单项选择题Which of the following is not mentioned by the author as a criterion for determining a person's place in a traditional society
单项选择题What is the main purpose of the passage
单项选择题According to the classification of consumer motives, ___________ should belong to the category of emotional motives.
单项选择题Clearly, the author of this passage is ___________ the distinction between rational and emotional motives.
单项选择题The main purpose of the passage is to _________________.