1、电大期末考试 最新备考题库计算机专业英语复习资料王欣精选 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
2、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
3、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序次章节形式开始时间结束时间1第1-3章形成性作业第3周第10周末2第4-6章形成性作业第6周第12周末3第6-9章形成性作业第9周第15周末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
4、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。第四，试题难度适中。一般来讲，可分为：容易、适中、较难三个程度，所占比例大致为：容易占30%，适中占50%，较难占20%。3. 考试手段络考试。4.考试方式闭卷。5. 考试时限60分钟。三、终结性考试题型及规范解答举例. Vocabulary(词汇，60分)(一)Fill in the blanks with the corresponding Chinese expressions that list below. (写出下列词组的汉语。 共20分，每题2分)1 central processing unit
5、（CPU） 2 operating system3 hard disk 4 management information system 5 electronic commerce 6 data warehouse 7 Software engineering 8Property Window 9 machine language 10computer virus (二)Fill in the blanks with the corresponding English abbreviations that list below. (从下面方框中选择合适英语缩写.。共20分，每题2分) 1随机存储
6、器 2局域 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多文档界面（三）Fill in the blanks with the corresponding English abbreviations that list below. (从下面方框中选择合适英语缩写.。共20分，每题2分) 1. input 2. high-level language3. structured programming4. functional testing5. multimedia6. switch 7. firewall 8. a
7、pplication software 9. system software 10. audio ( ). Comprehension( 阅读理解，40分)Passage ADuring initial days of computing, software was largely developed by small groups of people. When this software was to be maintained by another set of people, it used to be a nightmarish experience. When large comm
8、ercial projects were to be handled, it used to be an almost impossible task to keep the time and budget under trol, and projects used to get delayed and many projects were abandoned halfway. There was no systematic procedure for the software development; everything was done on ad hoc basis. This ad
9、hoc approach led to the software crisis.Over the last few decades there has been a tremendous growth in information technology and its impact on everyday life. Complex software systems have become critical to the operation of many systems in areas such as banking, communications, manufacturing, powe
10、r generation, and transportation. Progress in computer science and accumulated experience with industrial production of software have led to the emergence of software engineering as a separate discipline. The software engineering discipline has been defined as the application of systematic, discipli
11、ned, quantifiable approaches to the development, operation, and maintenance of software. that is, the application of engineering to software .The computer science discipline cerns with developing large applications. Software engineering covers not only the technical aspects of building software syst
12、ems, but also management issues, such as directing programming teams, scheduling, and budgeting.For developing a software product, the development process is divided into different stages. A venient way of splitting the whole process is to divide the development into the following five stages:Requir
13、ements Analysis & Specification: define the system requirements in detailDesign: specify system architecture and modules in detailCoding: produce source codeTesting: deal with unit testing and system testingMaintenance: fix bugs, enhance features and adapt across platforms.( )（一）Tell whether the fol
14、lowing 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。20分，每题2分）1. During initial days of the development of software, everything was done in discipline. 2. ( )( )The definition of software engineering is the application of systematic, disciplined, quantifiable approa
15、ches to the development, operation, and maintenance of software. ( )3. For developing a software product, you need design, coding and testing.4. ( ) software engineering is the application of engineering to software .5. Software engineering only covers the technical aspects of building software syst
16、ems.Passage B A computer virus is a computer program that is created to make and spread copies of itself. The program may 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
17、BusinessWeek, 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 viru
18、s types: Basic Virus - a piece of software code that is developed to attack computers and network systems via email or Internet nections. 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 s
19、ystem but can be effectively used to open back doors. Trojan Horses allow hackers to take trol 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 compute
20、rs 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 focus on making their products more robust. This m
21、ay ask for a trade-off between user-friendliness and security. In specific cases it may require line-by-line inspection, code retooling and even systems automation to defend the installed programs.(二)、choose the best answer according to the passage B.(根据上文的内容选择正确的答案。20分，每题2分)1A computer virus is a c
22、omputer program that is created to make and spread of itself.Aprograms Bvirus C copies Dfiles2Worm spread itself except by . Anetwork BE-mail Cprogram Dhardware3Antivirus program can scan and virus. Aclean Bproduce Creplicate Dmake 4Trojan Horses .Aquickly replicate itself and gradually attache to f
23、iles, programs or the hard drive.Binfect the computer without even having to click open email attachment or any program.Callow hackers to take trol over a particular system or to steal very important data.Davoid the virus to attack computer.5According to BusinessWeek, the attacks reported in the fir
24、st half of 2003 nearly match previous years total number . A 86,404 B 76,404 C56,354 D34,876参考答案. Vocabulary(词汇，60分)(一)Fill in the blanks with the corresponding Chinese expressions that list below. (写出下列词组的汉语。 共20分，每题2分)1J 2F 3D 4G 5I 6 A 7C 8H 9 B 10E(二)Fill in the blanks with the corresponding Eng
25、lish abbreviations that list below. (从下面方框中选择合适英语缩写.。共20分，每题2分) 1E 2A 3C 4D 5. F 6. H 7I 8J 9G 10B（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。 共20分，每题2分)1B 2C 3F 4G 5.H 6. I 7J 8D 9F 10A . Comprehension(阅读理解，40分)
26、（一）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。20分，每题2分）1. F 2.T 3.F 5.T 6.F(二)、choose the best answer according to the passage B.(根据上文的内容选择正确的答案。20分，每题2分)1C 2. D 3. A 4. C 5. B四、课程考核的内容和要求课程考核内容原则上按重点掌握、掌握、了解三个不同层次的要求出题。其中重点掌握的内容约占80%，掌
27、握的内容约占15%，了解的内容约占5%。1需要重点掌握的内容包括：涉及以下知识点的基本专业词汇、词组和句型： 计算机系统硬件组成：CPU, RAM, ROM, I/O System 计算机操作系统：定义，分类，Windows XP的简单应用 计算机应用软件：定义，分类，Word XP的简单应用 数据库系统：基础知识，分类，SQL Server的简单应用 程序设计：概述，编程语言简介，Visual Basic 的简单开发 软件工程：概述，面向对象的分析，软件测试 计算机络：基础知识，因特，TCP/IP协议 计算机应用系统：管理信息系统，电子商务，多媒体系统 其他：数据仓库，络安全2需要掌握的内容
28、包括：(1) 涉及以上知识点、篇幅适中的一般英文文献的阅读(2) 涉及以上知识点、难度适当、篇幅较短的英文文献的翻译3需要了解的内容包括：涉及以下知识点的专业词汇、词组和句型： 计算机系统硬件：分类，显示器和系统单元，辅助存储器，扩展卡，虚拟现实输出设备，先进输入设备 计算机操作系统：操作系统性能，操作系统简史，UNIX系统概述，Windows XP家庭版，Windows NT操作系统 计算机应用软件：Winzip, Macromedia Flash， 办公自动化及其形式 数据库系统：数据库安全性，Web数据库访问的类型，数据库的类型，SQL Server管理，SQL Server备份和还原
29、程序设计：过程化、结构化和面向对象的对比，程序语言的历史，Java, VB6的新特点， VB中的类 软件工程：软件的生命周期，软件开发过程，面向对象的语言，软件质量保证，软件维护 计算机络：在通信介质中发送数据，络拓扑，络搜索策略，电子邮件，络连接，ISDN 计算机应用系统：管理信息系统类型，ERP系统，电子商务的优势，电子商务引发的问题，多媒体计算机简介，MP3简介 其他：数据仓库中对时间的处理，病毒防护基础，络安全和社会工程英语复习题阅读理解一、Fill in the blanks with suitable words or expressions from the list given
30、 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 A programming language, designed to facilitate the communication between human and computers, is a _ notation _ for describing computation in readable form. There are 3 levels of programming languages, they are_ machine langu
31、age _ , which can be run directly by computer; _ assembly language _ and _ high-level language _. There are different high-level programming languages. Fortunately, most of them have many kinds of struct in common and vary only in the way that these must be _ written _ . Therefore, first thing to be decided about a task is to ch
