21st Century Communication- Book 2, 4B

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Across
  1. 3. easy to bend
  2. 4. move faster
  3. 5. eventually
  4. 8. develop gradually
  5. 9. allow
Down
  1. 1. an important development
  2. 2. form
  3. 6. put together
  4. 7. strange
  5. 10. change