题目内容
Input devices translate data and program instructions into a form that computers can process.
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Letter input devices, pointing input devices, imaging and video input devices, and audio input devices are four types of input devices.
Soft-copy refers to the image output on a monitor. Hard-copy refers to information output on paper.
In order to save time or total cost, or for specialized application, many devices combine input and output devices.
________pays more attention to harmony and interests of the whole group while ______pays more attention to individuals and personal development.
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