Unit 2 Changes in our lives

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Across
  1. 3. Not having enough money or things.
  2. 4. If you want something very much, you make a ____.
  3. 5. A tool used for sweeping the floor.
  4. 8. A machine or person that sweeps the floor or street.
  5. 13. Computers can help us see the world right a____.
  6. 15. A person or machine that cleans things.
  7. 16. My phone can be a d_________ camera.
  8. 17. The time between birth and death.
  9. 19. /daʊn/
  10. 20. You can see her in the storybook, A small magical being, usually with 2 wings.
Down
  1. 1. Once u___ a time
  2. 2. a person who drives.
  3. 3. A person who takes pictures.
  4. 6. sweep-- _____(过去式)
  5. 7. To clean a floor using a broom or a brush.
  6. 9. A woman who is married to a man.
  7. 10. People used to(过去常常)plant crops by h_____.
  8. 11. /bəʊl/
  9. 12. Farmers use a m_____ to get crops in.
  10. 14. A person who writes books, articles, or stories.
  11. 18. doctor, teacher, worker, banker, ...
  12. 20. A series of moving pictures, usually shown in a cinema.