单项选择题 The stories of（）are the most well-known ballads，songs of stories told orally in 4-line stanzas.

单项选择题 （）is considered the father of English poetry，whose most representative work is The Canterbury Tales.

单项选择题 The Canterbury Tales，a collection of stories strung together and told by 30 pilgrims on their way to pilgrimage，is written in the form of（）.