He left the station, departing from behind me.

The birthrate in Japan is decreasing year by year.

His birthplace is Tokyo.

Japan is located in the temperate zone.

He underwent vocal cord surgery.

He lives on a tropical island.

She is researching about the chastity belts of medieval Europe.

Please clean up your room right now.

Toshin came up with a sagacious way to solve the problem.

He is outstanding in his field.