It is first person because the author said, "So then I understood," which shows the author is in the situation.
Answer:
Answer choice C
Explanation:
The first one was talking about another thing, so was the second one.
Answer choice D meant that this person ALSO liked "guohua" but the person asking never said they liked it.
Answer choice C just said, "Yes, I like it"
Hope this helps!
It’s called an onomatopoeia, they are used a lot in comic books. :)
