B. Metaphor
It is describing the world as something it isn't really.
Since you did not put up an answer choice, the purpose for Whitman's use of repetition of words and sounds is to underscore the theme for emphasis, and for emotional effect.
Answer:
pair them to the corresponding
And then I felt smaller because the teacher
was taking roll and he called out my name. self-critical
No, I felt like a magician slicing myself in half,
with Junior living on the north side of the
Spokane River and Arnold living on the south. uncomfortable
"My name is Junior," I said. "And my name
Is Arnold. It's Junior and Arnold. I'm both." Incomplete
But
were no other people named Junior
in Reardan, so I was being laughed at because
I was the only one who had that silly name
I think the best one to use would be D. Venn Diagram