C on the 2nd and third sentence
Answer:
Henry Clerval
Explanation:
Victor took the remains of the creature he had worked on and rowed a boat out to drop them in the ocean. Then he fell asleep in the bottom of the boat. Upon finally reaching the shore, Victor found he was accused of a murder from the previous night. The group of townspeople took him to the magistrate, where he was called to see the body. It was Henry Clerval, Victor's childhood friend.
Answer: The answer to this question is d), " to help the reader understand the central idea." Supporting details are used and extracted from the text to support the central idea or main point, especially if writing an essay. Hence, supporting.
Metaphor is one of the figures of speech.