Unit 2

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Across
  1. 3. a man whose job is to deliver and collect letters, etc. that are sent by mail
  2. 5. someone you do not know
  3. 6. a male or female member of the police force
  4. 8. a place where people who are ill or injured are treated and taken care of by doctors and nurses
  5. 9. someone with an important position in a bank
Down
  1. 1. a building, room, or organization that has a collection of books, documents, music, and sometimes things such as tools or artwork, for people to borrow, usually without payment
  2. 2. a person whose job is to stop fires from burning
  3. 4. a person who helps children to cross a road near a school, doing it as a job or as a volunteer
  4. 7. a person whose job is to care for people who are ill or injured, especially in a hospital