Overall, the fluency is best described as <u>natural and flowing</u>.
Explanation:
Fluency is the flow or frequency of the rhythm of the narration. It involves the smoothness or ease with which a story is narrated or told.
In his autobiography "The Interesting Narrative of the Life of Olaudah Equiano", the author and narrator Olaudah Equiano narrates how he was treated as a slave. The book is a work that is intended to bring the plight of the slaves for the whole world to witness and see the discrimination they faced. The particular passage/ excerpt provided in the question possess a fluency that is natural and free-flowing, possessing no hard words or any real complications in the flow of the narration.
