Dickens reveal in Pip's thoughts his transformation in arrogance after he learns of his great expectations.
something that is fragant could be flowers. They smell really good and they have a "pleasant or sweet smell". sweet-scented, sweet-smelling, scented, perfumed, perfumy
You are right! Stanzas are kind of like the 'paragraphs' in poetry.
Answer:
I had walked for two hours before I felt tired.
Explanation:
The "had" is used to show that two events took place but one started and finished before the other took place.