每个社会都有其自身的文化规范。

Every society has its own cultural ___norms.

这些传统规范在我们的社区中根深蒂固。

These traditional ___norms are deeply rooted in our community.

在许多地方，见面时握手是一种社会规范。

In many places, it's a social ___norm to shake hands when you meet someone.