Once upon a time, there was a hero named Sam. Sam loved to swim in the big pond. One day, Sam saw a little duck who was frightened. The duck was too scared to swim.
Sam said to the duck, "Don't be scared. I will help you swim." The duck looked at Sam and said, "Okay, I will try."
Sam and the duck swam together. The duck was not frightened anymore. They swam and played all day. They became best friends. And the duck was never scared to swim again.
