My grandfather is already sixty years old.

My grandfather is already sixty years old.

He has been living in this town for several decades.

He drew a decagon shape.

His company made a profit of one billion yen.

My pet Bengalese finch is very cute.

We have been working on this project for ten months.

I like the unique texture of flying fish roe sushi.

I am studying the philosophy of Guanzi.

There is a newly born calf on my farm.