单选题 Issues of price, place, promotion, and product are______conventional concerns in planning marketing strategies.

A、 these of the most
B、 most of those
C、 among the many of
D、 among the most

【正确答案】 D

【答案解析】解析：句意：在营销策略计划中，价格、渠道、促销和产品是最常规考虑的因素。此处考查介词among的用法，among the most conventional concerns指“在最常规的考虑因素当中”。其中these of the most是错误的，应改为of these most；most of those其后一般不加名词；among the many of的正确表达为“amongthe many+名词+of+名词”。