THE BEAR'S MOUTH

  Today I read "The Bear's Mouth" foundations reading library,  a level 5 book. It is a story of cooperation between classmates .
  David who has a blond hair and his class have a flag race. They have to get some flags and when they finish getting flags, they have to go to a place named bear's mouth. And they have to cooperate to get flags.
  David, Kerry and Jenny are green team and Gemma, Fary and Reyan are red team. Gemma, Fary and Reyan are David' friends but they have bad personality.      David's team got six flags by cooperating with each other. Gemma's team got six flags too. But they didn't cooperate.
 Both team reached the bear's mouth. Then they heard a dangerous growl in front of the bear' mouth...


Is a real bear in the bear's mouth...?
Which teams did win?

Please check in this book.