an unforgettable experience of adventure
I was in Beijing Primitive Forest Park the other day. Beautiful scenes caught my eye.It was like the whold world was in bloom.I was fascinated(吸引)by the fresh plants,among which butterflies flying.Suddenly I bumped into a snake.It was so frightening!The sky filled with animal cries dimmed.I felt really scared.
I learned a lesson from that experience that one should never leave his group and should be careful.