计算机专业英语试题及答案(A卷)

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： A

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. 软件工程 ( )

2. 算术逻辑运算 ( )

3. 机器码 ( )

4. 帮助菜单 ( )

5. 图形技术 ( )

6. 中间件 (

)

7. 电子商务 ( )

8. 办公自动化 ( )

9. 计算机病毒( )

10. 可执行文件( )

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. memory unit a. 半导体存储器

2. intelligence b. 机制

3. semiconductor memory c. 存储单元

4. data definition language d. 数据定义语言

5. mechanism e. 通信

6. machine language f. 机器语言

7. communication g. 智能

8. element distance h. 桌面操作系统

9. desktop operating system i. 输入/输出设备

10.input/output device j.像素距离

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. 只读存储器 _________ 6. 超文本标记语言_________

2. 中央处理器_________ 7. 计算机辅助设计_________

3. 基本输入输出系统_________ 8. 万维网联盟_________

4. 信息技术_________ 9. 图形用户界面_________

5. 万维网_________ 10. 兆赫_________

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. The basic units of a computer system are as follows: _________

A. CPU, memory and disk

B. CPU, input and output unit

C. CPU, memory and I/O system

D. CPU, memory and ALU

2. A mouse is a small device that a computer user pushes across a desk surface in order to point to a place on a _________ and to select one or more action to take from that position.

A. desktop

B. display

C. console

D. platform

3. The control unit fetches _________ from memory and decodes them.

A. data

B. information

C. results

D. instructions

4. When power is removed, information in the semiconductor memory is

________.

A. reliable

B. lost

C. manipulated

D. remain

5. Please find the item that is not belong to the DBA _________.

A. storage structure and access method definition

B. schema definition

C. integrity constrain specification

D. DDL

6. Each_________ is a unit of both atomicity and consistency.

A. transaction

B. database

C. storage structure

D. schema details

7. A characteristic of operating system is _________.

A. resource management

B. memory management

C. error recovery

D. all the above

8. Assembly-language instructions are a series of _________.

A. 0s and 1s

B. abstract codes

C. machine codes

D. words

9. Software engineering is some certain _______.

A. programs

B. methods

C. products

D. managements

10. An advantage of a ring network is that it needs less _________ .

A. computer

B. network

C. cable

D. information

11. An ISP supplies a _________ that you can dial from your computer to log on the internet server.

A. public key

B. private key

C. service number

D. help file

12. To open Internet Explorer, just click Start, point to _________ , and then click Internet Explorer.

A. Programs

B. View

C. Layout

D. Control Panel

13. E-commerce do business through _________.

A. face-to-face meeting

B. computer

C. wire-photo

D. Internet and EDI

14. Every transaction in electronic commerce includes information flow, commercial flow, _______ and material flow.

A. data flow

B. currency flow

C. merchandise flow

D.

15. The _________ hidden in the infected system does not break out immediately; instead, it needs certain time or some condition before it breaks out.

A. file

B. data

C. software

D. virus

(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)(5%)

high-level language assembly language written

machine language notation

A 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 A

The hardware of a digital computer system is divided into four functional sections. The block diagram of Fig.2-4 shows the four basic units of simplified computer: the input unit, central processing unit, memory unit, and output unit.

Each section has a special function in terms of overall computer operation.

Fig.2-4 A Digital Computer

The central processing unit (CPU) is the heart of the computer system. It is responsible for performing all arithmetic operations and logic decisions initiated by the program. In addition to arithmetic and logic functions, the CPU controls overall system operation. There are two main sections found in the CPU of a typical personal computer system: the arithmetic-logic section and the control section. But these two sections are not unique to personal computer. They are found in CPUs of all sizes.

Every processor comes with a unique set of operations such as ADD, STORE, or LOAD that represent the processor’s instruction set. Computer designers are fond of calling their computer machines, so the instruction set is sometimes referred to as machine instruction and the binary language in which they are written is called machine language.

The memory unit of the computer is used to store information such as numbers, names, and addresses. By “store”, we mean that memory has the ability to hold this information for processing or for outputting for later time. The programs that define how the computer is to process data also reside in memory.

In computer system, memory is divided into two different sections, known as main storage and auxiliary storage. They are also sometimes called internal memory and external memory respectively. External memory is used for long term storage of information that is not in use. For instance, it holds programs, files of data, and files of information. In most computers, this part of memory employs storage on magnetic media such as magnetic tapes, magnetic disks, and magnetic drums. This is because they have the ability to store large amount of data. Internal memory is a smaller segment of memory used to temporary storage of programs, data, and information. For instance, when a program is to be executed, its instructions are first brought from external memory into internal memory together

with the files of data and information that it will affect. After this, the program is executed and its files updated while they are held in internal memory. When the processing defined by the program is completed, the updated files are returned to external memory. Here the program and files are retained for use at later time. (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. The four basic units of simplified computer: the input unit, central processing unit, memory unit, and output unit. ( )

2. The CPU is responsible for performing some arithmetic operations and logic decisions. ( )

3. “ADD AX, BX” is an instruction of machine language. ( )

4. Main storage and auxiliary storage are sometimes called internal memory and external memory respectively. ( )

5. The binary language which they are written in machine instruction is called machine language. ( )

Passage B

In order to solve a computational problem, its solution must be specified in terms of a sequence of computational steps, each of which may be performed by a human or a digital computer. If you want to solve the computational problem with a computer, you should learn how to program. The task of developing programs for the solution of computational problems is referred to as programming. Computer programming is the process of planning and creating a sequence of steps for a computer to follow. In general, this process will help us resolve a problem, which is either too tedious or difficult to work out otherwise. So programming is breaking a task down into small steps.

Programming is sometimes contrasted with coding. Coding generally refers to the writing of programs for given program specification, while programming includes the task of preparing the program specification as well as that of writing the program. The text of a program is sometimes referred to as code, and lines of program text are referred to as lines of code, especially in the case of machine-language programs. The term coder is used to describe a person engaged exclusively in implementing program specifications prepared by others.

What's actually involved in programming - the actual process of writing programs? Here's a quick overview of the process:

· Write a program.

· Compile the program.

· Run the program.

· Debug the program.

· Repeat the whole process until the program is finished.

(三) Choose the best answer according to the passage B.(根据上文的内容选择正确的答案)(10%)

1．If you want to solve the computational problem with a computer, you should learn how to_________.

A. calculate

B. program

C. add

D. subtract

2. Computer programming is the process of planning and creating a sequence of _________ for a computer to follow.

A. steps

B. process

C. lines

D. graphics

3. The term coder is used to describe _________.

A. machine

B. computer

C. keyboard

D. person

4. In order to solve a computational problem, you can let a person or a _________to do it.

A. machine

B. computer

C. keyboard

D. mouse

5. Which of the following is not the stage of programming? _________.

A. Write a program.

B. Debug the program.

C. Print the program.

D. Compile the program.

Passage C

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 Business Week, the 76,404 attacks reported in the first half of 2003 nearly match previous year's 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. Let's 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 doesn't 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 focus on making their products more robust. This may 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.

(四) Choose the best answer according to the passage C(根据上文的内容选择正确的答案)(10%)

1．A computer virus is a computer program that is created to make and spread _________of itself.

A. programs

B. virus

C. copies

D. files 2．Worm spread itself except by_________. .

A. network

B. E-mail

C. program

D. hardware 3．Antivirus program can scan and_________ virus.

A. clean

B. produce

C. replicate

D. make 4．Trojan Horses_________ .

A．quickly replicate itself and gradually attach to files, programs or the hard drive. B．infect the computer without even having to click open email attachment or any program.

C．allow hackers to take control over a particular system or to steal very important

data.

D．avoid the virus to attack computer.

5．According to Business Week, the_________ attacks reported in the first half of 2003 nearly match previous year's total number .

A. 86,404

B. 76,404

C. 56,354

D. 34,876

(一)T ranslate the following sentences into Chinese（将下列句子翻译成汉语）

(12%)

1. For developing a software product, the development process is divided into 5 stages: Requirements Analysis & Specification, Design, Coding, Testing, and Maintenance.

2. Functional testing tests whether the output is the expected result with the valid input.

3. EDI refers to the electronic exchange of business information between two companies using a specific and structured format over private networks.

4．Some applications, such as Word, allow for several windows in a special mode called MDI in which you can open multiple documents within the same application.

(二)T ranslate the following paragraph into Chinese.（将下段文章翻译成汉语）

(8%）

Input Devices. Computer systems use many devices for input purpose. Some Input Devices allow direct human/machine communication, while some first require data to be recorded on an input medium such as magnetic material. Devices that read data magnetically recorded on specially coated plastic tapes or flexible or floppy plastic disks are popular. The keyboard of a workstation connected directly to or online to a computer is an example of a direct input device. Additional direct input devices include the mouse, input pen, touch screen, and microphone. Regardless of the type of device used, all are components for interpretation and communication between people and computer systems.

命题教师游彦教研室主任签字

【第页共页】

湖北职业技术学院2008-2009学年度第一学期期末考核试卷

参考答案及评分标准

考核课程：计算机英语考试类型：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 试卷：A

执笔人：

要求：明确标注每小题或每步骤得分点

Ⅰ. 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1分)

1. software engineering

2. Arithmetic Logical operations

3. machine code

4. Help menu

5. graphics technology

6. middleware

7. E-commerce

8. office automation

9. computer virus

10. executable file

Ⅱ. 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. （ c ） 6. （ f ）

2. （ g ） 7. （ e ）

3. （ a ） 8. （ j ）

4. （ d ） 9. （ h ）

5. （ b ） 10.（ i ）

Ⅲ. Fill in the blanks with the corresponding English abbreviations.(根据汉语写出相应的英语缩写) （10%）

( 本题共10分, 每小题1分)

1. ROM 6. HTML

2. CPU 7. CAD

3. BIOS 8. W3C

4. IT 9. GUI

5. WWW 10. MHz

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%）

( 本题共15分, 每小题1分)

1. C

2. B

3. D

4. B

5. D

6. A

7. A

8. B

9. B 10. C 11. C 12. A 13.D 14. B 15. D

Ⅴ. Reading comprehension(阅读理解)(35%)

(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)(5%)

( 本题共5分, 每空1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) (10%)

( 本题共10分, 每小题2分)

1. ( T )

2. ( F )

3. ( F )

4. ( T )

5. ( T )

(三) Choose the best answer according to the passage B.(根据上文的内容选择正确的答案)(10%)

( 本题共10分, 每小题2分)

1. B

2. A

3. D

4. B

5. C

(四) Choose the best answer according to the passage C(根据上文的内容选择正确的答案)(10%)

( 本题共10分, 每小题2分)

1. C

2. A

3. A

4. C

5. B

Ⅵ. Translation.翻译(20%)

(一) Translate the following sentences into Chinese（将下列句子翻译成汉语）

(12%)

( 本题共12分, 每小题3分)

1.开发一个软件产品，开发过程分为五个步骤：需求分析和说明，设计，写代

码，测试和维护。

2.功能测试检验的是用有效的输入是否能够得到所期望的输出。+

3. EDI指的是两个公司之间通过私有网络使用特定、结构化的格式电子交换商

业信息。

4．一些应用软件，例如Word，允许几个窗口同时在一个叫做MDI的模式下

存在，你能够在一个软件中打开多个文档。

(二) Translate the following paragraph into Chinese.（将下段文章翻译成汉语）(8%）

( 本题共8分)

输入设备: 计算机系统使用多种输入设备, 其中有些输入设备直接进入人—机通信, 另一些则首先要求把数据记录在诸如磁性材料那样的输入介质上。常用的是读取以磁化方式记录在专门涂敷的塑料带或软盘上的数据的输入设备。与计算机的工作站直接连接或在线连接的键盘就是一种直接输入设备，此外还有鼠标器、输入笔、触摸屏和话筒等。不管使用哪种设备，所有这些都是人与计算机系统之间进行解释和通信的部件。

教研室主任签字

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计算机专业英语第4次作业

计算机专业英语第4次作业 1.Windows gives you more control over the__A___ your work. A：operation B：way C：energy D：power 2.Tea or coffee ? Which is your___A___? A：preference B：confusion C：puzzle D：mixture 3.Programs that can destroy another computer's programs are called__D_. A：games B：computer languages C：bugs D：viruses 4.You were _C___ to us by our associates. A：told B：suggest C：recommended D：informed 5.You should be able to tell the meaning of this word from its ___C____. A：company B：conclusion C：context D：communication 6.___B___ refers to the parts of the computer that you can see and touch. A：Software

B：Hardware C：Hardship D：Instruction 7.___C______that, I could do it much better. A：If I do B：If I were do C：Were I to do D：Were I do 8.A network is a group of computers linked by communication lines . 正确 9.Most RAM is temporary, losing its contents when the computer's power is turned off. 正确 10.A program is a series of instruction that guides a computer through a process. 正确 11.写出下列术语的英文或中文意思。 1 message encryption 参考答案： 1 信息加密（术） 2 客户机-服务器结构 2 client-server architecture 3 关系数据库 3 relational database 4 microwave radio 4 微波无线电 5 digital television 5 数字电视 12：[论述题]12.阅读下列短文，从A、B、C、D四个选项中，选出最佳选项。 For every man in the Civil War who died in battle, two or three men died of disease. Doctors of that time knew very little about causes of sickness or ways of preventing it. Thousands of men in poor health became soldiers. Hundreds of others had never had childhood diseases. Many of these soldiers could not withstand the epidemics of measles, mumps, and whooping cough that went through the camps. Army life was hard. Soldiers got few fruits or vegetables. There was no milk unless they happened to find a cow. Neither their clothes nor their shelters protected the troops from rain, snow, and cold. Sickness and disease were spread by insects, rats, and impure drinking water. Often the men drank straight from muddy streams. Gunshot wounds were serious, as in any war,

计算机专业英语第3章在线测试

A B C D The data, when they are not encrypted, are called A B C D A virus is a A B C D Many viruses go resident in the memory like a ( ). A B C D Now, about ( ) different viruses account for all the viruses that actually spread in t A B C D

C、attack phase D、creaｔe phase 2、( ) maybe a certain cause that some viruses infect upon. A、a day B、a time C、an external event on your PC D、a counter within the virus 3、Many viruses do harmful things such as ( ). A、deleting files B、simulating typos C、slowing your PC down D、changing random data on your disk 4、If a virus simply reproduce and have no cause for an attack phase, but it will still ( ) without your permission. A、stealing storage B、pilfer CPU cycles C、del＿ete files D、play music 5、Some viruses, with no attack phase, often damage the programs or disks they infect bec ause they ( ). A、have bugs in them B、contain poor quality code C、steal storage D、show messages on your screen 第三题、判断题（每题1分，5道题共5分）

计算机专业英语期末考试考卷A卷答案

2014年上半学期计算机专业英语 期末考试试卷（A卷）答案 一、选择题 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. 操作系统 2. 需求分析 3. 网络安全 4. 数据结构 5. 决策支持系统 6. 关系数据库 7. 软件危机 8. 计算机病毒 9. 邮件附件 10．中央处理器（单元） (二)．Fill in the blanks with the corresponding English abbreviatio ns.(根据汉语写出相应的英语缩写。) (共10分，每题1分) 1．DBMS 2．TCP 3．MDI 4．OOP

5．ROM 6．VCD 7．CAD 8．SQL 9．USB 10．B2B （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． c 6. h 2． f 7．j 3． e 8. d 4．g 9. i 5． a 1 0. b Ⅱ. Comprehension(阅读理解) （一）

Fill in the blanks with suitable words or expressions from the lis t given below, and change the form where necessary. （从下面方框中选择合适的词或表达，以其适当的形式填空。）(10分, 每空2分) maintain disciplined requirements coding modified （二） Tell whether the following statements are true(T) or false(F) accord ing to the passage A.（根据上文的内容判断下列句子的正误）（10分,每题2分）1．F 2．T 3．F 4．T 5．F (三)、choose the best answer according to the passage B.(根据上文的内容选择正确的答案。（10分，每题2分） 1．B 2．A 3．D 4．B 5．C (四) Choose the best answer according to Passage C.（根据上文的内容选择正确的答案。10分，每题2分） 1．C 2. D 3. A 4. C 5. B Ⅲ.Translation.翻译(30分) (一) Translate the following sentences into Chinese.（将下列句子翻译成汉语。）（共20分，每题5分）

计算机专业英语听力试卷

Part I Listen to the audio for each question. Determine which lecture the audio came from and write the letter that corresponds to the answer on the space provide below. Each answer may be used more than once. Each question will be repeated twice before continuing to the next question. This entire section will be repeated twice. (2 point per question, 20 points total) A. Creation of the Computer B. Nerds C. How the Internet works D. Pirates of Silicon Valley 1. _______ 6. _______ 2. _______ 7. _______ 3. _______ 8. _______ 4. _______ 9. _______ 5. _______ 10. _______ Part II Listen to both statements I and II for each question. Determine which statement is related to the concept stated in the question. Choose the SINGLE correct answer in the space provided. Each answer may be used more than once. Each question will be repeated twice before continuing to the next question. This entire section will be repeated twice. (2 point per question, 20 points total) A. I only B. II only C. Both I and II D. None of the above

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