Ответ:

  1. F — The text says that elephants walk, play, eat and swim freely, but it does not say that they have breakfast with the staff.
  2. F — The park is on a very large estate.
  3. T — The elephants are free to walk around, play, eat and swim.
  4. F — Each elephant has a different personality.
  5. T — Only 3–4 thousand elephants are left in Thailand.