Obesity has become a global health problem.

He is an expert in tea evaluation, and his skills are recognized by everyone.

What is the hint for this problem?

He went from being a poor person to a rich man.

I think the evaluation of this movie is very high.

I harshly evaluated that movie.

Himi is my best friend.

There is a large sluice gate in this river.

She told me his secret.

This building is shaped like the character '品'.