In "Mending Wall", by Robert Frost, the person who questions the necessity of the fence is the narrator. The narrator is not sure whether to mend the fence or not, but his neighbor repeats his father's words and traditions 'Good fences make good neighbors'. He thinks that mending the wall is being practical and doesn't want to hear the narrator's opinion against its utility.
Answer:
it means put the words that is not in a sentences
Explanation:
A first-person narrator is usually a character in the very story he is telling. For that reason, he can only tell the audience the things he knows, which can be limited or erroneous, or his assumptions, which can be quite biased. ... They lack impartiality since the story being told is influenced by their feelings
