It's the simplest. -
It is the most popular book in the world. -
You're the worst cook in the world -
It was the hottest part of the day. -
It is the oldest profession in the world. -
It's one of the strongest muscles in the body. -
You're the worst writer in the world. -
This is the most terrible moment of my life. -
It's the largest building in the world. -
It was one of the worst moments of my life. -
This is the best room in the house! -
I am the strongest man in the world. -
He was the loneliest man in the world. -
I'm the oldest man in the world. -
This is the most common answer. -
It's the most beautiful gift -
It's the worst day in my life. -
You're the best friend in the world. -
It was the most precious moment of my life. -
It's the biggest house on the street. -