This world is ruled by the law of the jungle.

He and I are related by blood.

He achieved a score in the exam that was in accordance with his reputation.

It's difficult to calculate the area of this hexagon.

I plan to travel to Eastern Europe next year.

He was watching a live broadcast of soccer.

His service record is very excellent.

There is a blackberry tree in my garden.

I really like my new BlackBerry smartphone.

He observed the stars using a sextant for navigation.