5èmeGrammaire

Les Comparatifs : bigger than, more beautiful...

Apprends à comparer deux éléments en anglais : plus grand, plus beau, moins cher...

🎯 Les 3 types de comparatifs

📈

Supériorité

plus... que

bigger than

📉

Infériorité

moins... que

less big than

⚖️

Égalité

aussi... que

as big as

1Adjectifs courts (1 syllabe) : + ER

Adjectif court + ER + THAN

AdjectifComparatifExemple
tall (grand)tallerHe is taller than me.
old (vieux)olderMy car is older than yours.
fast (rapide)fasterA plane is faster than a car.
cheap (bon marché)cheaperThis shirt is cheaper than that one.

⚠️ Règles d'orthographe

Consonne + e → + R

large → larger

nice → nicer

CVC → double consonne

big → bigger

hot → hotter

Consonne + Y → IER

easy → easier

happy → happier

2Adjectifs longs (2+ syllabes) : MORE

MORE + Adjectif + THAN

AdjectifComparatifExemple
beautifulmore beautifulShe is more beautiful than her sister.
expensivemore expensiveThis hotel is more expensive than that one.
interestingmore interestingThis book is more interesting than the film.
comfortablemore comfortableMy bed is more comfortable than yours.

3Comparatifs irréguliers

Ces comparatifs sont à apprendre par cœur !

AdjectifComparatifExemple
good (bon)betterThis cake is better than that one.
bad (mauvais)worseThe weather is worse today.
far (loin)farther/furtherLondon is farther than Paris.

4Comparatif d'infériorité : LESS... THAN

LESS + Adjectif + THAN = moins... que

  • This book is less interesting than that one.
  • → Ce livre est moins intéressant que celui-là.
  • My flat is less expensive than yours.
  • → Mon appartement est moins cher que le tien.

💡 Astuce : On utilise souvent not as... as plutôt que less... than :
This book is not as interesting as that one. (plus naturel)

5Comparatif d'égalité : AS... AS

AS + Adjectif + AS = aussi... que

  • He is as tall as his brother.
  • → Il est aussi grand que son frère.
  • My car is as fast as yours.
  • → Ma voiture est aussi rapide que la tienne.

Négatif : NOT AS... AS = pas aussi... que
She is not as tall as her sister. → Elle n'est pas aussi grande que sa sœur.

📌 Résumé : Les Comparatifs

Supériorité (+)

Court : adj + ER + than

Long : MORE + adj + than

taller than, more beautiful than

Infériorité (-) & Égalité (=)

Moins : LESS + adj + than

Aussi : AS + adj + AS

less expensive, as tall as

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