His eyeballs are blue and beautiful.

He said 'thank you'.

By conducting this experiment, we will verify our hypothesis.

He is studying late into the night to learn a new computer language.

He remained silent and didn't say anything.

He is involved in the development of androids.

Nuclear fission is a powerful phenomenon that generates energy.

I am planning to go to Copenhagen next week.

As a result of the referendum, the new law was approved.

My grandfather was a teacher at a national elementary school.