He is good at flying an airplane.

I learn something new every day.

He has a gun.

This data is backed up in triplicate.

Do you understand the importance of this project?

Heavy water is used as a coolant in nuclear reactors.

Every morning, the roads get congested during commuting hours.

He was seriously ill and was immediately taken to the hospital.

She stood on the stage wearing a junihitoe.

We are planning to expand our business.