crossword puzzle

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Across
  1. 4. An expert in the stars who examines them.
  2. 5. A person who waits on tables, often at a restaurant or café.
  3. 6. A person who helps people to learn.
  4. 7. A person who paints pictures and sells them.
Down
  1. 1. A person in military service.
  2. 2. A person who acts in a movie.
  3. 3. An animal doctor.
  4. 4. A person who designs houses.