ms.Hoai_GB8(u10-12)

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Across
  1. 1. A school subject with chemistry, physics, and biology.
  2. 3. A bright point of light in the night sky.
  3. 7. A person who travels and works in space.
  4. 12. The force that pulls everything down to the ground.
  5. 13. The planet on which we live.
  6. 14. A vehicle used for travelling in deep space.
  7. 16. To talk or share information with other people.
  8. 17. A creature from another planet.
  9. 18. To design or create something completely new.
  10. 19. The bright object that shines in the sky at night.
  11. 20. The time that will come after today.
Down
  1. 2. A device with a screen used for studying and working.
  2. 4. A fast vehicle used to travel into space.
  3. 5. The global network that connects computers worldwide.
  4. 6. A room where scientists do tests and experiments.
  5. 8. A machine that can do work automatically.
  6. 9. English, Vietnamese, or French.
  7. 10. A large round object in space, like Earth or Mars.
  8. 11. A short text you send to someone.
  9. 15. A mobile phone that can connect to the internet.