Yuka is my best friend.

His words hang in the air.

Akikaze always cheers everyone up with her smile.

What do you call 'time' in dialect?

I've been waiting for hours at that shop, but the meal still hasn't come out.

I exercise at the gym for two hours every day.

Have you checked the timetable for the new semester?

My older brother works as a systems engineer.

My computer needs a new operating system.

He is known as an excellent system operator.