Answer: B. Quotes from a well-respected author
Explanation: an audience is a group of spectators at a public event; listeners or viewers collectively, as in attendance at a theater, speech, or concert. Before a formal audience, we should prepare a formal speech, which should be very correct and serious rather than relaxed and friendly, and usually doesn't have visual aids. From the given options, the only one that would be appropriate for a speech before a formal audience is to include quotes from a well-respected author.
<span>The correct answer is A. The dashes Dickinson uses. She is famous for using dashes and people who read them for the first time are usually confused until they realize what they do and how the poems should be read. The dashes have become a distinctive part of her opus and it's easy to recognize things that she wrote.</span>