计算机专业英语模拟试题附参考答案.docx

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1、计算机专业英语模拟试题一参考答案一，词汇(选择一个最合适地词汇，将对应地英文字母填入空格内。每题I分，共10分)B refers to the parts of the puter that you can see and touch.A. Software B. Hardware C. Hardship D. Instruction2,primary memory which is stored on chips located A .A. on the motherboardB. outsideC. inside the processorD. on the CPU3,The displa

2、y screen is the most monC device used to show you what the puter is doing.A. input B. printing C. output D. electronic4,Windows gives you more control over the A you work.A. operation B. way C. energy D. power5,The most important program on any puter is A .A. Operating System B. Virus C. software D.

3、 Office 20006,There areD separate products that form the Windows 2000。A. only one B. two C. three D. four7,C might best be D as a Medium-level language1.A. developed B. decoded C. programmed D. described8,Anti-Virus protects your puter from viruses by C your puter*s memory and disk devices.A. deleti

4、ng B. changing C. scanning D. replacing9,Multimedia will bee increasingly D throughout every aspect of our lives.A. pass B. precise C. permit D. pervasive10,munication through the Inter, the C performs the reverse function.A. A station controller (STACO)B. DTEC. Data munications equipment (DCE)D. CR

5、T二，语法单项选择题(每题1.5分，共15分)l,The girl I saw D brown hair and blue eyes.A. had sheB. she hadC. herD. had2,1 didnt hear the phone last night, I D asleep.A. must beB. must have beenC. should beD. should have been3,He was glad to find the fire A brightly.A. burningB. burnedC. to bumD. have bum4,Though D by

6、what he said ,she didnt believe in him.A. attractingB. she attractedC. attractedD. have been attracted5, D that ,1 could do it much better.A. If I doB. If I were doC. Were I to doD. Were I do6.1 t was in this very place A I bought the laser printer.A. whereB. whenC. in which7,He is old enough to tel

7、l right C wrong.A. ofB. inC. from8, A he did was quite wrong.A. WhatB. ThatC. IfD. thatD. toD. Which9, C , we missed our plane.A. The train being late B. To be lateC. The train is being lateD. The train which is late10,1 wish that I C the concert last night.A. could B. have attended三，多项选择（每题2分洪20分）1

8、,Windows 2000 isabda. new lease of Windowsc.b. an inventive technologyd.2,C+ isabc .a. object-orientedc.b. procedure-orientedd.3,Office automation isad .a. the application of puterc.b. the puterd.C. could have attended D. attendedthe same as Windows NT used for building a scalable workextended from

9、Ca superset of Cmunications technologyused to improve the productivity of people4,Microsoft Office Professional 2000 include abeda. Word 2000a. Word 2000c. Excel 2000b. PowerPoint 2000d. Outlook 20005,Types of media include abda. textb. full-motion video6,Modem isc .a. a modulatorb. a demodulator7,T

10、he Inter isacd .a. as a mon interb. a specific kind of interc. textd. full-motion video6,Modem isc .c. a modulatord. a demodulator7,The Inter isacd .c. as a mon interd. a specific kind of interc. animationaudioc. a modulator/demodulatora data setc. constrained by a set of IP suitedefined as the work

11、 of works8,Viruses can delay their attack for abeda. daysb. weeksc. monthsd. years9,The attributes of the stack are b .a. FIFOc. queueLIFOd. built into their circuitry10,With an Inter connection you can get some of the basic services available are: abeda. E-mailb. Telc. FTPd. Use news四，完形填空（选择一个最合适地

12、答案，将对应地英文字母填入空格内。每题2分，共10分）puters have often been thought of as ( 1 ) machines, but this is a very narrow view of their ( 2 ). A puter has no known limit on the kinds of things ( 3 ) can do; ( 3 ) versatility(多功 能性)is limited only by the imagination of those ( 5 ) it.2,A. hardware3,A. its4,A. its5,A

13、. useB. softwareB. theirB. theyB. to usingC. calculationC. itC. youC. usingD. functionsD. theyD. ifsD. used1,A. add B. adding C. to add D. added(x)(x)答案:B,D,D,A,C五，判断正误（正确地在后面括号内打”错误地打x,每题1分，共10分）1,A processor can do everything without a program to provide control.2,Operating systems are unique to t

14、heir manufacturers.3,One of the functions of an operating system is memory management.( 4 )4,Programs were thought of as a series of procedures.( )5,Office 2000 is an incredible set of business tools.( 4 )6,Multimedia is just two media: sound and pictures.( x )7,The work architecture is a layer-base

15、d.( 4)8,In the e-mail a user needs a message transfer agent.( V)9,All virus scanners can kill most known viruses.( x) 10,Data munications equipment (DCE) accepts the serial data stream from the DTE. ( 4 )六，阅读理解(阅读以下段落，选择一个最合适地答案，将对应地英文字母填入空格内。每题2分，共10分)The main tasks of a puter programmer are first,

16、 to write programs to solve problems; second, to write them on time as they are needed; and third, to write them clearly by fully documenting them so that other programmers can understand them. The kinds of problems that are tackled(解 决)depend on whether the programmer is working for a puter manufac

17、turer(制造商)or user. The former needs such programs as pilers, assemblers, executives, operating systems, and utility routines. These programs are intermediaries(中间者)between the machine and the mercial programs which are written in one of the high-level languages. They are about the system, andtherefo

18、re programmers who write them are called system programmers. If the programmer is working for puter users, however, his or her programs may deal with either scientific or mercial problems.51 A puter programmer should undertake ( C ) main tasks.A. 1B. 2C. 352 The word they1 in Line 2 of this paragrap

19、h refers to ( A ).A. programsB. programmersC. tasks53 ( A ) kinds of system programs are mentioned in the paragraph.A. 5B. 6C. less than 5D.4D. problemsD. more than 654 ( D ) is written in one of the high-level languages.A. MachineB. System program C. Intermediary D. mercial programScientific or mer

20、cial programs are useful for ( A ).A. programmersB. puter usersC. manufacturersD. puters,七，单句翻译（每题2分，共10分）1 ,puter systems use many devices for input purpose.计算机系统使用多种输入设备。2,The line of puting jobs waiting to be run on a puter system might also be a queue. 在计算机中等待运行地计算作业也同样是一个队列。3,In the electronic

21、message world, they identify the sending and receiving mailboxes. 在电子信息世界里，它们确认是发送邮箱还是接收邮箱。4,You don* t have to be a passive recipient with multimedia.对于多媒体热尔不再是一个被动地观众。5,At the receive end, the DCE performs the reverse function.在接收端,DCE完成相反地功能。八，写作（15分）写一篇文章，介绍RAM与ROM地区别，字数在80-100之间。RAM and ROMHave

22、 you ever heard the terms RAM and ROM? These two terms sound very similar but they are quite different. RAM stands for Random Access Memory. RAM chips will remember what you tell them. RAM can even change to remember new information. But, when the puter is turned off, RAM forgets everything you told it. ROM stands for Read Only Memory. ROM is good at remembering, but cannot change its mind. It holds information that is built into it. ROM is like reading a library book - lots of information is there, but you cant change it.