It is B, adding detail to verbs.
A is describing adjectives
C is not right, prpnopuns do not replace nouns
D, pronouns and verbs are two different things why would one replace the other?
Explanation:
probably they are finally going to start earning money and doing work.
You need to be more specific, in what chapter or where exactly are you currently in the story? beginning, middle or end? so I can help you here, what lies ahead of ponyboy will depend on how much you have read.
B ……………( I can only tell u the answer if it is 24 characters long )