What is the most likely reason the narrator says the letter "admitted of no other than a personal reply"? Base your answer on your knowledge of the story as well as on the sentence

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Read the following sentence from "The Fall of the House of Usher," in which the narrator explains that he has received a letter from Roderick Usher.A letter, however, had lately reached me in a distant part of the country—a letter from him—which, in its wildly importunate nature, had admitted of no other than a personal reply.What is the most likely reason the narrator says the letter "admitted of no other than a personal reply"? Base your answer on your knowledge of the story as well as on the sentence.

When the narrator uses the phrase "admitted of no other than a personal reply," he means that he could not reply to the letter in writing, but its content forced him to visit Usher.

Explanation:

As the narrator explains in the text above, the letter he received from Usher was very annoying, because the content showed that Usher was angry and upset with his friend, demanding that he answer the letter personally, that is, Usher did not want to get an answer. written, or a message sent by someone, but he wanted his friend to visit him and respond to the letter personally, in his presence.

participle: dressed; modifies: bride.