active state

例句：

1. 1. The team is active in promoting environmental protection.
   该团队积极推广环境保护。
2. 2. She is an active member of the community.
   她是一个社区的积极成员。
3. 3.The new policy is designed to encourage active participation in the economy.
   新政策旨在鼓励积极参与经济。