Machines

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Across
  1. 2. you can play ________ on your computer.
  2. 4. the thing computer runs on
  3. 6. a smart machine
  4. 8. Machines are made by __________ .
Down
  1. 1. is also a smart machine
  2. 3. helps us to take photographs
  3. 5. takes you from one place to another
  4. 7. machines make our work ________ .