She shaped a folktale into a narrative poem.她把一个民间故事改写成了一首叙事诗。There are innumerable variations on the folktale, but the basic story is the same throughout Europe.这个民间传说有无数个版本,但是基本情节全欧洲都一样。This folktale comes from the Southeastern United States.这个故事起源于美国东南部。