Since I haven't read the novel, I would say the general purpose of telling dreams is to share your vision or special event that happened in your imagination. The ability to remember dreams is really good, because most people will forget. While you can tell dreams, try see if you can still visualise the dream. Some dreams can be in black and white, and some can be in colour. Dreams have no limit, they take you to your own little world.
C. With its diverse and interesting history, music plays a significant role in popular culture.
Hope this helps!
Answer: I would contend that the right answer is actually the D) by expressing the speaker's sarcasm.
Explanation: Just to elaborate a little bit on the answer, it can be added that by using a rhyming and concise couplet, the author, the brilliant African American poet Phillis Wheatley (1753-1784), was able to very effectively call attention to her sarcastic words, which apparently attempt at praising, but were truly aimed at mocking, King George III, who was King of England during the American Revolution. This poem was, in fact, a harsh criticism of the monarch and the economic burden he imposed on the American colonies.
I think the answer is either A or c