社会学 - 2026 进行中
1000 ₸
科目: 社会学 级别: VII
类别: 大学生
测试题目: 英语
问题示例: In Harrison White’s network theory, the concept of vacancy chains refers to: Empty positions in a bureaucratic hierarchy that are never filled, A process where movement of an individual into a role creates a vacancy that triggers further moves down a chain, The deliberate removal of employees to reduce costs, A metaphor for broken social ties in urban neighborhoods