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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
Bumbo Step Stool, Hemlock, One Size
Read more about the parts of speech.

Glossary of Terms

Lesson and TestVideo Lesson
abstract noun
adverbial phrase
alliteration Legendary Whitetails Men's Journeyman Shirt Jacket
collective noun
common noun
complex sentence
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
New Balance Men's M4040v4 Metal Baseball Shoe. Under Armour Women's Tech V-Neck Short-Sleeve T-Shirt

Easily Confused Words

Lesson and TestVideo Lesson
advice and advise
adverse and averse
affect and effect
appraise and apprise
avenge and revenge
Lip Liner Pencil Set,12 Color Matt Smooth Waterproof lip pencil
can and may
coarse and course
complement and compliment
compose and comprise
dependant and dependent
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
its and it's
loose and lose
marinade and marinate
material and materiel
past and passed
TREELY 100% Cotton Knitted Throw Blanket Couch Cover Blanket(60
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
2021 Newest HP 17" Laptop, 17.3" HD+ Non-Touch Display, 11th Gen
Interactive Exercise
Here are 10 randomly selected grammar questions.

See Also

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