Answer:
The correct answer is B: a structured plot.
Explanation:
If we convert the autobiographical passage from "The Narrative of the Life of Frederick Douglass" to the fictional adaptation, the passage would contain a structured plot, as one of the main characteristics of fictional adaptation.
It wouldn't contain a regular rhyme scheme, as it is not written in verse - it's a novel. It also would not contain a salutation or a greeting, as it is not a characteristic of a fictional adaptation, and the stage directions tell the actors how to move or how to speak their lines.
Therefore, the correct answer would be B.