Hey there.
Answer One: A. An emotional appeal.
Answer Two: B. An Ethical Appeal
Answer Three: D. Appeal to Reasoning. My guess.
Answer Four: B. Grabbing the Attention of the Audience.
Hope these help you!!
C) unique eye-catching graphics
D) formatting text in different ways
Sorry to say this but I think the question is asking you what event would make you feel as happy as billy, not anyone else.
The answer is D because if you should learn more about the topics to see if that is what you want to do. It is always good to have more than just one topic.
In would say the answer is B the closeness of human life because it shows even in suffering they care for one another.