Adventure Time is (amazing) animated TV series I've ever seen.
the most amazing
I feel (comfortable) wearing pants.
more comfortable
What's (high) mountain in the world?
the highest
Living in a countryside is (quiet and relaxing) living in a city.
quieter and more relaxing than
Life in a city is (busy and stressful) life in a countryside.
busier and more stressful than
The house was much (far) we expected.
farther than
Fruit and veggies are (good) for you than chocolate.
better
I like dramas (little) comedies
less than
Thailand is (warm) France.
warmer than
Russia is (large) country.
the largest
This book is (good) you think.
better than
Today the weather is (bad) yesterday.
worse than
I like gooseberry (much) strawberry.
more than
Swift is (fast) bird on the planet.
the fastest
It was (bad) trip I've ever had.
the worst
Who's (popular) singer nowadays?
the most popular
Cheetah is (fast) mammal on earth.
the fastest