Unit 4

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Across
  1. 3. to use
  2. 4. SMS language
  3. 7. to make sth beter
  4. 10. a panel of keys for typing
Down
  1. 1. to have a desire to know sth
  2. 2. the admission into a building
  3. 5. storehouse for goods
  4. 6. persuaded
  5. 8. a route
  6. 9. to be right back