The Japanese Navy played a significant role during World War II.

His grandfather was an officer in the Japanese Army.

He likes to take a walk in the park at dusk.

The police officer is going around the town.

He drew a circle.

The buds on this tree are announcing the arrival of spring.

He is my benefactor, he helped me in my difficult times.

He solved a complex problem that ordinary people could not understand.

Momoe is my best friend.

As the saying goes, 'spare the rod and spoil the child', if you pamper them, children will not grow.