He has morally degenerated.

My grandmother always uses gochugaru to make kimchi.

I make bibimbap using gochujang.

He is my basketball coach.

He was nervous when he stood on the sumo ring for the first time.

The ditch river in this town is dirty and smells terrible.

What should I do, I can't wait any longer.

The severity of his illness was so serious that even the doctor was surprised.

Due to the brief but heavy snowfall, the school closed early.

He was repainting the window frame.