—How do the shops make money if they sell at such low prices?
—Manufacturers, it seems, are willing to bring down prices big volume purchases.
A. under the name of
B. on behalf of
C. in return for
D. in preparation for
网友回答
A. under the name of
B. on behalf of
(答案→)C. in return for
D. in preparation for
解析：这题考查词组辨析：A. under the name of 以…的名义，B. on behalf of代表，
in return for做为回报，D. in preparation for做准备，句意是：如果这么低价卖商店怎么赚钱？---好像生产商愿意降低价格做为大量购买的回报。选C。