We will swap seats in the class tomorrow.

I will leave my seat temporarily.

I will leave my seat for a moment.

He sat in the cockpit and flew the plane.

I will be in charge of deciding where people sit at the party.

This train is reserved seats only.

This train has unreserved seats.

The perspective from the press seat is completely different.

He likes repairing old locomotives.

He likes to take a walk in the park at dusk.