以下是一個適合小學生英文故事比賽的故事：
題目：A Friendly Dragon
Once upon a time, there was a friendly dragon who lived in a magical land. His name was Sparkles and he was known far and wide for his kindness and intelligence.
One day, a group of naughty little rabbits came to visit Sparkles in his cave. They were lost and wanted to ask for his help. Sparkles was happy to help and taught them how to find their way home. He even gave them some magical berries to eat on the way so they wouldn't get lost again.
The rabbits were so grateful for Sparkles' help that they decided to bring him a present. They gathered together some flowers and leaves and made a beautiful wreath for his cave entrance. Sparkles was so touched by their kindness that he decided to go out and explore the world with them.
The three adventurers had a wonderful time together. They chased butterflies, found hidden treasures and shared stories about their adventures. Sparkles even taught them some dragon-related magic tricks to keep them entertained.
From that day on, Sparkles and his new friends were inseparable. They traveled together, had fun and protected the land from any evil that might come their way. And everyone knew that a dragon like Sparkles was always a friend to have.
這個故事講述了一個友善的龍幫助一群迷失的小兔子，並且和他們成為好朋友的故事。這個故事可以展現出友情、善良和幫助他人的重要性，適合小學生們參加英文故事比賽。