计算机专业英语试题及答案(A)

湖北职业技术学院2007-2008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： 计科系 年 级： 2006级 试 卷： A

姓名： 班级： 学号：

一、Give out the full names for the following abbreviations(写出下列缩写词的全称)（15%）

ROM_______________________________________________

CPU_________________________________________________

BIOS_________________________________________________

IT____________________________________________________

WWW_______________________________________________

HTML________________________________________________

PCI__________________________________________________

HR__________________________________________________

GUI__________________________________________________

MHz__________________________________________________

二、Match the following words and expressions in the left

column with those similar in meaning in the right

)（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. distance education h. 远程教育

9. pattern recognition i. 企业资源计划

10.enterprise resource planning j. 模式识别

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. 系统板 ( )

2. 算术逻辑运算 ( )

3. 机器码 ( )

4. 帮助菜单 ( )

5. 图形技术 ( )

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. 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. Today , _________ can give you a music synthesizer, a fax machine, a CD-ROM drive, ect.

A. input devices

B. expansion cards

C. output device

D. joystick

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. _________ is designed to manage large bodies of information.

A. a file system

B. a transaction

C. a database system

D. a database language

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. _______ program also has potential benefits in parallel processing.

A. Machine

B. Assembly

C. Object-oriented

D. Process-oriented

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. Electronic bulletin boards are _________ communication platforms.

A. one-to-many

B. one-to-one

C. many-to-many

D. all above

14. Followings are some image data file formats, which is wrong? _______

A.*．TIF

B. *．DOC

C. *．BMP

D. *．GIF

C. it can rotate a three-dimensional model.

D. it can do all above at the same time.

15. By adding _________ to your programs, you can make computers more interesting and much more fun for the user.

A. multimedia

B. text

C. music

D. picture

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%）

1. Registers in the control unit are used to keep track of the overall status of the program. ( )

2. The basic resources of a computer system are software and data. (

3. The chipset consists of two parts: North Bridge and South Bridge. ( )

4. The *.BMP file can only be used in the IBM system. ( )

5. ROM does not have the inputs and writing controls. ( )

6. “ADD AX, BX ” is a instruction of machine language. ( )

7. A data definition language can be used to define a database schema. ( )

8. People can only use the ISP to connect Internet. ( )

9. We can use E-mail only as a one-to-one platform. ( )

10. Hypermedia is the same as multimedia. ( )

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 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 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) (15%)

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 contro lled 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. ( )

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2007-2008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：计科系年级： 2006 试卷： A

执笔人：

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)

ROM: Read Only Memory

CPU: Central Processing Unit

BIOS: Basic Input/Output Unit

IT: Information Technology

WWW: World Wide Web

HTML: Hypertext Markup Language

PCI: Peripheral Component Interconnect

HR: Human Resource

GUI: Graphical User Interface

MHz: Megahertz

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. （ c ） 6. （ f ）

2. （ g ） 7. （ e ）

3. （ a ） 8. （ h ）

4. （ d ） 9. （ j ）

5. （ b ） 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. the system board

2. Arithmetic logical operations

3. machine code

4. Help menu

5. graphics technology

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. C

2. B

3. D

4. B

5. D

6. C

7. A

8. B

9. C 10. C 11. C 12. A

13. A 14. B 15. A

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. ( F )

5. ( T )

6. ( F )

7. ( T )

8. ( F )

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. ( T )

教研室主任签字

【第7 页共7 页】

计算机专业英语第4次作业

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_________.

A、people B、OS C、keyboards D、procedures E、software ( abc ) 2、For microcomputer, there are three basic system units: ____________ . A、Desktop system units B、Notebook system units C、Personal digital assistant system units D、Arithmetic-logic units ( a ) 3、Language translators convert programming statements into__________. A、machine languages B、UNIX C、service programs D、operating systems ( b ) 4、The ____________is a list of commands or options from which you can choose. A、icon B、menu C、window D、pointer ( a ) 5、Database management systems are comprised of tables that are made of rows called __________ and columns called __________ . A、fields, records B、ranges, sheets C、records, fields D、 records, ranges ( abcd )6、The four main computer operations are _________.

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2．'s . (√) 3．: . (√) 4． a 2000 . (×) 5．( ) a . (√) 6. , a . (√) 7. , ’s . (×) 8. ’t . (×) 9. . (×) 10. . (×). 三．.(将左列的词汇与右列相应的汉语匹配。) （一）． 1. （） a. 操作系统 2. b. 输入. 3. ( ) c. 只读存储器 4. ( ) d. 应用软件 5. e. 中央处理器 6. f. 系统软件 7. g. 硬件 8. h. 随机存储器 9. i. 内存 10. j. 输出 1．e 6. j 2．g 7．a 3．h 8. d 4．c 9. f 5．b 10. i (二) ． 1. a

2. b a 3. c 4 d a 0 1 5. e a 6. f 7. g 8. h a 9. i a 1．d 6. a 2．g 7．f 3．h 8. c 4．b 9. e 5．i 四．, . （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 . , . , , . , . 2. , , . , a a a , a , a , a . , , . a , , a . , 1-2-3 . a , a ( ) . 3.

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计算机专业英语（第四版）课后习题答案 Unit 1 [Ex 1] Fb5E2RGbCAP [Ex 2] 1. input, storage, processing, and output 2. power; speed; 1. F 2. T 3. T 4. F 5. T 6. T 7. T 8. T 9. T 10.
memoryp1EanqFDPw 3. central processing unit memoryDXDiTa9E3d 5. keyboard; [Ex 3] B. A. central processing unit; 1. F 2. D 2. monitor 3. G 4. C 5. B main memory; 6. A 7. E monitorRTCrpUDGiT 8. H5PCzVD7HxA 4. internal; primary;
1. user
3. data
4. keyboard
5. data processingjLBHrnAILg
6. information [Ex 4] instructions
7. computer
8. memory 3. manipulates 4.
1. input device 2. screen, screen 5. retrievexHAQX74J0X 8. Function
6. code 7. hard copy
[Ex. 5] 新处理器开始 IT 技术的新时代 New Processors Open New Era of IT Technologies Last week, Intel introduced to the public in Russia and other CIS countries a family of processors Intel Xeon E5-2600. They are more powerful and reliable and, importantly, are very economical in terms of energy consumption. Their
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1.判断题 （）1. Operating system first appeared during the third computer generation. （）2. Unlike the other buses, the address bus always receives data from the CPU; the CPU never reads the address bus. （）3. The main operations of set algebra are complementation, union and intersection. （）4. If an empty stack is popped, we say the stack overflows, which is normally an error. （）5. The CPU can be shared in a sequential manner only. （）6. Freeware is free software with no restriction. （）7. When writing data to memory, the CPU first outputs the data onto the data bus, then outputs the address onto the address bus. （）8．The FORTRAN programming language was developed during the first computer generation. （）9．A stack is a dynamic set that obeys the FIFO property. （）10．Two popular strategies for resource allocation are static allocation and dynamic allocation. （）11．The CPU can be shared in a sequential manner only. （）12. A program written in the assembly language of one microprocessor can run on a computer that has a different microprocessor. （）13. Object-oriented programming(OOP) is a programming language model organized around “objects” rather than “actions” and data rather than logic. （）14. FORTRAN is a particularly good language for processing numerical data, but it does not lend itself very well to organizing large programs. （）15. C++ and Smalltalk are two of the more popular object-oriented programming language. 2.词汇 Vacuum tube 真空管general purpose 通用transistor 晶体管 ：大规模集成电路）Large Scale Integrated Circuit（LSI． VLSI(Very Large Scale Integrated Circuit）：超大规模集成电路 Mainframe 大型机medium-sized computer 中型机minicomputer 小型机 Microcomputer 小型机 machine language 机器语言assembly language 汇编语言high-level language 高级语言Multiprogramming 多道程序设计virtual memory 虚拟存储time-share 分时 Batch system 批处理系统interactive system 交互式系统 Instruction cycle 指令周期 Address bus, data bus, control bus Internal register内部寄存器external register 外部寄存器flag register标志寄存器 Instruction register 指令寄存器program counter程序计数器combinatorial logic组合逻辑Control signal 控制信号instruction code指令代码instruction pipeline指令流水线Bidirectional 双向的unidirectional 单向的 ALU(Arithmetic Logic Unit) 算术逻辑单元

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计算机专业英语教程Array第三版练习参考答案 Unit 1 [Ex 1] 1. F 2. T 3. T 4. F 5. T 6. T 7. T 8. T 9. T 10. F [Ex 2] 1. input, storage, processing, and output 2. power; speed; memory 3. central processing unit 4. internal; primary; memory 5. keyboard; central processing unit; main memory; monitor [Ex 3] A. 1. F 2. D 3. G 4. C 5. B 6. A 7. E 8. H B. 1. user 2. monitor 3. data 4. keyboard 5. data processing 6. information 7. computer 8. memory [Ex 4] 1. input device 2. screen, screen 3. manipulates 4. instructions 5. retrieve 6. code 7. hard copy 8. function [Ex 5] 1. T 2. T 3. F 4. F 5. T 6. F 7. T 8. F Unit 2 [Ex 1] 1. T 2. F 3. T 4. F 5. T 6. T 7. T 8. F [Ex 2] 1. sizes, shapes, processing capabilities 2. supercomputers, mainframe computers, minicomputers, microcomputers 3. mainframe computer 4. microcomputers, storage locations 5. protables, laptop computers/notebook/palm-sized computer. desktop workstations 6. semiconductor 7. CPU, memory, storage, devices, processing, users 8. microprocessor chip [Ex 3] A. 1. C 2. A 3. H 4. I 5. E 6. F 7. G 8. B B. 1. capacity 2. device 3. laptop computer 4. Portable computers 5. Silicon 6. semiconductor 7. workstation 8. voltage 9. RAM 10. ROM [Ex 4] 1. portable 2. access 3. main memory 4. sophisiticated programs 5. processing capability 6. instructions 7. computation 8. computer professional [Ex 5] 1. T 2. T 3. T 4. F 5. F 6. T 7. F 8. T 9. F 10. T 11. F 13. T 14. T Unit 3 [Ex 1] 1. T 2. F 3. T 4. T 5. T 6. T 7. F 8. F 9. T 11. T 12. F 13. F 14. T [Ex 2] 1. microprocessor 2. bus 3. register 4. control unit 5. processor 6. binary 7. arithmetic, logical 8. milliseconds, nanoseconds. 9. instruction 10. execution 11. megahertz 12. wordsize [Ex 3] A. 1. F 2. A 3. J 4. C 5. D 6. E 7. H 8. I 9. B 10. G B. 1. Storage 2. chip 3. registers 4. ALU 5. bus 6. control unit 7. machine language 8. binary system 9. bits 10. computer program [Ex 4] 1. configuration 2. converts 3. data buses 4. characters

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计算机专业英语作业： 1、请将视频“什么是电脑硬件”中所述内容用英文表示。 For most people, computers are becoming a part of real life, the film will help you konw how it works. Their interior looks very complicated, but if the decomposition of parts, you will see a simple side of computers , This is《computer hardware in Plaining English 》,you see them, they are coming all shapes and sizes,but its work in some ways. In fact, if you can see their internals of computers, You will find that they all have the basic parts,the haddwares,do large part of the works in the computers.to explan,let’s look at some things you know ,like a house.what a great thing in the house is you have full space to put all the iterms.in fact ,many houses have basements.The basement is a good place to store debris.Basement, the more you can store.The same principle applies to computers.We need not boxes and bicycles, but photos, music, documents and https://www.docsj.com/doc/bc18470811.html,plete this task in the computer hard drive rather than in the basement, a computer hard drive, holds all your files will be used later, like basements, like the larger hard drive, the more things you can store. Basement is not perfect, going to the basement to take the things you need to spend much time, maybe put a cupboard on the ground floor can help you solve this problem, you can quickly get the items you want, although the cabinet can not put too many items, at least you do not always go to the basement, in the computer too, The computer can not quickly access to the data stored in the hard disk, because the computer go a long way to gain access to the hard disk data. In the computer memory (RAM) is like a cupboard, RAM's full name is called [random access memory], which allows the computer to access data more quickly and, of course, it also means that the operation of RAM to make your computer faster , but this cupboard (RAM) has a drawback, the memory will be cleared of stored data When every time you restart, of course, to make the house a variety of household appliances can operate at the appropriate time, you must have an Explorer to help you manage these appliances, if the weather is too hot , you maybe need to open the air conditioner to adjust the temperature, when it is dark, you need to turn on the lights. Computers, too, must have a bit Explorer to ensure that all other parts are functioning properly, the Explorer is the processor (CPU), small size of the processor, like a computer exclusive (in charge), it will send and receive information and to assist the software to complete the work. The faster the processor, the faster execution speed of the computer would be, so, let us revisit. Hard drive, like a basement, it can store the information you need. Memory, like a cupboard, which can increase data access speed. Processor, like the Field Explorer, always able to complete the work that we deliver, but also to ensure the normal operation of the various parts. Next time, when you use the computer, think about plain English in the host computer's computer hardware what happened, the various parts of computer hardware complement each other, to help you do all the things I Common Craft's Lee LeFever, "Computer hardware of Plaining English "The film recorded by me, if you need a higher quality video, or need to use the authorization of the film, please contact me https://www.docsj.com/doc/bc18470811.html, website. 2、请将以下英文翻译为中文。