Unit 12 On holidays

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Across
  1. 3. the star that provides light and heat for the earth
  2. 4. the salty water that covers a large part of the surface of the earth
  3. 6. a time when someone does not go to work or school
  4. 7. to move through water by moving the body or parts of the body
  5. 10. a large town
Down
  1. 1. to move along by putting one foot in front of the other
  2. 2. an area of sand or small stones near the sea
  3. 3. the hard outer covering of something, especially nuts, eggs, and some animals
  4. 5. a mass of very small grains
  5. 8. much larger than a hill
  6. 9. to look at words or symbols and understand what they mean