以下是一些負責的英文佳句：
1. It's our responsibility to take care of the environment.
保護環境，人人有責。
2. I am responsible for making sure everything runs smoothly.
我有責任確保一切運行順利。
3. We all have a responsibility to help those in need.
我們都有責任幫助需要幫助的人。
4. It's my responsibility to ensure that this project is completed on time.
我有責任確保這個項目按時完成。
5. I'm responsible for managing the team and making sure everything gets done properly.
我負責管理團隊，並確保一切工作得以妥善完成。
6. We must take responsibility for our own actions, and not blame others for our mistakes.
我們必須對自己的行為負責，不要把錯誤歸咎於別人。
7. We all have a responsibility to contribute to a sustainable future for our planet.
我們都有責任為我們的星球的可持續發展做出貢獻。