We participated in the local cleaning activity over the weekend.

We are actively participating in local activities.

He decided to travel to the ends of the earth.

He is the leader of that team.

He is working as a medical practitioner.

Our town suffered significant damage due to a natural disaster.

He injured his arm in a workplace accident.

We should know what to do when a catastrophe occurs.

I will abstain from attending this meeting.

We are participating in this project by delegation.