I can't understand the question completely.But the information from external sources, needs to be quoted to avoid plagiarism.
Please do not take my word on this because i am no 100% sure but i think it is B because he is using a metaphor to compare his life to crystal stairs.
Answer:
Topic: There's a problem between two students who fought over -a pencil- and the monitor has to decide who to take support of because both of them are right by their sayings.
Explanation:
Example:
I once had to take a decision which I don't think is important as both the opponents were fighting over a pencil. I had to decide who to take support of as both of the people were right by their sayings. I asked my classmates about all of it and took my final decision. It turned to be fine as I took support of the right person.
hope it helps.
Can you take a best picture
Because certain religious groups consider pork to be unclean seeing as how it comes from pigs.