He decided to become a subject of the human experiment for the new drug.

The Australian continent is the smallest continent on Earth.

The interview with him was very meaningful.

Einsteinium is one of the elements on the periodic table.

He was able to gain a large profit from a small investment, it was like catching a sea bream with a foot ruler.

The police arrested him.

We play basketball in the gym every Friday.

The Asian Continent is the largest continent on Earth.

This plastic is made from a special polymer.

He and she were standing against each other due to a disagreement.