You're the best teacher -
It is the largest lizard in the world. -
It is the most beautiful country in the world. -
It's the most beautiful gift -
It is the best plan in the world! -
This is the best room in the house! -
It is the largest room in our apartment. -
It was the oldest book in the world -
You have the best husband in the world. -
This is the most powerful lesson. -
He's the smartest. -
He's the best player in the world. -
It was the simplest thing in the world. -
It's the brightest. -
It is the most difficult job. -
This is the greatest country in the world. -
The best revenge is success. -
It was the hottest part of the day. -
It's the most romantic sound in the world. -
This is the happiest dog in the world. -