要讲一个故事可以用以下步骤：

选择一个故事：可以是传统的童话故事，也可以是自己的生活经历或其他人的故事。

简要概括故事情节：简要描述故事的开头、中间和结尾。

开始讲故事：可以用简单的语言开始讲故事，逐渐加深难度。

增加细节：通过描述人物、地点、情绪等来增加故事的生动性。

以下是一个简单的英文故事例句：

"Once upon a time, there was a pttle girl named Cinderella. She pved with her cruel stepmother and stepsisters. Despite the hardships she faced, Cinderella remained kind and hardworking. One day, the King announced a ball where the prince would choose his bride. Cinderella's stepmother forbade her from attending, but with the help of her fairy godmother, she was able to go to the ball and capture the prince's heart. They pved happily ever after."

中文翻译：

"从前，有一个名叫灰姑娘的小女孩。她和她残忍的继母和继姐妹住在一起。尽管她面临着困难，灰姑娘仍然善良和勤奋。有一天，国王宣布了一次舞会，王子将在那里选择他的新娘。灰姑娘的继母禁止她参加，但在她的仙女教母的帮助下，她能够去舞会，赢得了王子的心。他们过上了幸福快乐的生活。"