The police are closely monitoring the activities of the motorcycle gang in town.

The Hachijō dragonfly is a unique species to Hachijō Island, and its beauty is captivating.

The Chief Cabinet Secretary holds a press conference every day.

School was closed due to the snowstorm.

I am majoring in anatomy at university.

He is suffering from symptoms of abulia.

His words were full of irony.

This problem requires simple differentiation.

He is good at differentiating truth from falsehood.

We had a picnic by the lakeside.