Explanation: A pronoun is a word that can function as a noun phrase used by itself and that refers either to the participants in the discourse or to someone or something mentioned elsewhere in the discourse. There are different kinds of pronouns, the one that replaces the subject, or main actor, of the sentence, is called "subject pronoun," so the correct answer is the corresponding to option C.
Explanation: From what I can remember from the story, the son of the man trying to escape warmed him not to fly so high and from his own pride, he fell. Also none of the other answers make sense because they relate to the story and questions like these should be based solely on a main idea or topic, the central focus.
