第9题: [单项选择]In the third paragraph, the author is trying ______. A. to be critical of custom B. to say that anthropology is more important than psychology C. to strengthen the role custom plays in experience and belief D. to draw our attention to the importance of custom 参考答案:D 答案解析:[试题分析] 段落主旨题。
[详细解答] 提问的是第三段的主题：重视研究习俗的必要性，答案应该是D。不能仅靠理解个别句子来回答，否则，很可能误选C。
