She bought the cheapest watch in the shop. -
He's the youngest. -
It is the best plan in the world! -
It is one of the most amazing organs in the body. -
It's one of the most famous colleges in the world. -
The most horrible thing happened. -
It's the largest building in the world. -
It is one of the biggest collections in the world. -
He is the ugliest. -
It's the warmest room in the house. -
It's the most beautiful gift -
This is the driest desert in the world. -
You're the strongest woman -
It is the most important meal of the day. -
It is one of the most unusual places in the world. -
He's the smartest. -
She was the happiest person in the world. -
It's our biggest event. -
This is the greatest city in the world. -
This is the best part of the trip -