unit 1

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Across
  1. 3. to join or connect to something
  2. 6. happens
  3. 7. difficult in life that makes you worried
  4. 9. work that involves studying something
  5. 11. likely are probably going to
  6. 14. of is made up of
  7. 16. protects
  8. 17. the smallest part of an animal or plant
Down
  1. 1. a feeling about someone or something
  2. 2. an idea used to explain something
  3. 4. to make something happen
  4. 5. to stop something from happening
  5. 8. gives something or makes it available
  6. 10. things that you do often or regularly
  7. 12. usual
  8. 13. the foods you eat regularly
  9. 15. illnesses
  10. 17. has something inside