The national emblem of Japan is the chrysanthemum crest.

The earth's gravitation is pulling us towards the ground.

She is my sworn younger sister, always supporting me.

I plan to go to the tax office tomorrow.

He has been working on that project for an extended period of time.

I use wheat flour of low viscosity to make pancakes.

The mechanization of agriculture has greatly improved productivity.

We are planning to mechanize this factory.

He is good at geometry.

Kikuko is my best friend.