Final answer:
The correct answer to the student's question is option B, indicating that the behavior of the servant suggests a sense of superiority, a class distinction commonly expected in the roles of servants at the time.
Step-by-step explanation:
The excerpt suggests a nuanced portrayal of servant behavior, rather than explicit judgments about their nationality, social attitudes, happiness, living conditions, or friendliness with guests. It captures the servant’s loftiness and detachment, suggesting a kind of professional aloofness or expected mannerism within their role rather than broader social commentary.
Therefore, the answer to the student’s question about the servant’s behavior is option B: that the servants in the homes of wealthy Londoners consider themselves to be better than everyone. This is reflective of the era’s emphasis on class distinctions where servants were often expected to exhibit a certain demeanor that distinguished them from their employers and guests.