The United Nations Children's Fund is working to improve the lives of children around the world.

He is working as a representative of the United Nations.

His music is loved throughout the world.

The International Monetary Fund is aiming for the stability of the world economy.

We are working on improving the project.

We are working to improve our service.

We are striving for the betterment of our services.

My father is managing that fund.

The children are playing in the park.

That pupil goes to school every day.