A2 — Elementary+50 XP available

Interactive Grammar: Articles: a, an and the

Master when to use a, an, the, or no article at all — the rules every English learner needs.

Grammar Explanation · Authentic Examples · Practice Exercises

Lesson progressNot started

Duration

~60 min

Exercises

Level

Elementary

Overview

Master when to use a, an, the, or no article at all — the rules every English learner needs.

a / an (Indefinite)

aBefore consonant sounds: a book, a university
anBefore vowel sounds: an apple, an hour
UseFirst mention, one of many, jobs: She's a doctor.

the (Definite)

Second mention or previously known: I saw the man again.
Unique/only one: the sun, the president
Superlatives: the best, the most expensive
Specific: the car in my garage

Zero Article (no article)

General plural/uncountable: Dogs are loyal. Water is essential.
Most names: London, Ali, Mount Everest
Most meals/sports/subjects: breakfast, football, science

When to use

First vs Second Mention

I saw a dog. The dog was barking.

Jobs

He's an engineer.

General Statements

Tigers are endangered.

Superlatives

It was the best film I'd seen.

Frequently Asked Questions

What does this lesson on articles cover?

Master when to use a, an, the, or no article at all — the rules every English learner needs.

Which CEFR level is this lesson designed for?

This lesson is designed for Elementary (A2) learners and forms part of the Articles section on Grammartier.

What is the best approach for studying this grammar topic?

Start with the definition, then study the examples carefully to understand how the pattern works in context. Practise identifying the structure in authentic sentences before producing your own — this recognition-first approach builds a strong foundation for accurate, confident use.