The correct answer is - The insane live in a reality of their own.
The narrator's reality isn't the same as the old man's reality - this is because the narrator is insane. However, he wasn't always insane - what drew him to madness is the old man's 'eye of a vulture.' He became fascinated with the eye, started hating it so much that he wanted to kill the old man, which he did. After that, his madness didn't go away - it just grew stronger until he admitted his crime.
Answer:
them
Explanation:
It makes no grammatical sense for "it"
Answer:
I decide it's best to do something. It's not the first time it's happened, meaning that it's going to happen again. Not doing anything is basically the same thing as being a bully. I decide to tell a trusted adult so that the bullies can get what they deserve and that student can stop being bullied. It's the right thing to do and it solves things.
Explanation:
I hope this helps :)