CHAPTER 1
1、A common term that describes the combination of traditional computer and communication technologies is b. information technology一个描述了传统的计算机和通信技术结合的常见的术语B.信息技术 2、Procedures are typically documented in manuals written by
b. computer specialists程序一般是在手册撰写记录的B.计算机专家 3、Which of the following is an example of connectivity? a. Internet下列哪一项是连接的一个例子吗？A.互联网
4、Windows XP, windows Vista, and Macintosh OS X are all examples of
b. operating systems Windows XP，Windows Vista，和Macintosh OS X都是例子B.操作系统 5、Because of their size and cost, these computers are relatively rare.
d. supercomputers由于它们的尺寸和成本，这些电脑是比较少见的。D.超级计算机
6、The system component that controls and manipulates data in order to produce information is called the d. microprocessor系统组成，控制和操纵数据来产生信息称为D.微处理器
7、A system component that translates data and programs that humans can understand into a form that the computer can process is called a(n)
c. output device一个系统组件，将人类可以理解成计算机能够处理的形式的数据和程序被称为C.输出设备 8、A CD is an example of a(n)
c. optical discCD是一个例子（N）C.光盘
9、If you want to communicate a message or persuade other people, you would typically use this type of software. d. presentation如果你想传达信息或说服别人，你通常会使用这种类型的软件。D.演示
10、Many experts are predicting that this revolution is expected to dramatically affect the way we communicate and use computer technology.
d. wireless许多专家预测，这场革命将极大地影响我们的沟通和使用计算机技术的方式。D.无线 CHAPTER 2
1、The Internet was launched in 1969 when the United States funded a project that developed a national computer network called
d. ARPANET互联网在1969开始在美国资助的一个项目，发达国家计算机网络称为D.阿帕网 2、__ is the most popular Internet activity.
a. communication__是最流行的互联网活动。A.沟通 3、A(n) __ program provides access to Web resources. c. browser一个__程序提供访问网络资源。C. 浏览器 4、Rules for exchanging data between computers are called c. protocols用于计算机之间交换数据的规则被称为C.协议
5、The last part of the domain name following the dot (.) is the top __ domain. a. level随着网络域名的最后一部分（。）是顶级__域。A.水平
6、__ are widely used to add interest and activity to a Web site by presenting animation, displaying graphics, providing interactive games, and more.
a. Applets广泛用于呈现动画，给网站增加的兴趣和活动的图形显示，提供互动游戏，和更多。A小应用.程序 7、Unwanted and unsolicited e-mails are called __.
a. spam不必要的和不请自来的电子邮件称为__。A.垃圾邮件
8、Programs that automatically submit your search request to several search engines simultaneously are called __. a. metasearch engines多个搜索引擎同时自动提交你的搜索请求的程序被称为__。A.元搜索引擎 9、__ cash is the Internet’s equivalent to traditional cash. d. Digital__现金是互联网相当于传统的现金。D.数字
10These programs allow parents as well as organizations to block out selected sites and set time limits on Internet access. b. filters这些程序允许父母以及组织块选定地点和时间限制对互联网的访问。B.过滤器
CHAPTER 3 1、This type of software works with end users , application software, and computer hardware t handle the majority of technical details.
d. system software这类软件与终端用户、应用软件和计算机硬件之间处理大部分的技术细节。D.系统软件 2、__ are narrowly focused on specific disciplines and occupations.
c. Specialized applications__狭隘地集中于特定的学科和领域。C.专业的应用 3、The primary purpose of this type of software is to create text-based document. b. word processing这类软件的主要目的是创建文本文件。B.文字处理
4、Organizations create newsletters, manuals, and contracts are all examples of d. word processing组织创建简报，手册，和合同都是例子D.文字处理
5、Letters, memos, term papers, reports, and brochures whit this type of software.
d.documents信函，备忘录，学期论文，报告，和小册子，与这种类型的软件。d.文本文件 6、Numbers and formulas entered in a cell are called
a. numeric entries在单元格中输入的数字和公式被称为A.数字条目 7、The acronym DBMS stands for what?
b. database management system简称DBMS代表什么？B.数据库管理系统
8、Database __ are primarily used to enter new records and to make changes to exciting records. c. queries数据库__主要用于输入新记录和更改激动人心的记录。C.查询
9、A file that includes predefined settings that can be used to create many common types of presentations is called a c. template一个文件，包括预定义的设置，可用于创建演示文稿的许多常见的类型称为C.模板
10、A(n) __ is a single program that provides the functionality of a word processor, spreadsheet, database manager, and more. b. integrated package一个__是一个程序提供文字处理，电子表格，数据库管理器和更多的功能。B.集成包 CHAPTER 4
1、Graphic programs widely used in the graphic arts profession include __.广泛应用于图形艺术专业图形程序包括__。 a. desktop publishing programs, image editors, and illustration programs A.桌面出版程序，图像编辑程序，和说明 2、Image editors are used for creating and editing __.
a. bitmap imagine图像编辑器是用于创建和编辑__。A.位图图像 3、Programs used to create or modify vector images are called __.
a. illustration programs创建或修改矢量图像的应用程序称为__。A.插图程序
4、Pages in a multimedia presentation typically provide __ or connections to related information. b. links在一个多媒体演示页面通常提供__或相关信息。B.链接
5、When determining the overall objective of a multimedia project, the resources required, and the people who will work on the project, you are in __ step.
a. planning确定一个多媒体项目的整体目标时，所需要的资源，以及那些将工作项目，你在__阶段。A.规划 6、Many individuals create their own personal sites called Web logs, or b. blogs许多人建立自己的个人网站称为网络日志，或B.博客
7、A special effect in which one image seems to melt into another is referred to as c. morphing特殊效果的图像似乎融入另一个称为C.渐变
8、Users can interact in a fully immersed 3-D environment using __.
b. virtual reality 让用户可以完全沉浸在3D环境互动中使用__。B.虚拟现实 9、Fuzzy logic is模糊逻辑
a. used to respond to questions in a humanlike way A.用来应对一个像人一样的问题 10、Robots used in automobile plants would be classified as
b. industrial robots用于汽车厂的机器人将被归类为B.工业机器人
CHAPTER 5
1、Software that allows your computer to interact with the user, applications, and hardware is called c. system software允许您的计算机与用户、应用程序、硬件交互的软件，称为C.系统软件
2、In order for a computer to understand a program, it must be converted into machine language by a(n) __. d. language translator为了让计算机理解一个程序，它必须被转换成机器语言__。D.语言编译器 3、“GUI” stands for“GUI”代表
c. graphical user interface C.图形用户界面
4、To connect several computer together, one generally needs to be running a(n) __ operating system. a. network连接几个电脑连在一起，一般需要运行一个__操作系统。A.网络 5、__ is the most widely used operating system.
a. Windows__是最广泛使用的操作系统。A. Windows
6、This operating system is most popular with graphic designers and those who work in multimedia c. Mac OS这个操作系统是图形设计师和那些在多媒体工作中最流行的C. MAC OS
7、This operating system was originally designed to run on minicomputers used in a network environment. b. UNIX这个操作系统最初为运行在网络环境中使用的小型计算机被设计。B. UNIX
8、These programs guard your computer against malicious programs that may invade your computer system. b. antivirus program这些程序保护您的计算机免受恶意程序的入侵你的电脑系统。B.杀毒程序 9、A concentric ring on a hard disk is referred to as a a. track硬盘上的一个同心环称为A.磁道
10、Every time the computer system is started ,the operating system loads these into memory. c. device drivers每次计算机系统启动时，操作系统加载到内存。C.设备驱动程序 CHAPTER 6
1、The container that house most of the electronic components that make up a computer system is known as the d. system unit大部分构成计算机系统的电子组件被称为D.系统单元 2、The smallest unit in a digital system is a b. bit在数字系统中的最小单位是B.位
3、The communication medium for the entire computer system is the c. motherboard整个计算机系统的通信介质是C.主板
4、These provide expansion capability for a computer system. b. slots 这些为计算机系统提供扩展能力。B.槽
5、The __tells the rest of the computer how to carry out a program’s instructions. b. control unit__告诉的其余的计算机如何执行指令程序的。B.控制单元 6、A 32-bit word computer can access __ bytes at a time. a. 4一个32位字计算机可以同时访问__字节。答：4
7、These chips are specifically designed to handle the processing requirements ralated to display and manipulating 3-D image. a. graphics coprocessors专门设计这些芯片是用来处理要求加工显示和操纵的三维图像。A.图形协处理器
8、This type of memory improves processing by acting as a temporary high-speed holding area between the memory and the CPU. 这种类型的存储器，是作为一个临时的高速内存和CPU之间保持提高效率的区域。 c. cache memory C.高速缓冲存储器
9、__ is a set of hardware and software standards.
b. Plug and Play__是一套硬件和软件标准。B.即插即用
10、__ ports connect special types of music instruments to sound cards d. MIDI__端口连接乐器的特殊类型的声卡D. MIDI
CHAPTER 7
1、Hardware used to translate words, sounds, images, and actions that people understand into a form that the system unit can process is known as a. input devices用于转换文字、声音、图像、和人们认识到计算机系统能够处理的形式行为的硬件被称为A.输入设备 2、This type of keyboard provides the greatest amount of flexibility and convenience by eliminating cables connected to the system unit.
b. wireless keyboard这种最大数量通过消除连接到系统单元的电缆类型的键盘提供了灵活方便。B.无线键盘 3、The mouse __ usually appears in the shape of an arrow. a. pointer__通常出现在鼠标箭头的形状。A.指针
4、This type of pointing device is located in the middle of the keyboard. b. pointing stick这种类型的指针装置位于键盘的中部。B.指点杆
5、This type of pointing device has crisscrossed invisible beams of infrared light that are protected with a clear plastic outer layer. d. touch screen这种类型的指针设备有纵横交错的红外线，具有明确的塑料外层保护无形的梁。D.触摸屏 6、A universal product code is read by what type of scanner? a. bar code通用产品代码是由什么类型的扫描仪读取？A.条码
7、__ input devices convert sounds into a form that can be processed by the system unit d. Audio__把声音转化成一种可以被处理系统单元形式的输入设备D.音频 8、The most important characteristic of a monitor is its c. clarity显示器的最重要的特点是它的C.清晰度
9、Which of the following printer types requires special paper? d. thermal下列哪种类型打印机需要特殊的纸？D.热敏打印机
10、__ is a specialized input and output device for receiving and sending voice communication. b. Internet telephone__是一个专门用于接收和发送语音通信的输入和输出装置，。B.网络电话 CHAPTER 8
1、Primary storage is referred to as __storage. a. volatile主存储器简称__存储。A.挥发性
2、The amount of time required by a storage device to retrieve data and programs is its a. access speed通过存储装置检索数据和程序所需的时间叫A.访问速度
3、How tightly the bits can be packed next to one another on a disk is referred to an c. density如何紧密位可以装到另一个磁盘上被称为C.密度
4、Thick, rigid metal platters that are capable of storing and retrieving information at a high rate of speed are known as a. hard disks厚，能够存储和检索信息的一个高速度的硬金属盘被称为答：硬盘 5、The data on an optical disc is represented by flat areas called __ on the disc surface. c. lands光盘上的数据是由平坦的地区称为__盘面上表示的。C.平地 6、A CD-RAM disc一个cd-ram盘
a. cannot be erased and rewrittenA.不可擦除和重写 7、DVD stands for DVD是
c. digital versatile disc C.数字通用光盘
8、This type of storage device has no moving parts.
d. solid state这种类型的存储设备没有移动部件。D.固态存储器 9、Tape is described as using this type of access
d. sequential磁带被描述为使用这种访问的类型D.顺序存取
10、Specialized high-capacity secondary storage device designed to meet organizational demands for data. c. mass storage满足对数据组织的要求设计的专业的高容量的二次存储装置。C.海量存储
CHAPTER 9
1、Connectivity is a concept related to连通性是一个相关的概念
c. using computer networks to link people and resources C.利用计算机网络连接起来的人和资源 2、The transmission medium that carries the message is referred to as the b. communication channel携带信息的传输介质，被称为B.沟通渠道
3、Bluetooth is a type of radio wave information transmission system that is good for about a. 30 feet蓝牙是一种无线电波传输信息的系统，最好是多远答：30英尺
4、Special high-speed lines used by large corporations to support digital communications are known as d. T1, T2, T3 and T4 lines被大公司用来支持数字通信特殊的高速线路被称为D. T1，T2，T3和T4线 5、The rules for exchanging data between computers are called c. protocols用于计算机之间交换数据的规则被称为C.协议
6、Two or more computer connected so that they can communicate with each other and share information are called a d. network两个或更多的计算机连接，使他们能够分享彼此信息的交流被称为D.网络 7、A device, connected to a network, that shared resources with other nodes is called a b. server一种连接到网络与其他节点共享资源的装置称为B.服务器 8、The arrangement of the computers in a network is called the b. topology在一个网络中的计算机设置称为B.拓扑
9、A way of coordinating the sharing of information and resources is called a network __ . b. strategy协调共享信息和资源的一种方法成为网络__。B.策略 10、A(n) __ protects an organization’s network from outside attack. d. firewall一个__保护组织的网络免受来自外面的攻击。D.防火墙 CHAPTER 10
1、The standards of moral conduct that control how computers are used are called a. ethics控制如何使用计算机的道德行为标准称为A.伦理
2、The ethical issue that involves who is able to read and use data is a. access涉及到谁能够阅读和使用数据的道德的问题A.访问 3、Two types of cookies are __.
d. ad network and traditional “cookies” 的两种类型是__。D.广告网络与传统
4、People who gain unauthorized access to computers for the fun of it, but do not intentionally do damage, are__ b. hackers获得未经授权访问计算机的乐趣，但没有故意伤害的人，称为__B.黑客
5、A program that migrates through networks and operating systems by attaching itself to different programs and databases is a __.一个主要通过网络和操作系统本身附加到不同的程序和数据库的程序是__。 a. virus A.病毒
6、An attempt to slow down or stop a computer system or network by flooding the system with requests for information is called a试图减缓或停止一个计算机系统或网络驱动系统对信息的请求被称为 c. denial-of-service attack C.拒绝服务攻击
7、Secret words or numbers used to gain access to a computer system are called d. passwords获得计算机系统使用权的秘密单词或数字称为D.密码
8、One of the more common type of technological failures is when your computer experiences too much electricity. This is known as__ c. a voltage surge
当你的电脑积累太多电的更为常见的一个技术故障类型。这名为__C.浪涌电压 9、__ is the study of human factors relating to things people use
b. ergonomics __是一个关于人类为何使用一些东西的相关因素的研究B.人类工效学， 10、The computer industry response to the Energy Star program is the d. Green PC 计算机行业为应对能源之星项目的计算机D.绿色电脑