Japan's exclusive economic zone plays a crucial role in the management and utilization of marine resources.

He is interested in geometrical shapes.

He is interested in ichthyological research.

From his story, I concluded that he was involved in the incident.

He is a renowned economist who has written many important papers.

The government has announced a new budget plan.

He is a graduate student at the University of Tokyo.

I plan to enter a private university next year.

Candied sweet potato is one of my favorite sweets.

My younger sister is attending a junior college.