Final answer:
The narrator suggests that the burial scene in section 4 seemed overwritten because of the exaggerated and detailed language used to describe it.
Step-by-step explanation:
The narrator suggests that the burial scene in section 4 of the story seemed overwritten because of the detailed and exaggerated language used to describe it. For example, the narrator describes how 'the mourners moved in stiff and solemn rhythm like wraiths' and how the 'funereal and chilling atmosphere enveloped the mourners like a cloak.' These descriptions go beyond what would be expected in a normal burial scene and create a sense of melodrama and exaggeration, leading the narrator to believe that it was overwritten.