

Tom and Lily were twins who liked to play in the park. They liked to run, swing, slide and climb. But their favorite thing was the fountain. The fountain was big and shiny, and it made water go up and down in the air. Sometimes the water was blue, sometimes it was red, sometimes it was green. Tom and Lily liked to watch the water change colors and make shapes.
One day, they went to the park with their mom. But when they got there, they saw that the fountain was not working. It was still and gray, and there was no water at all. Tom and Lily were sad. They asked their mom why the fountain was broken. Their mom said that the fountain needed water and power to work, and that sometimes they ran out. She said that the people who took care of the park would provide water and power soon, and then the fountain would work again.
Tom and Lily did not understand what water and power were, but they trusted their mom. They decided to play with other things in the park while they waited for the fountain to come back. They ran, swung, slid and climbed. They had fun, but they still missed the fountain. They kept looking at it, hoping to see some water.
After a while, they heard a sound. It was a loud and happy sound, like a splash. They turned around and saw that the fountain was working again. It was not gray anymore, it was bright and colorful. It made water go up and down in the air, and it changed colors and made shapes. Tom and Lily were happy. They ran to the fountain and watched it with joy. They thanked their mom for bringing them to the park, and they thanked the people who provided water and power for the fountain. They said that the fountain was their favorite thing in the park, and that they loved it very much.
