The American Grammar Book · Unit 9 · Level A1

Adjectives

Study the page, compare American and British usage, then practice with certification-style tasks: multiple choice, open cloze, error identification, sentence transformation and US vs UK. Feedback in English and Spanish on every item.

Level A1 · Beginner25 items · 5 partsExam: 25 minPass: 70%🇺🇸 American English
Study page · Unit 9

Grammar in focus

What adjectives do

Adjectives describe nouns (people, places, things). They never change for gender or number: a red car, two red cars.

Position

Order of adjectives

opinion → size → age → shape → color → origin → material + noun: a beautiful old house, a small red bag, a big black dog.

-ed or -ing?

Comparison

taller than · the tallest · more interesting than · the most interesting · heavier (y → ier) · good → better → the best.

Watch out

En español

Los adjetivos describen sustantivos, van antes del sustantivo y no cambian de género ni número (a red car, two red cars). Orden: opinión, tamaño, edad, color… -ed = cómo se siente alguien; -ing = lo que lo causa.

🇺🇸 American English · 🇬🇧 British English

US vs UK

This book teaches American English. These are the differences you will notice with British English on this topic.

🇺🇸 USThat's an awesome idea!
🇬🇧 UKThat's a brilliant idea!

Common positive adjectives differ: awesome/great (US), brilliant/lovely (UK).
Cambian los adjetivos positivos comunes: awesome/great (EE. UU.), brilliant/lovely (Reino Unido).

🇺🇸 USI'm sick.
🇬🇧 UKI'm ill.

Sick (US) can mean ill. In the UK, sick often means about to vomit.
Sick (EE. UU.) = enfermo. En Reino Unido sick suele ser con náuseas.

🇺🇸 USShe's mad at me.
🇬🇧 UKShe's angry with me.

Mad (US) = angry. In the UK mad usually means crazy.
Mad (EE. UU.) = enojado. En Reino Unido mad suele ser loco.

Exam practice · Level A1

Exam practice

Practice mode

No timer. Check each part as you go and read the feedback.

Exam mode

25 minutes. Feedback at the end. Your best score is saved.