translate the data into a it can process.()A.正确B.错误2.However what really triggered the tremendous growth of computers and its significant impact on our lives is the invention of the microprocessor.()A.正确B.错误3.An audio wave is a two-dimensional acoustic wave.()A.正确B.错误4.Click the backward Undo arrow to cancel the first action you performed.()A.正确B.错误5.Most networks-even those with just two computers also contain a hub or switch to act as a connection point between the computers.()A.正确B.错误6.The keyboard is classified as a of output.()A.正确B.错误7._____ is an operating system similar to Unix.A.Windows NTB.MS-DOSC.OS/2D.Linux8.A computer can be broken down into three distinct categories, namely output, and CPU.()A.正确B.错误9.It wasn't until the 1980's that people began buying computer for personal use.()A.正确B.错误10.The fourth generation computers can be characterized by both the jump to monolithic integrated circuits and the invention of _____.A.microprocessorB.transistorC.chipD.circuit11.A(n) _____ mouse emits and senses light to detect movement.A.cordlessB.opticalC.cameraD.microphone12.Each web page has a unique address, called a URL that identifies its location on the network.()A.正确B.错误13.A computer must include three of following. Which one is not necessary?A. systemB.output systemC.processing systemworking system14.A network interface on each computer, usually called a network interface card(NIC) or adapter.()A.正确B.错误15.Microsoft Office 2000 includes Word, _____, Outlook and FrontPage.A.ExcelB.Power PointC.AccessD.All of the above第2卷一.综合考核(共15题)1.Database management system(DBMS) programs are designed to work with data that is logically structured or arranged in a particular way, known as _____.A.data modelB.databaseC.inationD.data2.A _____ is a collection of relation fields.A.fieldB.recordC.characterD.file3.Which one is an image-editing tool?A.PhotoshopB.WordC.Extreme 3DD.Premiere4.To access the Web, users require a _____, which is the software program used to access the World Wide Web.A.Plug-insB.HelperC.Add-onsD.Web browser5.Telnet enables users to cute terminal sessions with local hosts.()A.正确B.错误6._____ provides reliable, full-duplex connections and reliable service by ensuring that data is resubmitted when transmission results in an error.A.TCPB.ARPC.UDPD.IP7.Click the open folder button to open an existing workbook.() A.正确B.错误8.Which of the following is not a format for a graphical image file?A.BMP fileB.GIF fileC.JPG fileD.AVI file9.TCP/IP application layer protocols include the following except _____.A.HTTPB.FTPC.UDPD.Telnet10.C is an object-oriented programming language.()A.正确B.错误11.Transistors were a tremendous breakthrough in advancing the computer.()A.正确B.错误12.A VPN offers the security and full data access of a private WAN, but because it runs over the Internet, it is more affordable and complex.()A.正确B.错误13.ERP is _____.A.Enterprise resource planning softwareB.Enterprise Application IntegrationC.Electronic Application IntegrationD.None of the above.e the spell checker to correct spelling errors on the worksheet.()A.正确B.错误15.FTP performs basic interactive file transfers between hosts.()A.正确B.错误第1卷参考答案一.综合考核1.参考答案：B2.参考答案：A3.参考答案：B4.参考答案：B5.参考答案：A6.参考答案：B7.参考答案：D8.参考答案：A9.参考答案：B10.参考答案：A11.参考答案：B12.参考答案：A13.参考答案：D14.参考答案：A15.参考答案：D第2卷参考答案一.综合考核1.参考答案：A2.参考答案：D3.参考答案：A4.参考答案：D5.参考答案：B6.参考答案：A7.参考答案：A8.参考答案：D9.参考答案：C10.参考答案：B11.参考答案：A12.参考答案：A13.参考答案：A14.参考答案：A15.参考答案：A。
计算机专业英语—考试题库及答案
The raw data are stored on the disk using the .收藏A.DBAB.DBMSC.file systemD.data dictionary回答错误！正确答案：CA copy is a copy of a current file made in order t o protect against loss or damage. 收藏A.fileB.hardC.backupD.softWhich of the following is WRONG about Web 2.0?收藏A.The ideas of Web 2.0 was featured originally in late 2004.B.Web 2.0 enables business to embrace the Web as a platform and user its strengths more effectively.C.Web 2.0 enhances creativity, information sharing and collaboration among Web users.D.Web 2.0 changes the ways of software developers and end-users utilizing the web回答错误！正确答案：B is the model for .NET-based applications. (data access)收藏A.data processB.data accessC.data miningD.data achieveWhich of the following type of wireless devices has the highest po wer consumption? 收藏A.ZigBeeB.Wi-FiC.BluetoothD.Not mentioned回答错误！正确答案：BIn the following descriptions, which is RIGHT about the functions of CPU socket? 收藏A.A CPU socket forms an interface both with the CPU and the PCBB.A CPU socket provides heat sinkC.All above.D.A CPU socket houses a CPU on motherboarA mouse is a small device that a computer user pushes across a d esk surface in order to point to a place on a and to sele ct one or more action to take from thatposition.收藏A.platformB.desktopC.consoleD.display回答错误！正确答案：DWhich of the following is WRONG about the terminology used in so ftware engineering?收藏A.Smalltalk-LanguageB.Macro assemblers-ToolC.Offshore outsourcing--PlatformD.Lean software development-ProcessWhich one is not a computer languages?收藏A.PASCALB.word 2000C.C++D.~C回答错误！正确答案：BIn the system development process, the code is written in the ( ) p hase. 收藏A.testingB.implementationC.designD.analysisA(n) translates all the source code of a program w ritten in a high-level language into object code prior to the e x ecuti on of th program.收藏A.interpreterB.assemblersC.compiler回答错误！正确答案：CThe attributes of the stack are ().收藏A.built into their circuitryB.queueC.LIFOD.FIFOConfidentiality of the message is not enough in a secure communic ation; ( ) is also needed. The receiver needs to be sure of the send er' sdentity.收藏A.encryptionB.authenticationC.authorizationD.encapsulation回答错误！正确答案：Bis a fast and powerful operating system, based on the UNIX O. S.收藏A.Windows 98B.Windows 2000C.LinuxD.Office 2000Which of the following facts is(are) mentioned about the usage on Web 2.0 in this article?收藏A.WikisB.RSSC.All aboveD.Blogs回答错误！正确答案：CWhich of the following RDBMS is not open source according to this article?收藏A.PostgreSQLB.SQL ServerC.MySQLD.SQLiteMany viruses go resident in the memory like a (). 收藏A.tsr programB.data fileC..com fileD..exe file回答错误！正确答案：AMany viruses go resident in the memory like a (). 收藏A.tsr programB.data fileC..com fileD..exe fileAssembly-language instructions are a series of .收藏A.machine codesB.0s and 1sC.wordsD.abstract codes回答错误！正确答案：DVideodisc and laser technology provide the ability to收藏A.cost moreB.enhance other forms of educationC.create some education filesD.store large amounts of dataWhich of the following items is not included in the “three companio n application ”in Painter Series?收藏A.Sketch PadB.ExpressionC.SketcherD.Dabbler回答错误！正确答案：AAnti-Virus protects your computer from viruses by ( ) your compute r / smemory and disk devices.收藏A.deletingB.replacingC.changingD.回答错误！正确答案：DJust a minute, I ' nwaiting for the computer to up.It won' t take long to start it.收藏A.logB.bootC.activateD.scroll回答错误！正确答案：BIf you want to solve the computational problem with a computer, yo u should learn how to收藏A.subtractB.calculateC.addD.回答错误！正确答案：D is the ( ) model for .NET-based applications. (data access) 收藏A.data miningB.data achieveC.data processD.data access回答错误！正确答案：DWhich one is not a computer languages?收藏A.CB.word 2000C.PASCALD.C++In 2000, the number of viruses topped ().收藏A.50000B.1000C.7500D.500回答错误！正确答案：AIn the case of a(n) , a program is translated into e x ecutable form and e x ecuted one statment at a time rather than being translated completely before e x ecution.收藏A.compilerB.assemblersC.DebuggerD.interpreterPlease find the item that is not belong to the DBA收藏A.schema definitionB.storage structure and access method definitionC.DDLD.integrity constrain specification回答错误！正确答案：CHardware components are used for the purpose of ().收藏A.central processingB.outputC.all of the aboveD.inputJust a minute, I ' nwaiting for the computer to ( ) up. It won' t take l ong to start it.收藏A.bootB.logC.scrollD.activate回答错误！正确答案：ACommunication through the Internet, the performs the reverse f unction. 收藏A.DTEB.Data communications equipment (DCE)C.CRTD.A station controller (STACO)回答错误！正确答案：BThe control unit fetches from memory and decodes the m. 收藏A. dataB.instructionsB. resultsD.information回答错误！正确答案：B()as a significant majority of market share in the desktop收藏A.Microsoft WindowsB. unixC.linuxD.Mac OS回答错误！正确答案：AThe largest and fastest computers are ().收藏A.hand-held PCsB.workstationsC.supercomputersD.mainframe computers回答错误！正确答案：CIn the system development process, the code is written in the phase. 收藏A.testingB.analysisC.implementationD.回答错误！正确答案：C()is a network protocol used to transfer data from one computer to another through a network such as the Internet.收藏A.FTPB.HttpC.DNSD.SMTP回答错误！正确答案：A, such as those supplied for OLE DB and O DBC, allow you to use data libraries designed for earlier data acces s technologies.收藏A.Bridge providersB.Native providersOne of the differences between C# and Java is that Java runs on a ny platform with a Java Virtual ( ) while C# only runs in Windows f or the foreseeable future.A.SoftwareB.HardwareC.ProgramD.Machine回答错误！正确答案：DWindows gives you more control over the you work. 收藏A.wayB.powerC.energyD.operationA machine language is a(n) language in binary code that the computer can understand and e x ecute directly.收藏A.high-levelB.flat levelC.low-level回答错误！正确答案：CA processor is composed of two functional units, they are .收藏A.a control unit and some registersB.an arithmetic/logic unit and a storage unitC.a control unit and an arithmetic/logic unitD.some registers an arithmetic/logic unit回答错误！正确答案：CA company，s ability to deploy and support customer -oriented ( ) sy stems will be of vital importance to its prosperity.A.e-LearningB.e-ShoppingC.e-BusinessD.e-Banking回答错误！正确答案：CIn the system development process, the system analyst defines the user, needs, requirements and methods in the phas e.收藏A.designB.implementationC.analysisD.testingis a word processing tool that helps you to crea t e quality documents.A.ExcelB.OutlookC.WordD.Access回答错误！正确答案：CThe serves as an interface between hardware and software. 收藏A.application programB.systemC.operating systemD.control unitWhat does the phrase “framebased” mean appearing at the beginning of the article?收藏A.All generations of Ethernet are built on improving infrastructure from coaxial cable to twisted pair.B.All generations of Ethernet base on the same physical layer as the underlying frame.C.All generation of Ethernet conform to the multi-layers structure of the OSI reference model.D.All generations of Ethernet base on the same architecture formats and the same interfaces for higher layers.回答错误！正确答案：AAfter I finished the last paragraph, I moved the ba ck to the third paragraph and del—eted收藏A. iconB.joystickC.cursorD.mouseFor some time, we' ve been experiencing some in t his particular program. It cannot run in a normal way.收藏A.bugsB.defaultsC.loopsD.routines回答错误！正确答案：AMultimedia will become increasingly throughout every aspect o f our lives.收藏A.pervasiveB.permitC.preciseD.passTo access a page on the WWW, one needs a that usually consists of three parts: a controller, a method, and an inter preter.收藏A.browserB.codeC.routerD.password回答错误！正确答案：ATo access a page on the WWW, one needs a ( ) that usually consi sts of three parts: a controller, a method, and an interpreter.收藏A.browserB.routerC.passwordD.code回答错误！正确答案：AA is a set of rules that controls the interaction of different devices in a network or internetwork.收藏A.queryB.dialogC.modelD.protocol回答错误！正确答案：DWhereas a repeater operates only in the physical layer of the OSI model, a bridge operates in both the physical layer and thelayer of the OSI model.收藏A.Physical LayerB.Network LayerC.Transport Layerdata-link回答错误！正确答案：DAll computers can perform basic machine operations under the cont rol of (). 收藏A.programsB.instructionsC.commandsD.operations回答错误！正确答案：AA ( )is used to communicate with another computer over telephone lines.收藏A.keyboardB.modemC.printerD.mouse回答错误！正确答案：B()as a significant majority of market share in the desktop收藏A.linuxB.Mac OSC.Microsoft WindowsD.unix回答错误！正确答案：CWhich of the following description is WRONG about Wi-Fi?收藏A.One can connect Wi-Fi devices in ad-hoc mode for client-to-client connections without a router.B.Communications between two devices need the involvement of an access point with WI-Fi.Now most laptops are built with wireless network adapters inside.D.Any standard Wi-Fi device will work anywhere in the world with global operative set of standards. 回答错误！正确答案：Bprimary memory which is stored on chips located ().收藏A.on the motherboar~DB.outsideC.on the CPUD.inside the processor回答错误！正确答案：AThe abbreviation USB stands for Universal Bus.收藏A.SyntacticB.SymmetricSerialD.Sequential回答错误！正确答案：CA ( ) copy is a copy of a current file made in order to protect agai nst loss or damage.收藏A.har~DB.fileC.backupD.soft回答错误！正确答案：CA characteristic of operating system is .收藏A.error recoveryB.all the aboveC.memory managementD.resource management回答错误！正确答案：DThe Whale will crea t e ( ) different versions of itself when it infects files.收藏A.31B.33C.32D.30回答错误！正确答案：BChemical energy, ( ) from fuel or other matters, can be transformed into heat energy.收藏A.whetherB.not considered thatC.if or notno matter how回答错误！正确答案：Awhat does " neural network " mean? 收藏A.神经网络B.社会网络C.自然网络D.精神网回答错误！正确答案：Ais an architectural framework.收藏A.dnsB.wwwC.httpD.回答错误！正确答案：BWhich of the following is RIGHT about the current trends in softwar e engineering? 收藏A.Experimental software engineering advances the knowledge on experiments through software.B.Software Product Lines produce successions of individual software system products.C.Agile software development is a light and change-driven process.D.Aspects describe the behavior or all objects or functions in particular circumstances and design particular-purpose code for them.回答错误！正确答案：CA is a device that enables the computer to handle sounds.收藏A.monitorB.network cardC.sound cardD.video card回答错误！正确答案：CEach is a unit of both atomicity and consistency.收藏A.transactionB.schema detailsC.databaseD.storage structure回答错误！正确答案：AWhich of the following descriptions in WRONG about the uses of W i-Fi? 收藏A.The hardware provides indication to the sender about whether the transmission was delivered B.All stations share a single radio frequency communication channel.C.A carrier wave is used to transmit the data in packets.D.Each station is constantly tuned in on the channel.回答错误！正确答案：AWhen power is removed, information in the semiconductor memory is收藏A.remainB. lostC.manipulatedD.reliable回答错误！正确答案：BSmall as it is, a personal computer can perform the same program instructions as ().收藏A.typewriterB.printersC.larger computersD.human beings回答错误！正确答案：CThe attributes of the stack are ().收藏A.LIFOB.queueC.FIFOD.built into their circuitry回答错误！正确答案：CA periodic refresh is needed to restore the information for the . 收藏A.EPROMB.SRAMC.DRAMD.EEPROM回答错误！正确答案：CA(n) is a sequence of code in a program e x ecuted re peatedly,either fro a fixed number of times or until a certain conditi on is met.收藏A.LoopB.sel ected回答错误！正确答案：AThe most commonly used tool in the design phase is the ().收藏A. structure chartB.flowchartsC.object-relationship charttopology chart回答错误！正确答案：AA Web site is often more effective as a(n) tool than a selling tool.收藏A.ElectronicalB.PoliticC.TechnicalD.Marketing回答错误！正确答案：DData ( ) can reduce the amount of data sent or stored by partially eliminating inherent redundancy.收藏A.compilationB.compressionC.conversionD.configuration回答错误！正确答案：BThe history of programming languages can be traced back almost t o the invention of the ( )computer in th 1940s.收藏A.biologicB.analogC.digitalD.electrical回答错误！正确答案：CMany companies use to train their employees.收藏A.technologyB.entertainmentC.animationD.multimedia applications回答错误！正确答案：DThe abbreviation USB stands for Universal ( ) Bus.收藏A.SyntacticB.SerialC.SequentialD.Symmetric回答错误！正确答案：BThe larger the system of the computer, the greater its (). 收藏A.processing speedB.both A and BC.neither A nor Bstorage capacity回答错误！正确答案：DThese days it is not uncommon for one to see people using ( ) eve rywhere--even on airplanes.收藏A.microcomputersB.minicomputersC.desktopsD.laptops回答错误！正确答案：DMost operating system have a standard set of to handle the processing of all input and output instructions.收藏A.I/O operationB.spreadsheetC.data tableD.control instructions回答错误！正确答案：DThe purpose of the is to provide fully integrated analog servic es to users. 收藏A.HTTPB.FTPC.WWWD.ISDN回答错误！正确答案：DThe largest and fastest computers are ().收藏A.hand-held PCsB.workstationsC.supercomputersD.mainframe computers回答错误！正确答案：CA company，s ability to deploy and support customer -oriented systems will be of vital importance to its prosperit y.收藏A.e-ShoppingB.e-BankingC.e-LearningD.e-Business回答错误！正确答案：DWhat does Tim Berners-Lee'sdescription about Web 2.0 mean?收藏A.Web 2.0 is a very popular now.B.Web 2.0 is an entirely new concept.Web 2.0 is not defined clearly.D.web 2.0 is an revolution in the World Wide Web回答错误！正确答案：DIn the system development process, ( ) and pseudocode are tools u sed by programmers in the implementation phase.收藏A.object-relationship chartB.structure chartC.flowchartsD.toplogic chart回答错误！正确答案：CA is used to communicate with another comput er over telephone lines.收藏A.mouseB.keyboardC.modemD.printer回答错误！正确答案：CThe abbreviation HTTP stands for Hypertext ( ) Protocol.收藏A.TransmissionB.TransferC.TransportationD.Transition回答错误！正确答案：Brefers to the parts of the computer that you can s ee and touch. 收藏A.HardshipB.InstructionC.SoftwareD.Hardware回答错误！正确答案：DHardware components are used for the purpose of ().收藏A.outputB.all of the aboveC.inputD.central processing回答错误！正确答案：BYou can come with me to the museum this afternoon ( ) you don' t mind walking for half an hour.收藏A.so far asB.exceptC.unlessD. if回答错误！正确答案：DAll computers can perform basic machine operations under the cont rol of (). 收藏A.instructionsB.commandsC.operationsD.programs回答错误！正确答案：DThe RGB value is composed of components.收藏A.threeB.oneC.twoD.four回答错误！正确答案：BThe turns the object file into an executable program.收藏A.interpreterB.linkerC.computerD.compiler回答错误！正确答案：AWe ll go to Paris for our holiday, ( ) it isn ' too expensive. 收藏A.so far asB.provided。
《计算机专业英语》期末考查试卷(B卷)及答案
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及答案(B)
一、Give out the full names for the followingabbreviations(写出下列缩写词的全称)（15%）WAN__________________________________________________HTTP__________________________________________________NT____________________________________________________CEO__________________________________________________DBMS________________________________________________ISP___________________________________________________XML__________________________________________________BIOS_________________________________________________IT____________________________________________________WWW_______________________________________________二、Match the following words and expressions inthe 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%）1. output devices a. 操作系统2. silicon b. 扩展存储器3. expanded memory c. 硅4. database administrator d. 输出设备5. operating system e. 汇编语言6. assembly language f. 数据库管理员7. gateway g. 数字图像处理8. laser technology h. 网关9. digital image processing i. 制造过程10.manufacturing process j. 激光技术1. （） 6. （）2. （）7. （）3. （）8. （）4. （）9. （）5. （）10.（）三、Translate the following phrases into English(将下列短语翻译成英语)（10%）1. 高速打印机 ( )2. 随机存取存储器 ( )3. 软件可靠性 ( )4. 面向服务的 ( )5. 光盘驱动器 ( )四、For each of the following blanks, four choices are given.Choose the most appropriate one (从下面给出的四个选项中选择最恰当的答案)（30 %）1. Most system boards have two kinds of power connectors: _________ .A. AT and ISA stylesB. ATX and ISA stylesC. AT and EISA stylesD. AT and ATX styles2. A processor is composed of two functional units, they are _________.A. an arithmetic/logic unit and a storage unitB. a control unit and some registersC. a control unit and an arithmetic/logic unitD. some registers an arithmetic/logic unit3. _________ is a storage location inside the processor.A. A registerB. ALUC. ControlD. Memory4. A periodic refresh is needed to restore the information for the _________ .A. SRAMB. DRAMC. EPROMD. EEPROM5. The raw data are stored on the disk using the _________ .A. data dictionaryB. file systemC. DBMSD. DBA6. The _______ serves as an interface between hardware and software.A. systemB. application programC. operating systemD. control unit7. Most operating system have a standard set of _________ to handle the processing of all input and output instructions.A. spreadsheetB. control instructionsC. I/O operationD. data table8. _________ uses commands that are easier for programmers to understand than are machine language commands.A. Assembly languageB. High-level languageC. C languageD. C++ language9. When a _________ is used, all the devices in the network are connected to a single cable.A. bus networkB. ring networkC. star networkD. network10. Two common applications of LANs are _________ resource sharing and information resource sharing.A. softwareB. computerC. networkD. hardware11. With Internet Explorer and an Internet connection, you can search for and view information on the _________ .A. Active DesktopB. ProgramsC. Phone DialerD. World Wide Web12. Videodisc and laser technology provide the ability to_________A. cost moreB. create some education filesC. enhance other forms of educationD. store large amounts of data13. _________ refers to the process of a two dimensional picture by a digital computer .A. Pattern recognitionB. Image compressionC. Digital image processingD. Image data file format14. “Multimedia” means that _________ .A. it can play music.B. it can show a graph.C. it can rotate a three-dimensional model.D. it can do all above at the same time.15. Many companies use _________ to train their employees.A. technologyB. entertainmentC. multimedia applicationsD. animation五. To identify the following to be True or Falseaccording to computer knowledge( 根据计算机知识判别是非题)（10%）1. A register is a storage location inside the processor. ( )2. A system board is a heart of a computer. ( )3. The Memory addresses are expressed as binary numbers. ( )4. Metadata means data about data. ( )5. Without an operating system, we could not execute a user program. ( )6. A high-level language can be designed to only process scientific calculation.( )7. For information about using Internet Explorer, click the Help menu in Internet Explorer. ( )8. The development of videodisc is useful for distance education. ( )9. There are three general types of compression. ( )10. Multimedia is not only a product, but also a technology. ( )六.Reading comprehension(阅读理解)(25%) (一) Fill in the blanks with suitable words or expressions from the list given below, and change the form where necessary (从下面所列词语中选择合适的词语, 以其适当的形式填空)(10%)high-level language assembly language writtenmachine language notationA programming language, designed to facilitate the communication between human and computers, is a __________________ for describing computation in readable form. There are 3 levels of programminglanguages, they are __________________, which can be run directly bycomputer; __________________and______________. There are different high-level programming languages. Fortunately, most of them have many kinds of construct in common and vary only in the way that these must be__________________ . Therefore, first thing to be decided about a task is to choose which programming language is best suited for the job.Passage AThe central processing unit(CUP) is the heart of the computer systems. Among other things, its configuration determines whether a computer is fast or slow in relation to other computers. The CPU is the most complex computer system component, responsible for directing most of the computer system activities based on the instructions provided. As one computer generation has evolved to the next, the physical size of the CPU has often become smaller and smaller, which its speed and capacity have increased tremendously. Indeed, these changes have resulted in micro-Computers that are small enough to fit on your desk and your lap.The CPU comprise the control unit and the arithmetic/logic unit (ALU).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 comparison. These comparisons, which are basically “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.(二) Tell whether the following statements are true(T) or false(F) according to the passage A(根据上文的内容判断下列句子的正误)1. With the development of computer, the physical size of the CPU has often become bigger and bigger. ( )2. The movement of electronic signals between main memory and the ALU as well as the control signal between the CPU and input/outputdevices are controlled by the control unit of the CPU. ( )3. The CPU comprises the control unit and memory. ( )4. The control unit performs all the arithmetic and logical functions. ( )5. The central processing unit (CPU) is the heart of the computer systems. ( )要求：明确标注每小题或每步骤得分点一. Give out the full names for the following abbreviations(写出下列缩写词的全称)（15%）( 本题共15分, 每小题1.5分)WAN: Wide Area NetworkHTTP: Hypertext Transport ProtocolNT: Net TechnologyCEO: Chief Executive OfficerDBMS: Database Management SystemsISP: Internet Service ProviderXML: eXtensible Markup languageBIOS: Basic Input/Output UnitIT: Information TechnologyWWW: World Wide Web二. 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%）( 本题共10分, 每小题1分)1. （ d ） 6. （ e ）2. （ c ）7. （h ）3. （ b ）8. （j ）4. （ f ）9. （g ）5. （ a ）10.（i ）三. Translate the following phrases into English(将下列短语翻译成英语)（10%）( 本题共10分, 每小题2分)1. high-speed printer2. Random Access Memory3. software reliability4. service-oriented5. optical disk driver四. For each of the following blanks, four choices are given. Choose the most appropriate one (从下面给出的四个选项中选择最恰当的答案)（30 %）( 本题共30分, 每小题2分)1. D2. C3. A4. B5. B6. C7. B8. A9. A 10. D 11. D 12.D 13. C 14. D 15. C五. To identify the following to be True or False according to computer knowledge( 根据计算机知识判别是非题)（10%）( 本题共10分, 每小题1分)1. ( T )2. ( F)3. ( T )4. ( T )5. ( T )6. ( F )7. ( T )8. ( T )9. ( F )10. ( F )六.Reading comprehension(阅读理解)(25%)(一) Fill in the blanks with suitable words or expressions from the list given below, and change the form where necessary (从下面所列词语中选择合适的词语, 以其适当的形式填空)(10%)( 本题共10分, 每空2分)notation machine language assembly language high-level language written(3空和4空答案可互换)(二) Tell whether the following statements are true(T) or false(F) according to the passage A(根据上文的内容判断下列句子的正误) (15%) ( 本题共15分, 每小题3分)1. ( F )2. ( T )3. ( F )4. ( F )5. 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计算机英语试题及答案
计算机英语试题及答案一、选择题（每题2分，共20分）1. Which of the following is not a programming language?A. JavaB. C++C. PythonD. Photoshop2. What does CPU stand for?A. Central Processing UnitB. Central Power UnitC. Central Printing UnitD. Central Programming Unit3. What is the full form of HTML?A. Hyper Text Markup LanguageB. Hyper Text Markup LanguageC. Hyper Text Markup LanguageD. Hyper Text Markup Language4. In computer networking, what does IP stand for?A. Internet ProtocolB. Internet ProgrammingC. Internet ProviderD. Internet Processor5. What is the primary function of a router?A. To print documentsB. To store dataC. To connect multiple networksD. To provide internet access6. Which of the following is a type of database management system?A. MS WordB. MS ExcelC. MS AccessD. MS PowerPoint7. What does the acronym RAM stand for?A. Random Access MemoryB. Rapid Access MemoryC. Remote Access MemoryD. Real Access Memory8. What is the term for a collection of data stored in a computer in a structured format?A. FileB. DocumentC. DatabaseD. Folder9. Which of the following is not a type of computer virus?A. TrojanB. WormC. AntivirusD. Ransomware10. What does the term "bandwidth" refer to in the context ofinternet usage?A. The width of the cableB. The speed of data transferC. The number of usersD. The quality of the connection二、填空题（每题2分，共20分）1. The basic unit of data in computing is called a ________.2. A ________ is a type of software that is designed to prevent, detect, and remove malware.3. The process of converting data into a form that can be easily transmitted or stored is known as ________.4. A ________ is a hardware device that allows a computer to connect to a network.5. The term "cybersecurity" refers to the practice of protecting systems, networks, and programs from ________ and other types of cyber attacks.6. A ________ is a collection of related data and the way it is organized.7. The ________ is a type of computer memory that retains data even when the power is off.8. The process of finding and fixing errors in a program is known as ________.9. A ________ is a type of software that allows users to create and edit documents.10. The ________ is a set of rules that define how data is formatted, transmitted, and received.三、简答题（每题10分，共30分）1. Explain the difference between a server and a client in a network.2. Describe the role of an operating system in a computer system.3. What are the key components of a computer system?四、论述题（每题30分，共30分）1. Discuss the importance of data backup and recovery in a computer system.答案：一、选择题1. D2. A3. A4. A5. C6. C7. A8. C9. C10. B二、填空题1. bit2. Antivirus3. Encoding4. Network Interface Card (NIC)5. unauthorized access6. Database7. Hard disk8. Debugging9. Word processor10. Protocol三、简答题1. In a network, a server is a computer system or device that provides resources or services to other computers, known as clients. The server manages network traffic, centralizes data storage, and provides access to shared resources, while the client is a computer that requests and uses these resourcesor services.2. An operating system is the software that manages computer hardware, software resources, and provides services for computer programs. It acts as an intermediary between theuser and the computer hardware, allowing users to interactwith the computer without needing detailed knowledge of the hardware.3. The key components of a computer system include thecentral processing unit (CPU), memory (RAM), storage devices (hard disk, SSD), input devices (keyboard, mouse), output devices (monitor, printer), and peripheral devices (scanner, webcam).四、论述题1. Data backup and recovery are critical in a computer system because they ensure that data is preserved in case ofhardware failure, data loss, or cyber attacks. Regularbackups allow for the restoration of data to a previous state, minimizing downtime and potential loss of information. This process is essential for maintaining business continuity and protecting against data loss.。
07级计算机英语期末考试卷B（共5篇）
07级计算机英语期末考试卷B（共5篇）第一篇：07级计算机英语期末考试卷B贵州省贸易经济学校07级计算机英语考试试卷(B)姓名：班级：得分：学号：一、请翻译下列句子这种使人人都着迷的东西是什么？是计算机。
________________________________________________________ 2对计算机来说，硬件就是实体。
________________________________________________________ 3 计算机语言是一种以二进制为基础的语言。
________________________________________________________ 4 查询电话号码。
________________________________________________________ 5 首先，操作系统是一个程序或一组程序。
_______________________________________________________ 6 Computers vary considerably in size, capability and type of application._______________________________________________________7 To start your favorite program, type its name at the DOS prompt and press the Enter key.______________________________________________________ 8 Written by a company called Microsoft, Windows is a popular operating system for IBM---compatible computers that replace the DOS prompt with pictures and graphics.________________________________________________________ 9 It is like the Morse code, which also has only two symbols----dots and dashes----to stand for all the letters and numbers._______________________________________________________ 10 Since about 1981,the time that the first IBM PC was introduced, the term PC has been used to refer to anyone’s personalcomputer.________________________________________________________二、请写出下列词语的英文：仿制机2 兼容机 3 硬件4 软件 5 键盘二进制的7 存储器8 提示符9 回车键 10 退格键11 菜单12 接口 13 操作14 性能15 鼠标 2第二篇：英语B级1、邀请人：KLD公司的销售经理被邀请人：YY公司时间：2011/12/814:00 地点：阳光广场内容：邀请YY公司的采购经理MS Green来参加New Year Seminar Sincerely pary，感谢YY公司的支持，并希望YY公司能继续跟KLD公司合作。
英语b和计算机考试试题及答案
英语b和计算机考试试题及答案一、选择题（每题2分，共20分）1. What is the capital of France?A. LondonB. ParisC. RomeD. Berlin答案：B2. Which of the following is not a programming language?A. PythonB. JavaC. C++D. Photoshop答案：D3. The correct spelling of the word "independent" is:A. independantB. independantC. independantD. independent答案：D4. What does HTML stand for?A. Hyper Text Markup LanguageB. Home Tool Markup LanguageC. High Text Markup LanguageD. Hyper Text Markup Language答案：A5. Which of the following is a search engine?A. GoogleB. FacebookC. TwitterD. Instagram答案：A6. The function of a compiler in computer programming is to:A. Translate high-level code into machine codeB. Design the user interfaceC. Debug the codeD. Create the database答案：A7. In computer networking, what does IP stand for?A. Internet ProtocolB. Information ProtocolC. Internet ProviderD. Internet Processor答案：A8. The process of converting data into a form that can be easily transmitted over a network is known as:A. EncryptionB. CompressionC. SerializationD. Deserialization答案：C9. What is the primary function of an operating system?A. Running applicationsB. Managing hardware and software resourcesC. Storing dataD. Providing user interface答案：B10. Which of the following is a type of database management system?A. SQLB. HTMLC. CSSD. XML答案：A二、填空题（每题2分，共20分）1. The programming language that is often used for web development is ________.答案：JavaScript2. A ________ is a set of instructions that a computer can execute.答案：program3. The ________ is a protocol used for transmitting data overa network.答案：TCP/IP4. In computer science, ________ refers to the process of converting data from one format to another.答案：data conversion5. A ________ is a type of software that allows users to interact with the computer.答案：operating system6. The ________ is a type of memory that retains data even when the power is turned off.答案：non-volatile7. A ________ is a type of computer virus that replicates itself by sending copies to other computers.答案：worm8. The ________ is the primary storage for a computer's operating system, applications, and files.答案：hard drive9. A ________ is a set of rules that define how data is structured, constrained, and represented in a database.答案：schema10. In computer programming, ________ is the process of finding and fixing errors in the code.答案：debugging三、简答题（每题10分，共30分）1. Explain the difference between a compiler and an interpreter in programming.答案：A compiler is a program that translates high-level code into machine code that can be executed by a computer. It performs the translation once, and the resulting machine codecan be run multiple times without further compilation. An interpreter, on the other hand, translates and executes the code line by line during runtime, which means it does not produce a separate executable file.2. Describe the role of a firewall in a computer network.答案：A firewall is a network security system that monitors and controls incoming and outgoing network traffic based on predetermined security rules. It acts as a barrier between a trusted internal network and untrusted external networks, such as the Internet, and is used to protect a network from unauthorized access while allowing legitimate communications.3. What is the purpose of using version control in software development?答案：Version control is used in software development to track and manage changes to the source code over time. It allows multiple developers to work on the same project without overwriting each other's changes, provides a way to revert to previous versions if necessary, and helps in coordinating work among team members by maintaining a history of changes and who made them.。
英文版计算机试题及答案
英文版计算机试题及答案一、选择题（每题2分，共20分）1. Which of the following is not a function of an operating system?A. Process managementB. Memory managementC. Data storageD. File management2. In a computer network, what does the term "bandwidth" refer to?A. The width of the network cableB. The maximum rate of data transferC. The number of users connectedD. The speed of the network processor3. What is the primary purpose of a firewall?A. To prevent unauthorized access to a networkB. To encrypt dataC. To manage network trafficD. To store user passwords4. Which of the following is a type of software used for creating and editing documents?A. Spreadsheet softwareB. Database softwareC. Word processing softwareD. Graphics software5. What is the term used to describe the process of converting data from one format to another?A. Data migrationB. Data transformationC. Data conversionD. Data translation6. What does the acronym "CPU" stand for in computing?A. Central Processing UnitB. Central Processing UnitC. Computer Processing UnitD. Computing Processing Unit7. What is the function of a router in a network?A. To connect multiple networksB. To store dataC. To provide power to devicesD. To print documents8. What is the process of finding and fixing errors in software called?A. DebuggingB. PatchingC. UpdatingD. Patching9. Which of the following is a type of computer virus that replicates itself by attaching to other programs?A. TrojanB. WormC. RansomwareD. Spyware10. What is the term for the graphical representation of data on a computer screen?A. Data visualizationB. Data representationC. Data graphingD. Data mapping二、填空题（每题2分，共20分）1. The _________ is the primary memory used by a computer to store data and instructions that are currently being processed.2. A _________ is a type of software that allows users to create and edit images.3. The process of converting analog signals to digital signals is known as _________.4. A _________ is a collection of data stored in a structured format.5. The _________ is a hardware component that connects a computer to a network.6. In computer programming, a _________ is a sequence of statements that perform a specific task.7. The _________ is a type of malware that hides its presence and waits for a trigger to activate.8. A _________ is a type of software that is designed to protect a computer from unauthorized access.9. The _________ is the process of organizing and managing data in a database.10. A _________ is a type of software that allows users tocreate and edit spreadsheets.三、简答题（每题10分，共30分）1. Describe the role of a server in a computer network.2. Explain the difference between a compiler and an interpreter in programming.3. Discuss the importance of data backup and recovery in a computing environment.四、编程题（每题15分，共30分）1. Write a simple program in Python that calculates the factorial of a given number.2. Create a function in Java that takes an array of integers and returns the largest number in the array.答案：一、选择题1. C2. B3. A4. C5. C6. A7. A8. A9. B10. A二、填空题1. RAM (Random Access Memory)2. Graphics software3. Analog-to-digital conversion4. Database5. Network interface card (NIC)6. Function or procedure7. Trojan8. Antivirus software9. Database management10. Spreadsheet software三、简答题1. A server in a computer network is a powerful computer or system that manages network resources, including hardware and software, and provides services to other computers on the network, such as file storage, web hosting, and print services.2. A compiler is a program that translates source codewritten in a programming language into machine code that a computer can execute. An interpreter, on the other hand, reads and executes the source code line by line without the need for a separate compilation step.3. Data backup and recovery are crucial in a computing environment to prevent data loss due to hardware failure, software bugs, or malicious attacks. Regular backups ensure that data can be restored to a previous state in case of corruption or deletion.四、编程题1. Python Program for Factorial Calculation:```pythondef factorial(n):if n == 0:return 1 else:。
计算机专业英语试卷及答案(B卷)
*******学院试卷（B 卷）2013—2014学年第一学期课程 计算机专业英语 开课班级 年级 12级 班级 学号 学生姓名 考试教室本试卷共 4 页，满分100分；考试时间：90分钟；考试方式：闭卷；考核方式：考查一、写出下列词组的汉语。
（共10题，每题2分，共20分）1． operating system2． general-purpose3． floppy disk4． dynamic Web page5． electronic commerce6． active directory7． software engineering8． disk operating system(DOS)9． drop-down menu64-装-----------------订-----------------线-------------------内-------------------不---------------------要-----------------------答-------------------题-------------------------------------------------------------------------------------------------------------------------------------------------------------二、根据汉语写出相应的英语缩写。
（共10题，每题2分，共20分）1.只读存储器2.广域网3.内存4.静态图像5.通用串行总线6.企业管理7.加密算法8.结构化查询语言9.数据库管理系统10.存储设备三、将左列的词汇与右列相应的汉语匹配。
（共10题，每题2分，共20分）( )1. application software a．音频( )2．machine language b．应用软件( )3．structured programming c．机器语言( )4。
10计网大专专业英语试卷B.doc
2012—2013学年度第一学期《计算机专业英语》期末考试试卷(B)—. Give out the full names for the following abbreviations（写出下列缩写词的全称）（15%）UDA ________________________________________________HTTP _________________________________________________ODBC ___________________________________________________ADO __________________________________________________DBMS ______________________________________________DBA __________________________________________________SSD ________________________________________________BIOS ________________________________________________I/O ___________________________________________________WWW ______________________________________________二. 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% )1.ouput devices2.alicon3.Intermediate code4.xtion buton5.operating system6.rrultimedia ©rvice7.dalogue box8」ocal variable9.dgital mage pocessing10.hard dfck pace1.（）a.操作系统b.中间代码c.硅d.输出设备e.多媒体服务f.动作按钮g.数字图像处理h.对话框i.硕磁盘空间j.局部变量6.( )Translate the following phrases into English(将下列短语翻译成英语)(10% )四、 appropriate one (A\下面给出的四个选项中选择最恰当的答案)(30 %) 1. Most system boards have two kinds of power connectors: ________ A. AT and ISA lyles B. ATX aid ISA lyles C. AT aid HSA iyles D. AT and ATX styles 2. A processor is composed of two functional units, they are ________ A. an arithmetic/logic unit and a storage unit B. a control unit and some registersC. a control unit and an arithmetic/logic unitD. some registers an arithmetic/logic unit3. _________ a a ftorage bcation nside he pocessor. A. A register B. ALU C. G )ntrol D. Nfemory4. A periodic refresh is needed to restore the information for the ____ A. SRAM B. DRAM C.田ROM D.圧PROM5. The raw data are stored on the disk using the ________ . A. d 我a dctionary B. fie 罗stem C. EBMS D. EBA6. The _______ serves as an interface between hardware and software.三、2. 3. 4. 5.( ( ( () ) ) )7. & 9. ( ( ( 10.() ) ) )1、 2、 3、 4、 5、 多媒体演示系统((帧缓冲器 实时系统堆栈空间系统模块) ) ) ) ) For each of the following blanks, four choices are given. Choose the most iA.爭stemB.甲plication pogramC. opiating systemD. control uni7.Most operating system have a standard set of __________ to handle the processing of I；all input and output instructions.I； A. preadsheet B. control nstructionsI;C. I/O opffation D. d龙a tibleI;8・________ uses commands that are easier for programmers to understand than are:machine hnguage commands.； A. Assembly hnguage B. Hgh-level languagei i C. C hnguage D. &+ hnguagei! 9・ When a ________ is used, all the devices in the network are connected to a single ! cable.i! A. bus network B. ing networkC. iar networkD. networkI10. Two common applications of LANs are ________ resource sharing and informationI；resource haring.I； A. software B. computerI;C. nd work D. hadwareIi 11. With Internet Explorer and an Internet connection, you can search for and viewi information on he .； A. Active Desktop B. Programsi C. Rione Daler D. World Wide WebII ! 12. Videodisc and laser technology provide the ability to ________! A.(ost iwre B. create $ome ducation flesi! C. enhance other forms of education D. store large amounts of data! 13. __________afers t) he pocess cf a tvo dmensional pcture a dgital computer .A. Rittem ^cognitionB. I mage compressionI； C. Digital image processing D. Image data file formatI• 14. "Multimedia^ means that _________ .I; A. i can phy nusic. B. i can show agraph・Ii C. it can rotate a three-dimensional model.; D. it can do all above at the same time.I! 15. Many companies use _________ t) tain heir anployees.i! A. ichnology B・ entertainmenti ! C. nultimedia ^plications D. aiimation五、To identify the following to be True or False according to computer •knowledge(根据计算机知识判别是非题)(10%)；I1.An object definition is given for a part of participant in the action. ( ) •2.How the electron beam is positioned depends on the storage technology・()；3.The computerized form of a book allows the user to look up information quickly.( )；i4.Databases are usually measured in terms of MB or GB・( )le5.We can detect run time error by the execution environment. ( ) •6.The priority queue can use HPIFO rule. ( ) •7.There is no difference between a declaration and a definition in C language.. ( ) !8.The mouse can use LED to generate pulses. ( ) ；9.RAM can be used to store the instructions of a system program. ( ) •・ In the ALU .registers store data items that are added subtracted ,multiplied, !i 10and compared ・()；六.Reading comprehension(阅读理解)(25%) •iI (一)Fill in the blanks with suitable words or expressions from the list given below,；and change the form where necessary (从下面所列词语中选择合适的词语，以其适；当的形式填空)(10%) !I I high-level hnguage assembly hnguage written •machine hnguage notation !■iI A programming language, designed to facilitate the communication between human and •computers, is a __________________ f or describing computation in readable fonn. There \ are 3 levels of programming languages, they are _________________ , which can be run - directly by computer; ___________________ and _____________ . There are different! high-level programming languages. Fortunately, most of them have many kinds of; construct in common and vary only in the way that these must be ___________________________ . \ Therefore, first thing to be decided about a task is to choose which programming language ; is best suited for the job. •I■I Passage A •The central processing unit(CUP) is the heart of the computer systems. Among other ；things, its configuration determines whether a computer is fast or slow in relation to other ; computers. The CPU is the most complex computer system component, responsible for ；directing most of the computer system activities based on the instructions provided. As ! one computer generation has evolved to the next, the physical size of the CPU has often j! become smaller and smaller, which its speed and capacity have increased tremendously, i Indeed, these changes have resulted in micrComputers that are small enough to fit on•your desk and your lap.I；The CPU comprise the control unit and the arithmetic/logic unit (ALU). ! The control unit is responsible for directing and coordinating most of the computer ! systems activities. It determines the movement of electronic signals between main i memory and the arithmetic/logic unit, as well as the control signals between the CPU and ；input/output devices.I；The ALU performs all the arithmetic and logical(comparison) functions—that is, it adds,I；subtracts, multiplies, divides, and does comparison. These comparisons, which are ! basically "less than，： "grea ter than”，and “equal to，： can be combined into several•common expressions , such as "greater than or equal to”. The objective of most i instructions that use comparisons is to determine which instruction should be executed ;next.I；(二)Tell whether the following statements are true(T) or false(F) according to thei passage A(根据上文的内容判断下列句子的正误)I•1. With the development of computer, the physical size of the CPU has often become! bigger and bgger. ( )! 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 I of he CPU. ( )I；3. The CPU comprises the control uni aid nrmory. ( ) ! 4. The control unit performs all the arithmetic and logical functions.( ) i 5. The central processing unit (CPU) is the heart of the computer systems. ( )；泰州机电高职校2012-2013学年度第一学期期末考核试卷 -参考答案及评分标准（B ）II 考核课程： 计算机英语考试类型:理论考试方式： 闭卷笔试II 试卷：BI 4. 堆栈空间 stack space5. 5.系统模块 system module四.For each of the following blanks, four choices are given ・ Choo (从 下面给出的四个选项中选择最恰当的答案)(30%) (本题共30分，每小题2分)1. D2. C3. A4. B5. B6. C7. B &A 9. A 10. D 11. D 12. D 14. D 15. C要求：明确标注每小题或每步骤得分点一.Give out the full names for the following abbreviations(写出下列缩写词的全称) (15%)(木题共15分，每小题1.5分) UDA: Universal Data AccessHTTP: Hypertext Transport Protocol ODBC:Open Database Connectivity ADO: ActiveX Data ObjectDBMS: Database Management Systems DBA: database administrator SSD: solid state diskBIOS: Basic Input/Output Unit I/O: input/outputWWW: World Wide Web二.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%)五.knowledge(根据计算机知识判别是非题)(10%) (本题共10分，每小题1分)1. (F )2. ( F)3. (T )4. ( F)5. (T)6. (T )7. (F )8. (T )9. ( F )10. (T) 六.Reading comprehension(阅读理解)(25%)(一)Fill in the blanks with suitable words or expressions from the list given below, and change the form where necessary (从下面所列词语中选择合适的词语，以其适 当的形式填空)(10%) (本题共10分，每空2分)notation machine hnguage assembly hnguage high-level language written (3空和4空答案可互换) (二)Tell whether the following statements are true(T) or false(F)according to the passage A (根据上文的内容判断下列句子的正误)(15%) (本题共15分，每小题3分) l.(F) 2,(T) 3.(F) 4.(F) 5.(T)（木题共10分，每小题1分）6. ( e )7. ( h ) & ( j ) 9. ( g ) 10. ( i )三.Translate the following phrases into English(将下列短语翻译成英语)(10% ) (木题共10卷每小题2分) 1. 多媒体演示系统 multimedia presentation system 2. 帧缓冲器 frame buffer 3. 实时系统 run-time systemTo identify the following to be True or False according to computer 1. ( d 2. ( c3. ( b4. ( f5. ( a ) ) ) ) )。
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湖北职业技术学院2008-2009学年度第一学期期末考核试卷 考核课程： 《计算机专业英语》 考试类型： 理论 考试方式： 闭卷笔试 学生所在院系： 信息技术学院 年 级： 2007级 试 卷： B 姓名： 班级： 学号：
Ⅰ. Translate the following phrases into English(将下列短语翻译成英语)（10%）
1. 机器语言 ( )
2. 随机存取存储器 ( )
3. 汇编语言指令 ( )
4. 软件产品 ( )
5. 取指—译码—执行( )
6. 面向服务的 ( )
7. 电子媒介 ( )
8. 感染模块 ( )
9. 分辨率 ( )
10. 硬件维护 ( )
Ⅱ. Match the following words and expressions in the left
column with those similar in meaning in the right
)（10%）
1. output devices a. 操作系统
2. silicon b. 扩展存储器
3. expanded memory c. 硅
4. database administrator d. 输出设备
5. operating system e. 汇编语言
6. assembly language f. 数据库管理员
7. gateway g. 数字图像处理
8. laser technology h. 网关
9. digital image processing i. 作业队列
10.job queue j. 激光技术
1. （ ） 6. （ ）
2. （ ） 7. （ ）
3. （ ） 8. （ ）
4. （ ） 9. （ ）
5. （ ） 10.（ ）
Ⅲ. Fill in the blanks with the corresponding English
abbreviations.(根据汉语写出相应的英语缩写) （10%）
1. 广域网 _________ 6. 网络服务提供商 _________
2. 超文本传输协议_________ 7. 可扩展标记语言_________
3. 计算机辅助设计_________ 8. 基本输入输出系统_________
4. 万维网联盟_________ 9. 信息技术_________
5. 数据库管理系统_________ 10. 万维网__________
Ⅳ. For each of the following blanks, four choices are given.
Choose the most appropriate one (从下面给出的四个选项中
选择最恰当的答案)（15 %）
1. _________ refers to the number of individual dots of color, known as pixels, contained on a display.
A. Dot Pitch
B. Resolution
C. Refresh Rate
D. Scan Style
2. A processor is composed of two functional units, they are _________.
A. an arithmetic/logic unit and a storage unit
B. a control unit and some registers
C. a control unit and an arithmetic/logic unit
D. some registers an arithmetic/logic unit
3. _________ is a storage location inside the processor.
A. A register
B. ALU
C. Control
D. Memory。