9AM2U4P1 Computer facts

这是一篇有关于Computer facts课文思维导图，主要包括：1.size、2.functions、3.competition、4.our opinions。

Computer facts

• 1. size (_________________________)
  • I. first computers
    • were bigger than cars
  • II. desktop computers
    • are the size of ________________
  • III. laptop computers
    • are the size of _________________
  • IV. palmtop computers----small enough,_________________
  • V. other kinds of computers-- __________, _________________
• 2. functions
  • super calculators
    • calculate very fast and _________give wrong answers
    • ______________________________________________things
    • teach you and _________________________with you
    • _________________railsways and __________________________
  • voice recognition
    • you talk
      • a program
        • recognize your voice
        • obey your _____________
        • _________________________
  • information storage
    • A DVD-ROM can
      • hold___________________________
      • contain_______________________
    • You can
      • read about _________________ from history
      • see a _________________________of him or her
      • ______________________________________________
• 3. competition
  • Is a computer cleverer than I am
    • _________________________--NO
    • _________________________--Maybe
• 4. our opinions
  • 1.What will happen to us if computers can do our jobs?
  • 2. How will we spend our lives?
  • 3. Will we have nothing to do?
    • ____________
    • ____________
  • 4. Computer may change our lives,but will they make them better?
    • ______________
    • ______________
      • ____________
      • ___________
        • ___________
        • ____________
      • _____________