(单选题)
What is the purpose of this excerpt? ( ).
A.To introduce the flourishing bottled water industry.
B.To explain about the societal marketing concept.
C.To discuss environmental problems.
D.To explain about the pure marketing concept.
参考答案:B
参考解析:
根据本文的首段可知,本文的主体词(即核心词)是the societal marketing concept故本题正确答案选B。
知识点:主旨题 英语 阅读理解 通用 英语
