Unit 7

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Across
  1. 2. to work together with that person to achieve a common goal
  2. 3. two numbers: one on top and one on the bottom
  3. 6. a math operation where you add the same number several tim
  4. 8. noun of word respond
  5. 10. to earn other people’s admiration and trust
Down
  1. 1. to create a new word or phrase that didn’t exist before
  2. 4. Have a pH value lower than 7
  3. 5. annoy or irritate somebody
  4. 7. Have a pH value higher than 7
  5. 9. introduce something