I like playing computer games.

My personal computer is installing the latest software.

My new palmtop computer is very convenient.

My father is good at repairing microcomputers.

There are many historical buildings in the central part of this city.

He should stop his selfish behavior.

We chose Kyoto as the center of our trip.

He plays a central role in this project.

We went to see a movie in the town center.

In physics, it is important to calculate the center of mass of an object.