One day there was a concert in nature. Grandpa Lei arrived here first, looking confident. Then Aunt Feng and Grandma Yu ... came here. The judges said that it is necessary to perform well and help nature.

Here we go. Grandpa Lei sang a song with a bang. The song was really beautiful and attracted many audiences. My father-in-law Lei got a high score, so he took the lead in the first performance.

The wind came on and started dancing. Its posture is very beautiful, just like a beautiful little swan. The wind has caught up with Grandpa Lei.

the rain is not weak, rustling sand, rustling sand. The rain sings sweet songs and dances. All the audience cheered for the rain.

one round after another, and finally the last one. The sea is coming, it is drifting around, and the brush is making a wonderful music. Hai's score is not very high. He said with a sigh, "I can't win."

The prize was awarded, and everyone was very confident. Everyone is surprised that the first place turned out to be the sea. The judges say that your achievements are among the best, but they are harmful to nature. The sea has brought people important water and a warm home for marine life. Everyone understands why the sea is the first.