Answer:
The elements that comprise a rhetorical situation are the following: the sender, the receiver, the message, the purpose, and the exigence. Therefore, the purpose is part of the rhetorical situation, which focus on what the sender wants to achieve by delivering the message to the receiver.
The author of "My Brother's Keeper" emphasizes Jaime's conflict by flashing back to earlier events with his brother Ted.
In "My Brother's Keeper", the author includes the line "and Jaime thought to himself, this time it must be bad" in Jamie's phone conversation with Ted in order to develop Ted as a character who often is in trouble.
The relative pronoun is ''Which'' because relative pronouns connect to a clause or phrase to a noun or pronoun.
I think it might be D), but im unsure. It just seams to fit the theme of how <span>Nick said "</span>The fact that gossip had published the banns was one of the reasons I had come East."