A villanelle is a formal poem using extensive repetition (C). It is highly structured and is a nineteen-line poem made up of two repeating rhymes and two refrains. Even though a villanelle now has a rigid structure, it did not start off as a formal poem with it strict structure. The villanelle originated in the Renaissance and was a Spanish or Italian dance song. The French poets named their unstructured poems villanelles. The villanelle was written mainly about rustic and pastoral themes.
The central idea is the central, unifying element of the story, which ties together all of the other elements of fiction used by the author to tell the story.
I think it practically says it in the title! I would have to say it is A. one Day!
