This document discusses adjective comparatives in English. It provides examples of one-syllable adjectives that add "-er" like "warmer" and multi-syllable adjectives that add "more" like "more expensive." Various objects and items are compared using adjectives like TVs, dresses, phones, sunglasses, laptops vs tablets, cars, cities, and TV shows. The general rule provided is that one-syllable adjectives take "-er" while multi-syllable adjectives take "more," with an exception given for the adjective "good."

1. Adjective Comparatives
Warm Warmer
Sweater 1 is warmer than sweater 2
sweater 1 sweater 2

2. Adjective Comparatives
Large Larger
Big Bigger
Tv 1 is larger than tv 2 =
TV 1
(55 inches)
TV 2
(32 inches)
Tv 1 is bigger than tv 2

3. Adjectives Comparatives
Pretty Prettier
The black dress is prettier than the blue dress.

4. Adjective Comparatives
Nice Nicer
The black cell phone is nicer than the red one.
Black cell phone red cell phone

5. Adjective Comparatives
Cheap Cheaper
US 18US 25
The brown sunglasses are cheaper
than the blue ones.

6. Adjective Comparatives
Expensive More expensive
U$ 500
U$ 1000
a laptop is more expensive than a tablet.

7. Adjective Comparatives
Attractive More attractive
Car 1 is prettier than car 2.
car 1 car 2

8. Adjective Comparatives
Beautiful More beautiful
City 1 is more beautiful than city 2.
City 1 City 2

9. Adjective Comparatives
Interesting More interesting
In my opinion Supernatural is more interesting
than House.

10. adjectives comparative s
cheap cheaper
nice nicer
warm warmer
hot hotter
big bigger
large larger
pretty prettier
old older
adjective comparatives
expensive
more
expensive
beautiful
more
beautiful
attractive
more
attractive
stylish more stylish
modern more modern
interesting
more
interesting
What's the rule?
adjetivos com uma sílaba ­ acrescente " er"
adjetivos com 2 ou mais sílabas­ acrescente " more"

11. adjective comparative
good better
exception
1) plastic necklace 2)diamond necklace
In number 2, the material is better