What is the sentence if I may ask ?
Alliteration is the repetition of the same consonant sound in initial position in a series of words.
So, the correct answer here is B (Great is the Golden Cat who treads) as the sound "G" is repeated in the words "great" and "golden".
In answers A, C and D no consonant sound in initial position is repeated, so there is no example of alliteration.
Answer:
Ponyboy is described as innocent, different from the other greasers, young, and loyal to the Greasers.
C. She sees Gretchen as a rival and a competitor.