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计算机期末复习练习2

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计算机期末复习练习2

题目内容

(

判断题

)

1.{A(n) output device, such as a keyboard or mouse, gathers data and transforms it into a series of electronic signals for the computer to store and manipulate.}( )

A、正确

B、错误

答案：B

计算机期末复习练习2

93.Most antivirus software runs . ( )

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26.The mouse is the most important input device on desktop and notebook computers. ( )

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112.Some printers are capable of printing on both sides of the paper, a feature referred to as_ printing.( )

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136. Electronicare used to enter information
into the database.

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108.The primary purpose of software—your computer’s operating system, device drivers, and utilities—is to help the computer carry out its basic operating function. ( )

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16.Most computers have only one location for storing data. ( )

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96.n the figure above, the area towards the bottom of the screen that says “Manga are also called ‘komikku’” is set aside for . ( )

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121.A( )_produces an image by manipulating light within a layer of liquid crystal cells.( )

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82.Electronic are used to enter information into the database. ( )

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45.Printer speeds are measured either by pages per minute or . ( )

题目内容

(

判断题

)

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计算机期末复习练习2

1.{A(n) output device, such as a keyboard or mouse, gathers data and transforms it into a series of electronic signals for the computer to store and manipulate.}( )

A、正确

B、错误

答案：B

相关题目

93.Most antivirus software runs . ( )

A. 　on scheduled dates

B. 　only when you choose to run it

C. 　continuously whenever your computer is turned on

D. 　continuously even if your computer is turned off

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26.The mouse is the most important input device on desktop and notebook computers. ( )

A. 正确

B. 错误

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112.Some printers are capable of printing on both sides of the paper, a feature referred to as_ printing.( )

A. 　double

B. 　duplex

C. 　multiplex

D. 　high efficiency

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136. Electronicare used to enter information
into the database.

A. 　forms

B. 　links

C. 　queries

D. 　reports

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108.The primary purpose of software—your computer’s operating system, device drivers, and utilities—is to help the computer carry out its basic operating function. ( )

A. 　database

B. 　system

C. 　application

D. 　productivity

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16.Most computers have only one location for storing data. ( )

A. 正确

B. 错误

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96.n the figure above, the area towards the bottom of the screen that says “Manga are also called ‘komikku’” is set aside for . ( )

A. 　Web authoring notes

B. 　speaker notes