一、
(本大题共10小题，每道题2.0分，共20.0分)
1
By adding( ) to your programs, you can make computers more interesing and much more fun for the user( )
A.multimedia
B.text
C.music:
D.picture
2.
The raw data are stored on the disk using the ( )
A.data dictionary
B.file system
C.DBMS
D.DBA
3.
Chrome is the product of ( )
A.Microsoft
B.Google&
C.Adobe
D.Intel
4.
Please find the item that is not belonging to the DBA()
A.storage structure and access method definition
B.schema definition
C.integrity constraint specification
D.DDL
5.
Multimedia-assisted tools will prove to be as helpful to program developers as ( ) to end users.
A.tools
B.interfaces
C.methods
D.products
6.
( ) is the distance between two elements in horizontal direction;
A.Element distance
B.Scan style
C.Solution
D.Vertical scan rate
7.
A （ ） is a graphics object that is essential for the creation or construction of complex images.
A.primitive
B.digital image
C.multimedia
D.picture
8.
One megabyte equals approximately
A.1000000 bytes
B.1024 bytes
C.65535 bytes
D.10000 bytes
9.
An advantage of a ring network is that it needs less ( )
A.computer
B.network
C.cable
D.information
10.
When a ( ) is used ,all the devices in the netword are connected to a single cable
A.bus network
B.ring network
C.star network
D.network
二、
填空题(本大题共10小题，每道题3.0分，共30.0分)
1.
An ( ) language often abbreviated asm, is any low-level programming language in which there is a very strong correspondence between the program’s statements and the architecture’s machine code instructions.
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2.
Some people use the term ( ) when they are talking about electronic commerce in this broader sense.
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3
( ) is the only language a computer is capable of understanding
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4
A computer network is a group of computer systems and other computing hardware devices that are( ) together through communication channels to facilitate communication and resource-sharing among a wide range of users,
7
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5.
The abbreviation of Operating system is ( )
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6.
A communication protocol is a set of ( ) for exchanging information over a network.:
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7.
we can view an operating system as a resource ( )
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8
Monitors maybe are one of the most important ( ) devices
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9.
The primary goal of an operating system is ( ) for the user;
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10.
Software designers create new programs by using special applications programs, often called ( )or development programs
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三、
(本大题共5小题，每道题2.0分，共10.0分)
1
ISDN does not include that element that provides one kind of service
对
错
2.
CD-ROM is rewritable
对
错
3.
Coding in computer security makes data be unintelligible to the outside observe
对
错
4.
A database is a collection of logically related data elements that are structured in various ways to meet the multiple processing and retrieval needs of organizations and individuals. w;
对
错
5.
In a computer system, these records that are logically contiguous in one applications must be physically stored together.
对
错
四
翻译题(本大题共5小题，每道题8.0分，共40.0分)
1.
Please translate the following into Chinese
Software refers to parts of the computer which do not have a material form, such as programs, data, protocols, etc. Software is that part of a computer system that consists of encoded information or computer instructions, in contrast to the physical hardware from which the system is built
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2.
Please translate the following into Chinse
A computer’s memory can be viewed as a list of cells into which numbers can be placed or read. Each cell has a numbered “address” and can store a single number,
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3
Please translate the following into English
控制单元，ALU和寄存器统称为中央处理单元（CPU）。 早期的CPU由许多独立的组件组成，但是自1970年代中期以来，CPU通常构建在称为微处理器的单个集成电路上。
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4.
Please translate the following into English
计算机是可以通过计算机编程被指令自动执行算术或逻辑运算序列的机器。现代计算机具有遵循称为程序的广义操作集的能力。
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5.
Please translate the following into Chinese
I/O is the means by which a computer exchanges information with the outside world.Devices that provide input or output to the computer are called peripherals.
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