Answer:
The narrator says he is not mad, but he claims he can hear all the sounds on heaven and earth.
Answer:
He is setting the stage for a flashback into fred Collins children
Answer:
Adjectives are; fragile, narrow
Carefully is an adverb. If heavyset comes before a noun, it is also an adjective, but it looks like there are some typos here.
Good luck, friend! I did what I could
