Ko-rui shochu is a type of shochu produced by fractional distillation.

Lichens can survive even in harsh environments.

In mathematics, equivalence classes are a very important concept.

Polychaete worms play an important role in the seabed ecosystem.

The first day of the month is the beginning of a new month.

I have been to France once.

His first choice of school is the University of Tokyo.

I went to see a movie by myself.

He has a competitive spirit that does not allow even one defeat.

He finished all his work all at once.