Ответ:

  1. The Smith family went camping on holiday.
  2. Somebody stole the Smiths’ tent at the campsite.
  3. The children played games and took part in different activities.
  4. Nobody got out of fashion because the holiday camp provided clothes and costumes for all the guests.
  5. Yes, there are Smiths today.
  6. The names of the games are not completely clear in the photograph, so this part cannot be answered reliably.