Harold

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Across
  1. 4. speak with another person, an important tool is skype
  2. 7. we different people work together
  3. 8. it is a synonym of talk
Down
  1. 1. when you take a pen and a book
  2. 2. it is a tool to input our contributions
  3. 3. it is so important if you like English music.
  4. 5. Universal language
  5. 6. it is important to get a good vocabulary