試題詳解

63. What does Paula Courtney imply by saying “… the shopper must also find a replacement” (Line 2, Para. 4)?
(A). New customers are bound to replace old ones.
(B). It is not likely the shopper can find the same products in other stores.
(C). Most stores provide the same
(D). Not complaining to the manager causes the shopper some trouble too.