Unit 3

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Across
  1. 3. Costs a lot of money
  2. 5. It can control the computer
  3. 6. Buy something
  4. 8. Show words and pictures on the computer
  5. 10. Important organs of the human body
Down
  1. 1. The computer makes sound through it
  2. 2. A unit of length
  3. 4. We use it for typing
  4. 7. Many people like it
  5. 9. Very small