I don't think it's a good idea to revise it for years - the topic might get irrelevant in the meantime!
Also getting it "right" the first time - or even the second time is not very likely, a more likely option is that it will need between 3 and 10 revisions. So I think the best option is <span>B. Work on it over a seven-day period and rewrite it at least twice.</span>
Unfortunately I can't see the picture or passage this question is about. Can you try typing it in the comments?
Answer: (C). Free verse, (B). Mid- sentence, Last one is (A). The poem flows from beginning to end as if the speaker is trying to come to a conclusion.
Explanation:
Edge 2020
One candy bar cost $5.21.
You divide 26.05 by 5 and you get 5.21.
CHECK:
5.21+5.21+5.21+5.21+5.21=26.05 OR
5.21*5=26.05