题目内容

【2015年11月软考真题】Most personal computers are equipped with a( ).

A. CPU
B. mouse
C. keyboard
D. display

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【2015年11月软考真题】Operating systems provide( )between users and the computer.

A. a link
B. an interface
C. devices
D. application

【2015年11月软考真题】With techniques for running application on most PC,you can( )a Desktop icon or select the applicationg from a menu.

A. open
B. close
C. click
D. double-click

【2015年11月软考真题】Any file that travels with an e-mail message is called an e-mail ( )

A. attachment
B. page
C. writing
D. document

【2015年11月软考真题】( )describes how to interact with the informationg system to Accomplish specific task.

A. System specification
B. Program specification
C. User guide
D. System document