Choose the correct relative adverb to complete the sentence: The site ______ the team discovered residential patterns was located outside the ceremonial center.
答案解析
核心考点：定语从句关系副词 解题思路：先行词'site'表地点，从句需要地点状语 正确选项C依据：'where'引导地点状语从句 错误选项分析：A/B引导宾语从句，D用于时间状语 易错点：可能误选which作宾语，但从句结构完整需状语
正确答案：C