Answer:
You should write it about umm video games, sports, school, yoga, animals, it's your imagination choose.
The summary is the answer.
B. It shows where the previous sentence's information is from.
The author decided to include this because it creates the ambiguity of what happened afterwards, symbolizing how readers have an ambiguous idea of how the author's friend died. The couplets in the poem represent the friendship, and in other forms of writing this syntax would not be possible.
