Biotechnology is a science that understands the mechanisms of life and utilizes them.

This road is a dead end, so we have to find another way.

He is a genius, but even experts sometimes make mistakes. He also makes mistakes sometimes.

There was a spot on his shirt.

The water from the overflowing river was spread out all over the town.

He flipped the pages of the book.

He is thinking about a marketing strategy.

The ceremony to distribute the awards is scheduled for next week.

He won in Mahjong with the Yakuman hand of Suuankou Tanki Machi, and the number of Han was 13.

I recite the Heart Sutra every day.