________ is a storage location inside the processor.
A. A register
B. ALU
C. Control
D. Memory
答案是：参考答案：A
A processor is composed of two functional units, they are _________.
A.an arithmetic/logic unit and a storage unit
B.
答案是：参考答案：C
“Multimedia” means that _________ .
A.it can play musi
B.it can show a graph.
C.it can rotate a three-dimensional mod
答案是：参考答案：D
Most operating system have a standard set of _________ to handle the processing of all inputtanddoutputtinstructions.
A
答案是：参考答案：A
The purpose of the A is to provide fully integrated analog services to users.
A.ISDN
B.HTTP
C.WWW
D.FTP
答案是：参考答案：A
There are __ separate products that form the Windows 2000。
A. only one
B.four
C. two
D.three
答案是：参考答案：B
＿＿＿＿ is an architectural framework.
A.Dns
B.http
C.ftp
D.www
答案是：参考答案：D
“Multimedia” means that _________ .
A.it can show a graph.
B.it can do all above at the same time.
C.it can play musi
答案是：参考答案：B
By adding _________ to your programs, you can make computers more interesting and much more fun for the user.
A.multime
答案是：参考答案：A
Followings are some image data file formats, which is wrong? _______
A.*．TIF
B.*．DOCBMP
C.*．BMP
D.*．GIF
答案是：参考答案：B
Electronic bulletin boards are _________ communication platforms.
A.one-to-many
B.one-to-one
C.many-to-many
答案是：参考答案：A
To open Internet Explorer, just click Start, point to _________ , and then click Internet Explorer.
A.Programs
B.View
答案是：参考答案：A
An ISP supplies a _________ that you can dial from your computer to log on the internet server.
A.public key
B.private
答案是：参考答案：C
An advantage of a ring network is that it needs less _________ .
A.computer
B.network
C.cable
D.information
答案是：参考答案：C
( ) The term _______is used to describe an interlinked system of documents in which a user may jump from one document to
答案是：参考答案：A
Assembly-language instructions are a series of _________ .
A.0s and 1s
B.abstract codes
C.machine codes
D.words
答案是：参考答案：B
A characteristic of operating system is _________ .
A.resource management
B.memory management
C.error recovery
D.all
答案是：参考答案：A
________ is designed to manage large bodies of information.
A.a file system
B.a transaction
C.a database system
D.a
答案是：参考答案：C
Please find the item that is not belong to the DBA _________ . ( )
A.storage structure and access method definition
B.
答案是：参考答案：D
When power is removed, information in the semiconductor memory is ________ .
A.reliable
B.lost
C.manipulated
D.remai
答案是：参考答案：B
The control unit fetches _________ from memory and decodes them.
A.data
B.information
C.results
D.instructions
答案是：参考答案：D
Today, _________ can give you a music synthesizer, a fax machine, a CD-ROM drive, ect.
A.input devices
B.expansion car
答案是：参考答案：B
The basic units of a computer system are as follows: _________
A.CPU, memory and disk
B.CPU, input and output unit
C.
答案是：参考答案：C
( ) Unauthorized copying—a form of theft—of programs for personal gain is called ___________.
A.unauthorized access
B.
答案是：参考答案：D
( )_________ occupations now take the biggest share of employment in many industrial societies such as the United States
答案是：参考答案：B
( ) Most major corporations today use special hardware and software called _______to control access to their internal co
答案是：参考答案：B
( ) ________ allows an Internet user to connect to a distant computer and use that computer as if he or she were using i
答案是：参考答案：D
_______ program also has potential benefits in parallel processing.
A.Machine
B.Assembly
C.Object-oriented
D.Process
答案是：参考答案：C
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