The whale is ________ (big) of all animals.
the biggest
She was the ________ (happy) student in class.
happiest
Diving maybe __________ (difficult) of all sports.
the most difficult
You're ________ (hungry) than a bear after a long winter.
hungrier
She thinks that dogs are _________ (friendly) than cats.
friendlier
Filip is _______ (tall) than Olaf.
taller
My bag is _________ (heavy) than yours.
heavier
Orange is _______ (bad) than apple.
worse
She is _________ (helpful) student in the class.
the most helpful
My coffee is _______ (hot) than yours.
hotter
Cats are ________ (lazy) than dogs.
lazier
Owls are the ________ (difficult) birds to find.
most difficult
I saw the _________ (beautiful) birds at zoo.
most beautiful
The _______ (wide) in the world is the Amazon River.
widest
An ocean is _______ (deep) than a puddle.
deeper
Who is the _______ (clever) boy in the class?
cleverest
