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
Collegiate Years 1
Using Commas
Using Dashes
Using Hyphens
Using Parentheses (Brackets)
Using Semicolons
Using Speech Marks
Read more about the different types of punctuation.

QuiFit Motivational Gallon Water Bottle - with Straw Time Mark

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
Andoer 192pcs LED Video Light Dimmable 3200K/ 6000K Mini Portabl
Williams and Clark Olympic National Park Coin Lapel Pin Uncircul
discreet and discrete
disinterested and uninterested
e.g. and i.e.
envy and jealousy
explicit and implicit
further and farther
Professional Cosmetic Storage Box Portable Tote Case Makeup Orga
immigrate and emigrate
imply and infer
Rat Fink Round Floor Mat Non-Slip Door Mat Bedroom Door Decorati
loose and lose
marinade and marinate
material and materiel
past and passed
personal and personnel
poisonous or venomous
ShunFudz Intelligent Portable K Head Walkie-Talkie Two-Way Relay
principal and principle
KYLEON Womens Hoodies Casual Tops Basic Sweater Shirt Top Camouf
tenant and tenet
their, there, and they're
too or to Bicycle Cell Phone Holder, Anti-Vibration Mountain Bike Mobile M
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