A. it is missing a subject,verb,or complete thought
In "The Fish I Didn't Catch," he "describes an autobiographical incident" in order to persuade his audience of the wisdom of his uncle's advice, but he does other things as well.
(B) Ethusiasm. Since Vehemence means great force and none of the other vocabulary does not math that description or make sense
Evolve, devise, conceive, consider, contemplate, devise, etc.