你似乎在组织中扮演着一个角色。

You seem to ___fulfil ___a ___role in the organization.

在传统家庭中，女性常常扮演着涉及家务和育儿的角色。

In traditional families, women often ___fulfil ___a ___role that involves housework and childcare.

新政策履行了确保公平竞争的功能。

The new policy ___fulfils ___a ___function of ensuring fair competition.