He gazed at the blue waters and dreamed of freedom.

Mr. Kuwata is my best friend.

My grandfather used to work in a mulberry plantation.

There is Halloween in October.

Nanotechnology has the potential to greatly change the future of medicine.

He showed a change of technique in sumo.

I wonder what kind of year this will be.

He is a fourth grader.

He lived in Japan for 10 years.

The scenery of the green fields and blue sea is really beautiful.