unit 2

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Across
  1. 4. get sth. better
  2. 6. very bad
  3. 9. burden
  4. 10. make you sick
Down
  1. 1. 37℃
  2. 2. act very much
  3. 3. not see
  4. 5. health
  5. 7. make it less
  6. 8. body