55. What does the author imply by saying “…many of my customers didn’t get the difference between server and servant” (Lines 3-4, Para.7)?
(A) Those who cater to others’ needs are destined to be looked down upon.
(B) Those working in the service industry shouldn’t be treated as servants.
(C) Those serving others have to put up with rough treatment to earn a living.
(D) The majority of customers tend to look on a servant as a server nowadays.