Answer:
okay so i just watched a video and it said the correct answer woukd more then likely be D
Hello,
Well, she said this: "<span> the woman's look of maternal interest as others talk. Read the passage from "Child of the Americas." I am not african. Africa is in me, but I cannot return. I am not taína. Taíno is in me, but there is no way back."</span>
In the sentence provided, "Racers, start your engines" the word <em>Racers</em> represents a noun of direct address.
These nouns of direct address are defined as words that name a person, places, things or ideas. In the particular case of the sentence provided this name (Racers) reffers to the persons who are taking part in the career.