Software is the set of that tell a computer what to do.
A. tools
B. rules
C. symbols
D. instructions
查看答案
Software can be categorized into two types: and.
A. bundled software,office software
B. package software,custom software
C. system software,application software
D. freeware software,public-domain software
When you fun your computer, will be started first.
A. operation system
B. system software
C. office software
D. application software
When the user uses a new version of the Office to work, offer (s) information anddisplay (s) AutoCorrect, AutoFormat and Paste options.
A. word processing system
B. desktop publishing system
C. Smart Tags
D. voice recognition and synthesis
These three stages in the development of the OA system have accomplished the leap.
A. from data processing to information processing
B. from information processing to knowledge processing
C. from data processing to knowledge processing
D. A and B
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