We took a walk on the parkway.

The era of the Three Sovereigns and Five Emperors is an important period in Chinese history.

This cheese is vacuum packed and can be stored for a long time.

The theory of metric spaces plays an important role in many areas of mathematics.

Understanding probability space is important for learning the basics of statistics.

His spirit is very strong.

He is plowing the field using a hoe.

I have a deep interest in the culture of the Nordic countries.

Sanpo Kojin is a god that appears in Japanese mythology.

He left a will.