The caudal fin of a shark is an important part for increasing speed and maneuverability.

I will make garlic rice using garlic.

He is living a simple life.

He said his palate was hurting.

The ship is still anchored outside the harbor.

He was playing with his friends off the school grounds.

Working outside the pit is dangerous.

This area is facing a major environmental problem due to mining damage caused by long-term mining activities.

We are planning learning activities off-campus.

He was told not to disclose the company's secrets.