Answer:
Singular
Explanation:
It says the lighthouse not the lighthouses
Https://www.cliffsnotes.com/literature/p/poes-short-stories/summary-and-analysis/the-telltale-heart
This may help you, probably more than me.
Hi, I cant copy and paste it bc i dont have the rights to it. but the first two paragraphs of this >> https://www.enotes.com/homework-help/what-meaning-title-everyday-use-159127 << summary should help you.