The correct answer is A) The sentence uses excessive coordination. Hope this helps.
When a writer focus is broad, he or she will likely focus on
the idea that he or she wants to write or to partake in, in which this is at
the prewriting stage. He or she will likely focus on his or her goals and to be
able to focus on the specific thought or idea that he or she would likely
focus.
That is an interjection. The general rule is: Anything followed by a '!' is an interjection. A conjunction would be a word like "and" or "because." It joins stuff together. So, that's off the list. A preposition is an object's position or something with respect to time. So, that's off the list as well. An adverb describes an adjective and Yes, is not an adjective. So, the answer is Interjection.