Geography is (interesting) than Biology.
Geography is more interesting than Biology.
Rabbits are (small) than dogs.
Rabbits are smaller than dogs.
Kate is (old) than her sister.
Kate is older than her sister.
New York is (big) than Warsaw.
New York is bgger than Warsaw.
Ferrari is (fast) than Ford.
Ferrari is faster than Fiat.
Skiing is (difficult) than riding a bike.
Skiing is more difficult than riding a bike.
Mountains are (high) than hills.
Mountains are higher than hills.
My smartwatch is (expensive) than yours.
My smartwatch is more expensive than yours.
My test result is (bad) than yours.
My test result is worse than yours.
Reading is (good) than watching films.
Reading is better than watching films.