Comparision Structures

Comparision Structures:
Two, Three or More Syllable Adjectives
place 'more' before the adjective
Example: interesting - more interesting / difficult - more difficult
Example Sentences
London is more expensive than Madrid.
This test is more difficult than the last test.

Here is a chart showing how to construct the superlative form in English:
One Syllable Adjectives
place 'the' before the adjective and add '-est' to end of the adjective (Note: double the final consonant if preceded by a vowel)
Example: cheap - the cheapest / hot - the hottest / high - the highest
Example Sentences
Today is the hottest day of the summer.
This book is the cheapest I can find.
Two, Three or More Syllable Adjectives
place 'the most' before the adjective
Example: interesting - the most interesting / difficult - the most difficult
Example Sentences
London is the most expensive city in England.
That is the most beautiful painting here.
Two Syllable Adjectives Ending in '-y' place 'the' before the adjective and remove the 'y' from the adjective and add 'iest'
Example: happy - the happiest / funny - the funniest
Example Sentences
New York is the noisiest city in the USA.
He is the most important person I know.
IMPORTANT EXCEPTIONS
There are some important exceptions to these rules. Here are two of the most important exceptions:
good

• good - adjective
• better - comparative
• the best - superlative

 
Example Sentences
This book is better than that one.
This is the best school in the city.
bad

• bad - adjective
• worse - comparative
• the worst - superlative

Example Sentences
His French is worse than mine.
This is the worst day of my life.