Bears can climb trees.Bears can't fly.
jump,fly,run,climb,trees,hide, swim,walk.

Если все про медведей, то так:Bears can't jumpBears can't fly.Bears can runBears can climb the treesBears can hideBears can swimBears can walk. Если про разных животных:Bears can climb the trees.Bears can't fly. Mice can hide. Mice can't fly. Elephants can walk. Elephants can't jump. Horses can run. Horses can't climb the trees. Frogs can swim.Frogs can jump. Frogs can't fly. Sparrows can fly. Sparrows can't swim