He buys fresh vegetables at the local market every Saturday.

This flat land is suitable for agriculture.

My younger brother is a first-year student of an elementary school.

There is a New Year's celebration in January.

He lent me ten thousand yen.

His earnestness was evident from his actions.

Let's meet at one o'clock.

He demonstrated his intelligence to solve the problem.

The Earth is the source of life.

When learning Japanese grammar, it is important to understand verbs in the lower monograde conjugation.