My father works at a post office branch.

Where is the cathode of this battery?

He played a beautiful serenade for me.

During the polar night period, it's a very strange experience that the sun doesn't rise.

The Far East is a geographical term referring to a part of Asia.

That movie was very interesting.

This number is extremely large, equivalent to 10 to the power of 48, that is, the value of 'goku'.

His behavior was extremely unreasonable.

His success is already decided.

Going to the North Pole is my dream.