【广开搜题】广开 计算机专业英语期末考试押题试卷标准答案

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发表于 2024-1-24 04:06:58 | 显示全部楼层 |阅读模式


广东开放大学  形成性考核  平时作业  参考答案   标准答案  


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单项选择题
1、E-mail message should be concise.Usually,their length should be kept under one and a half( )。(2 分)
A、screen
B、screening
C、screened
D、screens
2、A ( ) copy is a copy of a current file made in order to protect against loss or damage.(2 分)
A、hard
B、backup
C、soft
D、file
3、Among the following domain names, which domain belongs to school?(2 分)
A、www.baidu.com
B、www.hust.edu.cn
C、www.whitehouse.gov
D、www.zgks.org
4、Based on the types of participating entities,electronic commerce can be classified into five categories:B2C,B2B,business processes,C2C,and ( )。(2 分)
A、B2E
B、B2F
C、B2G
D、B2J
5、()is a kind of volitile(易失性) memory.(2 分)
A、RAM(随机存取存储器)
B、ROM(只读存储器)
C、CD-ROM
D、hard disk
6、According to the geographical area covered,a computer network is often classified as either is LAN, a ( ),or a WAN.(2 分)
A、WAN
B、LAN
C、Internet
D、MAN
7、The first wave of electronic commerce was dominated by ( ) companies。(2 分)
A、Chinese
B、English
C、American
D、Japanese
8、New software may be developed from scratch or through the use of existing system and ( )software or system components.(2 分)
A、off-the-shelf
B、previous
C、used
D、common
9、( ) shares the feature that they generally cover a city.(2 分)
A、WAN
B、MAN
C、LAN
D、Internet
10、A( )translate all the source code of a program written in a high-level language into object code prior to the execution of the program.(2 分)
A、compiler
B、interpreter
C、assembler
D、driver
11、In C2C transactions,one party is selling,and thus acting as a business,so they are sometimes treated as part of ( ) electronic commerce。(2 分)
A、B2B
B、B2C
C、B2F
D、B2G
12、( ) generally covers a large range of area.(2 分)
A、WAN
B、MAN
C、LAN
D、Internet
13、The waterfall model is so named because of the ()from one phase to another in the software development process.(2 分)
A、water
B、cascade
C、river
D、circuit
14、In the domain name "www.hust.edu.cn", "cn" refers to ( ).(2 分)
A、Canada
B、Chile
C、China
D、Congo
15、Because ( ) are playful and informal,they are only appropriate in e-mails between close colleagues or friends and should not be used in most workplace situations。(2 分)
A、emoticons
B、picture
C、file
D、document
16、Most people use the terms "electronic commerce" and "electronic( )"interchangeably。(2 分)
A、mail
B、attachment
C、company
D、business
17、We can classify programming languages under two types: low-level languages and ( ) languages.(2 分)
A、machine
B、C
C、high-level
D、Java
18、A software process is a set of activities that leads to the production of a software product. These activities may involve the development of software from scratch in a standard programming language like Java or C. 对上面句子翻译最准确的是( )(2 分)
A、一个软件过程是生产出软件产品的一系列活动。这些活动可能涉及使用一种像Java或C这样的标准编程语言从零开始开发软件。
B、一个软件过程是生产出软件产品的一系列活动。这些活动可能涉及使用一种像Java或C这样的标准编程语言从一定基础开发软件。
C、一个软件过程是生产出软件产品的一系列活动。这些活动没有涉及使用一种像Java或C这样的标准编程语言从一定基础开发软件。
D、以上都不正确
19、For some time, we’ve been experiencing some ( ) in this particular program. It cannot run in a normal way.(2 分)
A、routines
B、loops
C、bugs
D、defaults
20、When you install a new device in a computer,you have to add the correct device( )to the operating system to allow the computer to communicate with the device.(2 分)
A、loop
B、interpreter
C、driver
D、debugger
21、The Internal cloud is envisioned as a massive cluster of servers,which can be( )machines or VMs.(2 分)
A、physical
B、logical
C、external
D、Internet
22、Today most networks use a physical ( ) topology.(2 分)
A、ring
B、bus
C、star
D、tiered
23、() is the heart of a computer.(2 分)
A、memory
B、input hardware
C、output hardware
D、CPU
24、A( ) is a program that is often used to help find problems in othe programs.(2 分)
A、compiler
B、debugger
C、assembler
D、driver
25、Compilers collect and reorganize (compile) all the ( ) in a given set of source code to ( ) object code. Object code is often the same as or similar to a computer’s ( ) code. If the object code is the same as the machine language, the computer can run the program immediately after the compiler produces its ( ). 1.instructions 2.produce 3.machine 4.translation(2 分)
A、1234
B、1423
C、1324
D、2134
26、Although it is often used,the term peer-to-peer ( )is not very appropriate.(2 分)
A、network
B、MAN
C、LAN
D、internet
27、When you are using e-mail,you should remember that ( ) e-mail messages can be retrieved from your company's servers and used in a legal case。(2 分)
A、delete
B、damaged
C、deleted
D、sented
28、A shopping cart is sometimes called a shopping ( ) or shopping basket。(2 分)
A、bag
B、wrap
C、package
D、file
29、In the 1960s, some databases became commercially ( ), but their use was funnelled (传送) through a few so-called research ( ) that collected information inquiries and handled them in batches (批,批量). ( ) databases—that is, databases available to anyone who could ( ) up to them by computer—first appeared in the 1970s. 1.available 2.centers 3.Online 4.link(2 分)
A、1234
B、1324
C、1423
D、2143
30、An access control mechanism mediates between a user (or a process executing on behalf of a user) and system ( ), such as applications, operating ( ), firewalls, routers, files, and databases. The system must first authenticate (验证) a user seeking access. Typically the ( ) function determines whether the user is permitted to ( ) the system at all. 1.access 2.authentication 3.systems 4.resources(2 分)
A、1234
B、2143
C、4321
D、3142

判断题
31、binary notation术语可以翻译为二进制记数法(2 分)
正确
错误
32、customized marketing strategy可以翻译为定制的营销策略。(2 分)
正确
错误
33、电子系统可以翻译为electronic system。(2 分)
正确
错误
34、顶级域名可以翻译为top-level domain (TLD)(2 分)
正确
错误
35、C2C transaction可以翻译为消费者对企业交易。(2 分)
正确
错误
36、mnemonic name术语可以翻译为助记名(2 分)
正确
错误
37、smart card可以翻译为帅气的卡。(2 分)
正确
错误
38、网络应用程序可以翻译为network application(2 分)
正确
错误
39、电子邮件网规可以翻译为e-mail netiquette。(2 分)
正确
错误
40、bcc line可以翻译为抄送行。(2 分)
正确
错误
41、版权法可以翻译为copy law。(2 分)
正确
错误
42、dial-up modem可以翻译为拨号调制解调器。(2 分)
正确
错误
43、网吧可以翻译为network(2 分)
正确
错误
44、客户机/服务器模型可以翻译为client/server model(2 分)
正确
错误
45、文字处理软件可以翻译为word processor。(2 分)
正确
错误
46、Internet-wide directory system术语可以翻译为因特网范围的目录系统(2 分)
正确
错误
47、name server短语可以翻译为名称服务器(2 分)
正确
错误
48、digital piracy可以翻译为数字盗版。(2 分)
正确
错误
49、confidential document可以翻译为公开文件。(2 分)
正确
错误
50、知识产权可以翻译为knowledge property。(2 分)
正确
错误





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