2021年1月23日发(作者：town)
Multiple 1
1. The keyboard, mouse, monitor, and system unit are:

hardware


output devices

storage devices

software

2. Programs that coordinate computer resources, provide an interface, and run applications
are known as:

application programs


operating systems


storage systems



utility programs

3. A browser is an example of a:

basic application




specialized program

system application


utility program

4. Although not as powerful as a supercomputer, this type of computer is capable of great
processing speeds and data storage.

mainframe


media center
midrange

netbook

5. The smallest type of microcomputer:

netbook



handheld



midrange


tablet PC

6. RAM is a type of:

computer


memory


network


secondary storage

7. Unlike memory, this type of storage holds data and programs even after electrical power
to the computer system has been turned off.

primary


RAM


ROM


secondary

8. The type of file created by word processors to save, for example, memos, term papers,
and letters.

database


document



presentation


worksheet

9. The change in connectivity that uses the Internet and the Web to shift many computer
activities from a user
’
s computer to computers on the Internet.

cloud computing


high definition

network

USB

10. The largest network in the world is [the]:

Facbeook


Internet



Web


USB

Multiple 2

1. The network that connects computers all over the world.

CERN


Internet



LAN

Web

2. The rules for exchanging data between computers.

DSL


protocols



Web


WWW

3.
Client- based
e-mail
accounts
require
this
special
program
to
be
installed
on
your
computer.

e-mail client



hyperlink


Java

utility

4. Communities of individuals who share a common interest typically create Facebook:

clients


groups



pages


profiles

5. E-mail that does not require an e-mail program installed on a user's computer is known
as:

blog


podcast



Webmail


utility

6. A very well-known microblog.

LinkedIn



MySpace

Twitter



Wikipedia

7.
These
programs
continually
look
for
new
information
and
update
search
services
’

database programs.

filters


IM


spiders



wikis

8. A type of search engine that submits requests to other search engines, organizes their
responses, eliminates duplicate responses, orders hits, and then provides an edited list.

directory search




ISP

metasearch engine




specialized search engine

9. This is the Internet
’
s equivalent to traditional cash.

digital cash



e-commerce


icash


Internet dollars

10. Using file transfer utility software, you can copy files to your computer from specially
configured servers on the Internet. This is called:

downloading


filtering


blogging


uploading

Multiple 3

1.
This
type
of
software
works
with
end
users,
application
software,
and
computer
hardware to handle the majority of technical details.

application

general purpose


system



utility

2. A rectangular area that can contain a document, program, or message.

dialog box


form


frame


window

3. Programs that create text-based documents.

DBMS


suites


spreadsheets

word processors

4. Programs that organize, analyze, and graph numeric data such as budgets and financial
reports.

DBMS


suites


spreadsheets


word processors

5. In a spreadsheet, the intersection of a row and column creates a:

cell



formula


function


label

6. A collection of related data that is the electronic equivalent of a file cabinet.

cell


database


document


table

7. A database tool that will quickly rearrange a table
’
s records according to a selected field.

filter


sort


spreadsheet


word processor

8. Programs that combine a variety of visual objects to create attractive, visually interesting
presentations.

DBMS

presentation graphics


spreadsheet


word processor

9. The primary disadvantage of this type of package is that the capabilities of each function
are not as extensive as in individual programs.

integrated



office


software


utility

10.
A
type
of
suite
stored
at
a
server
on
the
Internet
and
available
anywhere
through
Internet access.

cloud



integrated


office


utility

Multiple 4

1. These specialized graphics programs combine text and graphics to create publications of
professional quality.

desktop publishing programs




image editors

image galleries






illustration programs

2. Also known as drawing programs.


desktop publishing programs



image editors

image galleries






illustration programs

3. Graphics programs used to create and edit vector images.


desktop publishing programs



image editors

image galleries






illustration programs

4. An essential multimedia feature that allows user participation.

Flash


interactivity



immersion


raster

5. Special programs used to create multimedia presentations.


desktop publishing programs



Flash editors

image editors





multimedia authoring programs

6. A widely used interactive animation application from Adobe.

ACTION



Flash



Fuzzy


WYSIWYG

7. Programs for Web site design and HTML coding are called Web page editors or

apps

HTML editors

VR programs

Web editors

8. This area of artificial intelligence is also known as expert systems.

acoustics

knowledge-based systems


robotics



virtual reality

9. A type of artificial intelligence that uses a database to provide assistance to users.

acoustics


expert systems



robotics


virtual reality

10. Another name for the database used in expert systems that contains specific facts and
rules.

access table


expert table


knowledge base


rule base

Multiple 5

1. What type of software works with users, application software, and computer hardware
to handle the majority of technical details

dapplication


desktop


Linux


system

2.
The
programs
that
convert
programming
instructions
written
by
programmers
into
a
language that computers understand and process are language:

converters


linguists


managers


translators

3. The ability to switch between different applications stored in memory is called:

diversion

multitasking


operational interference


programming

4. Graphic representations for a program, type of file, or function:

app



icon



image


software

5. This operating system feature is controlled by a mouse and changes shape depending on
its current function.

dialog box


menu


mouse


pointer

6. The operating system based on Linux, designed for Netbook computers, and focused on
Internet connectivity through cloud computing:

Chrome



Mac

Unix

Windows

7. The mobile operating system developed by Apple and originally called iPhone OS:

Android


BlackBerry OS

IOS



Mac OS

8. A utility program that makes copies of files to be used in case the originals are lost or
damaged:

Backup and Restore


Disk Cleanup
Disk Defragmenter
Compactor

9.
A
troubleshooting
utility
that
identifies
and
eliminates
nonessential
files,
frees
up
valuable disk space, and improves system performance:

Backup and Restore

Disk Cleanup

Disk Defragmenter

Compactor

10. Windows makes it easy to update drivers with Windows:

Backup


Restore


Driver


Update

Multiple 6

1. This container houses most of the electrical components for a computer system.

carrier package

system board
system unit


TV tuner

2. Similar to notebooks, this system unit specializes in on-the-go Web browsing and e-mail
access.

chassis


desktop


media center

netbook

3. Computers can only recognize this type of electronic signal.

analog



bus



digital




maximum

4. The main or motherboard is also known as the:

computer

board processor


mobile system

system board

5. How many bytes can a 32-bit-word computer access at one time

1


4



8


16

6. In a microcomputer system, the central processing unit is contained on a single:

bus



chip



module



RAM

7.
This
type
of
memory
divides
large
programs
into
parts
and
stores
the
parts
on
a
secondary storage device.

direct


expanded


random-access


virtual

8. Also known as NIC, this adapter card is used to connect a computer to a:

AIA


expansion


graphics


network

9. This provides a pathway to connect parts of the CPU to each other.

bus



Plug and Play

wired


wireless

10. Older ports that have largely been replaced by faster, more flexible ports are called:

buses


expandable


legacy



rendered

Multiple 7

1. Most keyboards use an arrangement of keys known as:

Alpha


Daisy


OptiKey


QWERTY

2. The device that controls a pointer displayed on the monitor.

cord


mouse



printer


scanner

3. Also known as a roller ball, this device controls the pointer by rotating a ball with your
thumb.

trackball


joystick


cordless mouse


stylus

4. The type of screen that can be touched with more than one finger and supports zooming
in and out by pinching and stretching your fingers.

digital


dynamic


multitouch



OLED

5. Flatbed and document are types of:

headsets

HDTVs


monitors

scanners

6.
Device
used
by
banks
to
automatically
read
those
unusual
numbers
on
the
bottom
of
checks and deposit slips.

MICR



FDIC


OMR


UPC

7. The most widely used audio- input device.

mouse


VR


microphone



TFT

8. The monitor feature that specifies how often a displayed image is updated.

aspect ratio


dot pitch

refresh rate



resolution rate

9. Handheld, book-sized devices that display text and graphics.

e-book readers



HDTV


lasers


whiteboards

10.
This
technology
allows
television
stations
to
broadcast
their
programming
directly
to
smartphones, computers, and digital media players.

CRT

HDTV


LED


Mobile DTV

Multiple 8

1. RAM is sometimes referred to as:


primary storage





ratio active memory

read only memory


secondary storage

2. The actual physical material that holds the data and programs.

primary storage


media


disk


access

3. Measures how tightly these charges can be packed next to one another on the disk.

density



cylinders

tracks


sectors

4. When a read/write head makes contact with the hard disk
’
s surface, it causes a head:

crash



land


pit


scratch

5. This hard-disk performance enhancement anticipates data needs.

disk caching


file compression

file decompression

RAID

6. This type of storage uses pits and lands to represent 1s and 0s.

cloud


hard disk


optical



solid state

7. DVD stands for:


digital versatile disc




digital video data

dynamic versatile disc


dynamic video disc

8. USB drives are also known as:

flash drives


optical drives
ports

universal state bus

9. An organizational strategy to promote efficient and safe use of data across the networks.


cloud dynamic





data mission statement

enterprise storage system



RAID

10. A mass storage device that provides access to data archived on tapes.

file system


NAS

RAID system


tape library

Multiple 9

1. The concept related to using computer networks to link people and resources.