Answer:
Montresor is considered an unreliable narrator because his opinion of Fortunato is biased.
Explanation:
The fact that this story is told from the first person allows the reader to believe and even trust the descriptions and actions of Montresor.
In the novel It by Stephen King, a word which describes the tone in this excerpt best is nostalgic.
<em>Nostalgic</em> refers to the sentiments or affections which are related to the past, specifically for a place or periods relating to a happy personal association.
In the above excerpt line which depicts nostalgic affection is
“The energy you drew on so extravagantly when you were a kid, the energy you thought would never exhaust itself—that slipped away somewhere between eighteen and twenty-four,”
Richie gets nostalgic when he enters the room and feel the energy that he used to as a kid.
I believe that the fourth option would be the best
Use signal words when you feel emotions when youre writing