Elroy behaves most authentically when he"
"tacks the envelope to the door" (Option A)
Who is Elroy?
Elroy Berdahl from the fictional text titled "On the Rainy River" is the protagonist of the novel.
He is depicted as an American Civilian who offers food and shelter to Tim who was on the run from home after he was drafted into the army.
Learn more about Elroy at:
https://brainly.com/question/18106988
