Comparatives & Superlatives — Interactive Lesson

Comparatives vs Superlatives

Two different jobs — but built from the same adjective.

A comparative compares two things: "This book is longer than that one."
A superlative ranks one thing above all others in a group: "This is the longest book I own."

Both are formed from the same adjective — the ending or structure changes depending on how many syllables the adjective has.

💡 Think of it as a race. A comparative tells you who came first out of two. A superlative tells you who came first out of everyone.

How to Form Them

The rule depends on how long the adjective is. Follow the pattern for each type.

Type of adjective	Comparative	Superlative
One syllable tall, fast, old, cheap	taller, faster, older, cheaper add -er	the tallest, the fastest add the -est
One syllable ending in -e large, nice, wide	larger, nicer, wider add -r only	the largest, the nicest add the -st only
Short: consonant–vowel–consonant big, hot, thin, sad	bigger, hotter, thinner double the final consonant, then -er	the biggest, the hottest double + the -est
Two syllables ending in -y happy, funny, easy, busy	happier, funnier, easier change y → ier	the happiest, the funniest change y → iest
Two or more syllables (not -y) beautiful, expensive, interesting	more beautiful, more expensive use more before the adjective	the most beautiful, the most expensive use the most before the adjective
Irregular good, bad, far, little, much / many	better, worse, farther/further, less, more	the best, the worst, the farthest/furthest, the least, the most

⚠️ Never use both -er and more / -est and most

"She is more taller than me." → "She is taller than me." ✓

"It's the most cheapest option." → "It's the cheapest option." ✓

Using Comparatives

Comparatives have several useful patterns beyond the basic structure.

Basic comparison

comparative + than

"She is taller than her brother."
"This exam was harder than the last one."
"It is more expensive than I expected."

Making it stronger or weaker

much / far / a lot / slightly / a bit

"He is much taller than me." (a lot more)
"This is far more interesting." (much more)
"It's a bit cheaper online." (slightly less)

Getting more and more

comparative + and + comparative

"The weather is getting worse and worse."
"Traffic is becoming more and more congested."
"She was getting angrier and angrier."

One thing causes another to change

the + comparative … the + comparative

"The more you practise, the better you get."
"The harder he works, the more he earns."
"The sooner we leave, the earlier we arrive."

Showing two things are equal — as … as

as + adjective + as = the same degree: "She is as tall as her mother."
not as + adjective + as = less than: "This hotel is not as expensive as the other one."
Note: never use a comparative or superlative inside an as...as structure: "She is as taller as her mother." ✗

Using Superlatives

Superlatives always use the, and often say which group something is ranked within.

the + superlative + in

"She is the best student in the class." "It's the tallest building in the world."
Use in for places or groups.

the + superlative + of

"He is the youngest of the three brothers." "It was the worst of the options."
Use of for a set of items or a stated group.

one of the + superlative + plural noun

"Bangkok is one of the most exciting cities in Asia."
Note: plural noun after the superlative in this pattern.

superlative + I've ever …

"It was the best meal I've ever had." "She is the most talented person I've ever met."
Present perfect is natural after superlatives to express personal experience.

⚠️ Don't forget the

"She is best student in the class." → "She is the best student in the class." ✓

"It was most interesting film I've seen." → "It was the most interesting film I've seen." ✓

And always use than after a comparative: "She is taller me." → "She is taller than me." ✓

🔑 Quick check: Comparing two things → comparative + than. Ranking one above all others → the + superlative + in / of. Equal → as + adjective + as.

Exercise 1

Choose the Correct Form

Select the correct comparative or superlative form.

Question 1 of 6

She is ___ than her sister. (tall)

Question 2 of 6

This is ___ hotel in the city. (expensive — comparing to all others)

Question 3 of 6

July was ___ month of the year. (hot — watch the spelling!)

Question 4 of 6

He feels ___ today than he did yesterday. (good — irregular form)

Question 5 of 6

She is ___ she has ever been. (happy — two syllables ending in -y)

Question 6 of 6

This jacket is not ___ the other one. (warm — showing they are equal or comparing equality)

Exercise 2

Patterns and Structures

Choose the option that completes each sentence correctly.

Question 1 of 5

___ you study, ___ you learn. (one thing causes another to change)

Question 2 of 5

He ran ___ anyone expected. (much / far + comparative — he was much faster)

Question 3 of 5

The city is becoming ___ every year. (busy — increasing continuously)

Question 4 of 5

Tokyo is ___ in Asia. (exciting — one of several great cities)

Question 5 of 5

That was ___ meal I've ever eaten. (bad — expressing a personal record)

Exercise 3

Click the Comparative or Superlative

Read the task, then click the words that form the comparative or superlative phrase.

Sentence 1 of 5

🎯 Click the superlative phrase (all the words that form it, including "the").

Click all the words in the superlative phrase.

Sentence 2 of 5

🎯 Click the comparative adjective.

Click the comparative word.

Sentence 3 of 5

🎯 Click the superlative phrase (including "the").

Click all the words in the superlative phrase.

Sentence 4 of 5

🎯 Click the comparative adjective.

Click the comparative word.

Sentence 5 of 5

🎯 Click the superlative phrase (including "the").

Click all the words in the superlative phrase.

Exercise 4

Mixed Review

A mix of everything — formation rules, irregular forms, as...as, and superlative patterns.

Formation Rules

Question 1 of 16

This bag is ___ than that one. (light)

Question 2 of 16

She's one of the ___ people I know. (nice — ends in -e)

Question 3 of 16

It was the ___ day of the summer. (hot — consonant-vowel-consonant)

Question 4 of 16

My schedule is ___ than yours this week. (busy — two syllables ending in -y)

Irregular Forms

Question 5 of 16

This is much ___ than the last version. (good)

Question 6 of 16

The weather today is ___ than yesterday. (bad)

Question 7 of 16

We travelled ___ than we expected. (far)

Question 8 of 16

She has ___ patience than I do. (little)

As...As & Intensifiers

Question 9 of 16

This laptop is not as expensive ___ that one.

Question 10 of 16

He is ___ taller than his brother. (strengthening the comparison — a lot more)

Question 11 of 16

Which sentence correctly shows something continuously increasing?

Question 12 of 16

___ you practise, the better you get.

Superlative Patterns

Question 13 of 16

She is the tallest ___ the family. (a stated group)

Question 14 of 16

It's the tallest building ___ the city. (a place)

Question 15 of 16

Paris is one of the most beautiful ___ in Europe. (one of the + superlative + plural noun)

Question 16 of 16

It was the best film I've ___ seen.