

One day, Tom and Anna went to the beach with their mom and dad. They saw many things in the water: fish, crabs, shells, and seaweed. They also saw a big gray ship far away. It looked like a giant toy.
"Can we go to the ship, mom?" Tom asked.
"No, dear, the ship is too far and too big for us. It is for grown-ups who work on it. They lead the ship to different places," mom said.
"What do they do on the ship?" Anna asked.
"They carry things, like food, clothes, or toys, from one place to another. Sometimes they also help people who are in trouble on the water," dad said.
"Wow, that sounds cool. I want to be a ship leader when I grow up," Tom said.
"Me too," Anna said.
They watched the ship for a while, then they played in the sand and the waves. They had a lot of fun at the beach. They hoped to see the ship again someday.
