1. Comparison and Superlative Adjectives

2. Comparison with -er/-est
1.  Adjectives with one syllable
positive
comparative
superlative
clean
cleaner
cleanest
new
newer
newest
cheap
cheaper
cheapest

3. 2. Adjectives with two syllables and the following endings:
2.a. Adjectives with two syllables, ending in -y
positive
comparative
superlative
dirty
dirtier
dirtiest
easy
easier
easiest
happy
happier
happiest
pretty
prettier
prettiest

4. 2.B. adjectives with two syllables, ending in –er, -le, -ow
positive
comparative
superlative
clever
cleverer
cleverest
Simple
Simpler
Simplest
Narrow
Narrower
Narrowest

5. Comparison with more - most
All adjectives with more than one syllable (three and four).
positive
comparative
superlative
difficult
more difficult
(the) most difficult

6. Irregular Adjectives positive comparative superlative comment good
better
best
bad
worse
worst
much
more
most
uncountable nouns
many
countable nouns
little
less
least
smaller
smallest

7. Fill in each blanks. loudest longer largest more difficult drier
- The trumpet is the (loud) of all the instruments.
- This movie was way (long) than the last few I have seen.
- Our new TV is the (large) one I have ever seen.
- Math is (difficult) than English, for me.
- Let’s take these logs to burn because they are (dry) than those over there.
longer
largest
more difficult
drier

8. Fill in each blanks. tallest heavier best bigger most exciting
- Michael is the (tall) boy in our class.
- This box is (heavy) than the others.
- I think this chocolate cake is the (good) you’ve ever made.
- This backpack is (big) than the blue one.
- Volleyball is the (exciting) game of all.
heavier
best
bigger
most exciting

9. Thank you 
Samieh Pourlahiji