one

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Across
  1. 2. - amount of people waiting for something in particular
  2. 3. - to have plenty of things to do
  3. 6. - piece of paper to send to someone
  4. 8. - a disgusting sound
Down
  1. 1. - going to the beach and lying in the sand
  2. 4. - place to put books
  3. 5. - end of the week
  4. 7. - it is done in gyms