Our Story


Free English Grammar Lessons and Tests

Welcome to Grammar Monster! We're here to help you master English grammar.

Here is a list of our resources: If you'd rather learn by watching videos, we can help with that too:

The Parts of Speech

Lesson and TestVideo Lesson
Read more about the parts of speech.

Glossary of Terms

Lesson and TestVideo Lesson
abstract noun
adverbial phrase
collective noun
common noun
complex sentence
compound sentence
concrete noun
conditional sentence
conjunctive adverb
dangling modifier

Punctuation Lessons

Lesson and TestVideo Lesson
Using Apostrophes
33ft Stainless Steel 1.5MM Ball Chains Findings Fit for Jewelry
Using Commas
Using Dashes
Using Hyphens
Using Parentheses (Brackets)
Using Semicolons
Using Speech Marks
Read more about the different types of punctuation.

Hair Claw Clips for Women Strong Hold Big Hair Clips for Thick H

Lesson and TestVideo Lesson
advice and advise
adverse and averse
affect and effect
appraise and apprise
avenge and revenge
bare and bear
can and may
coarse and course
complement and compliment
Rascal Does Not Dream of Bunny Girl Senpai Unisex Business Casua
BIELITA VITEX Healing Bath Luxurious Thick Silky WHITE SOAP
discreet and discrete
disinterested and uninterested
e.g. and i.e.
envy and jealousy
explicit and implicit
further and farther
Universal One Recycled Plastic Cubicle Triple File Pocket, Black
immigrate and emigrate
imply and infer
Collapsible Bucket with Handle Foldable Beach Toys Container, 5L
loose and lose
marinade and marinate
material and materiel
past and passed
personal and personnel
poisonous or venomous
Suave Men 2 In 1 Shampoo + Conditioner 14.50 oz (Pack of 5)
principal and principle
MINIX M.2 SSD Storage Adapter, Aluminium USB-C Multiport SSD Sto
tenant and tenet
their, there, and they're
too or to 8mm Tungsten Rings for Men Black Engagement Wedding Band Brushed
weather, whether, and wether
while or whilst
who or whom
who's and whose
you're and your
Interactive Exercise
Here are 10 randomly selected grammar questions.

See Also

We have a Mathematics site! We have an internet jargon site