Comparisons

• equative

 ex : Tokyo is as crowded as Newyork
  as+adj+as

• comparative

- 1 syllable : cheap
 ex: Nokia is cheaper than i-phone
adj+er+than

- more than 1 syllable : beautiful
ex : Newzeland is more beautuful than canada
more+adj+than

• Superlative

-1 syllable : big
ex : China is the biggest country in the world
the+adj+est

-more than 1 syllable
ex : china is the most polluted country un the world
the+most+adj

 note : yang berakhiran "y" maka 1 syllable meskipun sebenarnya more than 1 syllable
ex : happy = happier , crazy = crazier , vanny = vannier , healthy = healthier