Comparatives

Comparatives

Reference

Rule Example
Short + -ertall → taller · big → bigger · happy → happiertaller than, bigger than
Long: moremore expensive · more interestingmore expensive than
Irregulargood→better · bad→worse · far→farthermust memorise
Equalityas + adjective + asas tall as / not as fast as

Common mistakes

  1. She is more tall than me. → She is taller than me.
    short adjective → +er (not more)
  2. This is more better. → This is better.
    better is already comparative — no "more"
  3. She is as taller as me. → She is as tall as me.
    as...as uses the base adjective
  4. It is gooder than the last one. → It is better than the last one.
    good → better (irregular)

Comparatives — Exercises

Choose the correct comparative

  1. My brother is _____ than me. (tall) (taller / more tall / tallest)
  2. This book is _____ than that one. (interesting) (interestinger / more interesting / interestinger than)
  3. Today is _____ than yesterday. (hot) (hoter / hotter / more hot)
  4. Maths is _____ than art. (difficult) (more difficult / difficulter / difficulter than)
  5. Your idea is _____ than mine. (good) (gooder / more good / better)
  6. Today's weather is _____ than yesterday. (bad) (worse / badder / more bad)
  7. She is _____ than her sister. (happy) (happier / more happy / happyer)
  8. This car is _____ than that one. (expensive) (expensiver / more expensive / more expensiver)

Write the comparative form

  1. big →  
  2. happy →  
  3. beautiful →  
  4. good →  
  5. bad →  
  6. important →  

Comparatives — Answer Key

Choose the correct comparative

  1. taller — One syllable → add -er: taller.
  2. more interesting — Long adjective → more interesting.
  3. hotter — Short vowel + one consonant → double it: hotter.
  4. more difficult — Long adjective → more difficult.
  5. better — Irregular: good → better.
  6. worse — Irregular: bad → worse.
  7. happier — -y → -ier: happier.
  8. more expensive — Long adjective → more expensive. Never more + -er.

Write the comparative form

  1. bigger
  2. happier
  3. more beautiful
  4. better
  5. worse
  6. more important