Yoshida is my best friend.

His explanation was vague, making it difficult to understand.

His words held deep meaning like a metaphor.

For instance, this problem can be solved using mathematical formulas.

His actions serve as a good example.

Even if it rains, I will go to school.

I am growing wheat in my field.

He thought there was a bomb in the box.

Malt is necessary to make beer.

He had a whip to flog the criminal.