World's Best Teacher

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Across
  1. 4. something difficult to deal with
  2. 5. an area of knowledge studied in school
  3. 7. something given to the winner
  4. 8. most liked
Down
  1. 1. to do sports in order to become healthy
  2. 2. to have an enjoyable or amusing time
  3. 3. a part of a course of instruction
  4. 6. an important social or religious event
  5. 8. a place in a building that people can exercise
  6. 9. the land near the North Pole