CONTENS
Unit 4. Information, machine words, instructions, addresses and reasonable operations
Unit 6. Input and output devices
Unit 7. The central processing unit and arithmetical logical unit.(CPU and ALU)
Unit 10. Programming languages
TEXTS FOR READING AND TRANSLATION
Text 1. Scanners. Dynamic Pro 30: The Compute Scanning System
Text 2. Scanners. Scan a line at a time
Text 3. HP office jet: Desktop Triple-Play Peripheral
Text 4. Pointing Devices. Glide Point: Finger Navigation. Traveling executive nightmare number 37
Text 6. Microsoft Natural Keyboards
Text 9. Delphi: a Promise of Power
TEXTS FOR SUPPLEMENTARY READING
Text 2. Taking Democracy into the Digital Age
Text 3. Online World Adds a New Dimension (Part I)
Text 4. Online World Adds a New Dimension (Part II)
Text 6. Business Keen to Help Pay for New Scientific Network