单项选择题

In discussing the marketing concept, the author focuses on （）.

A．its main characteristic
B．its social impact
C．its possible consequence
D．its theoretical basis

<上一题目录下一题>

热门试题

单项选择题

The author s purpose of writing this passage is to （）

A．explain why people have emotions
B．show how people avoid the negative emotions
C．explain what people should do before emotions
D．define and classify people"s emotions

问答题

从我童年时代起，我就发现没有什么比读书对我更有吸引力。