The boy with red hair is (fast).
the fastest
Sue is (tall).
the tallest
Grace's hair is (long) than Eva's hair.
Grace's hair is longer than Eva's hair.
Nick is (happy) of all.
Nick is the happiest of all.
Ice cream is (tasty) than pizza.
Ice cream is tastier than pizza.
The grey cat is (fat) than the black cat.
The grey cat is fatter than the black cat.
Russia is (big) than Canada.
Russia is bigger than Canada.
A whale is (heavy) than a shark.
A whale is heavier than a shark.
The boy is (rich).
The boy is the richest.
The boy is (sad).
The boy is the saddest.
The boy with black hair is (strong).
The boy with black hair is the strongest.
The blue snail is (slow).
The blue snail is the slowest.
The woman is (old).
The woman is the oldest.
The animal on the right is (dirty) than the animal on the left.
The animal on the right is dirtier than the animal on the left.
The purple pencil is (long).
The purple pencil is the longest.
