The document discusses the comparative form of adjectives used to compare things. The comparative form uses "er" or "less" plus the adjective plus "than" to indicate if something is superior or inferior to something else being compared. Examples are given such as "Metallica is greater than Justin Bieber" and "Kricket is less popular than football" to illustrate the superior and inferior comparative forms.

1. The comparative form

2. Thestructure If you want to compare things, animals or people you use the comparative form of adjectives. Metallica is greater than Justin Bieber. Adjective + er+ than

4. Ricard Lopez is crazier than Krasty the clown

6. The End ArnauNicolàs Andreu Vila