Even though he was 17, raging was very immature when it came to school responsibilities. ( The underlined word is imature), is it a context clue prefix or suffix?

In what way is the narrator most clearly a monster? a. he has no reason to be bitter but he is. b. he doesn't need to hurt animals but he does. c. he ha no reason to be mean but he is. d. he doesn't need to feel ashamed but he does.

What would be a good starter sentence for writing a review over hidden figures?

Danny went for a long bike ride he covered at least forty miles