The document provides information on forming comparative and superlative adjectives in English. It discusses how to form comparatives and superlatives for one-syllable adjectives by adding "-er" and "-est", two-syllable adjectives by using "more" and "most", and irregular adjectives like "good" and "bad". Examples are given for different adjective types like "tall", "expensive", and "heavy". The document concludes with a practice section asking the reader to provide comparative and superlative forms.

1. Comparisions:
Using the same (as), similar (to) and Different (from)
Laura and Marie are the same

2. The same (as)
• Laura and Marie are the same.
• Laura is the same as Marie

3. Similar (to)
• Peter and Laura are similar
• Peter is similar to Laura

4. Different (from)
• Paul and Laura are different
• Paul is different from Laura

5. Let´s practice
D is different from A • The same (as)
• Similar (to)
• Different (from)

6. Let´s practice
• The same (as)
C is similar to F • Similar (to)
• Different (from)

7. Let´s practice
• The same (as)
B is the same E • Similar (to)
• Different (from)

8. The comparative: Using ER and More
Nicola is taller than Peter
• We use Comparative when we compare two people or
things.
• Losts of the Comparative adjectives end in ER

9. The comparative: Using ER and More
(a)Nicola is taller than Bashir.
(b) Happiness is more important than
money.

10. Forming Comparative and Superlative Adjectives
One-syllable adjectives.
Form the comparative and superlative forms of a one-syllable adjective by adding –
er for the comparative form and –est for the superlative.
One-Syllable Comparative Superlative
Adjective Form Form •Mary is taller than Max.
tall taller tallest •Mary is the tallest of all
the students.
old older oldest
long longer longest
Max is older than John. My hair is longer than your hair.
Max's story is the longest story I've ever heard.

11. Forming Comparative and Superlative Adjectives
If the one-syllable adjective ends with an e, just add –r for the
comparative form and –st for the superlative form.
One-Syllable
Comparativ
Adjective with Superlative Form
e Form
Final -e
large larger largest
wise wiser wisest
Mary's car is larger than Max's car.
Mary's house is the tallest of all the houses on the block.
Max is wiser than his brother.
Max is the wisest person I know

12. Forming Comparative and Superlative Adjectives
If the one-syllable adjective ends with a single consonant with a vowel before it,
double the consonant and add –er for the comparative form;
and double the consonant and add –est for the superlative form.
One-Syllable Adjective Ending with a
Single Consonant with a Single Comparative Form Superlative Form
Vowel before It
big bigger biggest
thin thinner thinnest
fat fatter fattest
•My dog is bigger than your dog.
•My dog is the biggest of all the dogs in the neighborhood.
•Max is thinner than John.
•Of all the students in the class, Max is the thinnest.
•My mother is fatter than your mother.
•Mary is the fattest person I've ever seen.

13. Forming Comparative and Superlative Adjectives
Two-syllable adjectives.
With most two-syllable adjectives, you form the comparative
with more and the superlative with most.
Two-Syllable Comparative
Superlative Form
Adjective Form
peaceful more peaceful most peaceful
pleasant more pleasant most pleasant
careful more careful most careful
This morning is more peaceful than yesterday morning.
Max's house in the mountains is the most peaceful in the world.
Max is more careful than Mike.

14. Forming Comparative and Superlative Adjectives
If the two-syllable adjectives ends with –y, change the y to i and add –er for
the comparative form. For the superlative form change the y to i and add –est.
Two-Syllable
Comparative
Adjective Ending Superlative Form
Form
with -y
happy happier happiest
angry angrier angriest
busy busier busiest
•John is happier today than he was yesterday.
•John is the happiest boy in the world.
•Max is angrier than Mary.
•Of all of John's victims, Max is the angriest.
•Mary is busier than Max.

15. Forming Comparative and Superlative Adjectives
Exceptions.
Irregular adjectives.
Irregular Comparative Superlative
Adjective Form Form
good better best
bad worse worst
far farther farthest
little less least
many more most
•Italian food is better than American food.
•My dog is the best dog in the world.
•My mother's cooking is worse than your mother's
cooking.
•Of all the students in the class, Max is the worst.

16. Let s Practice
Comparative:
My brother is older than me.
Superlative:
Grandpa is the oldest of all

17. Let s Practice
tall
Justine is taller than Paris.
Ivana is the tallest of all the sisters.

18. expensive
A Motorcycle is
more expensive A car is the
A good bicycle is most expensive
expensive of all.

19. heavy
A horse is heavier than a dog.
An elephant is the heaviest of all.

20. Comparative:
Jamie works more quickly than Pat.
Superlative:
Ben works the most quickly of all