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
NATIERRA Organic Dried Mango Strips | No Sugar Added | Non-GMO
compound sentence
concrete noun
conditional sentence
conjunctive adverb
dangling modifier

Punctuation Lessons

Lesson and TestVideo Lesson
Using Apostrophes
Using Colons
Using Commas
Using Dashes
Using Hyphens
Using Parentheses (Brackets)
Using Semicolons
Using Speech Marks
Read more about the different types of punctuation.

Easily Confused Words

Lesson and TestVideo Lesson
advice and advise
GAN 356 X 3x3 Speed Cube, Stickerless Gans 356X 3by3 Magic Cube,
affect and effect
thermoflow Electric Mini-Tank Water Heater 4-Gallon 1500W 120V -
avenge and revenge
bare and bear AIHONG Automatic Water Level Controller Floating Ball Valve Floa
can and may
coarse and course
complement and compliment
compose and comprise
3/4 Sleeve Shirts for Women, Trendy Color Block Print T Shirts C
discreet and discrete
disinterested and uninterested
e.g. and i.e.
envy and jealousy
explicit and implicit
further and farther
gray and grey
immigrate and emigrate
imply and infer
Bridge Type Puller Set with Pulling Tabs,Car Body Paintless Dent
loose and lose
marinade and marinate
material and materiel 1.0 ct Brilliant Oval Cut Solitaire Genuine Moissanite Flawless
past and passed
personal and personnel
poisonous or venomous
practice and practise
principal and principle
role and roll
tenant and tenet
their, there, and they're
too or to
weather, whether, and wether
while or whilst
who or whom
who's and whose
you're and your
QERNTPEY Wood Moisture Meter Handheld Digital Wood Moisture Test
Interactive Exercise
Here are 10 randomly selected grammar questions.

See Also

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