Answer:
It depends
Explanation:
It depends on whether the writer enjoyed that song at the time when he/she wrote the lyrics I guess. There needs to be more proof to be sure that it is one, because it is a pretty common saying. I'd say yes or no to be on the safe side no.
B is the correct answer. The title is unnecessary in the introductory paragraph, the essay's title should be at the the top of the whole text.
