Ответ:

  1. False. Charlie often entered the room when his four grandparents lay in bed.
  2. True.
  3. False. The family never forgot that they were poor.
  4. False. Mr Willy Wonka’s factory was the largest and most famous chocolate factory in the world.
  5. False. Mr Willy Wonka could make all kinds of sweets and chocolate products, not only bars of chocolate.
  6. False. Grandpa Joe was the oldest of the four grandparents only together with the others; the text does not state that he was the oldest.
  7. False. Mr Willy Wonka sent his chocolate to shops all over the world.