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Free English Grammar Lessons and Tests

Welcome to Grammar Monster!

The Parts of Speech

Lesson and TestVideo Lesson
Interjections Realistic Fake Fish Aquarium Fish Tank Artificial Simulation Lum
labwork Front Glossy Black Bumper Lip Splitter Spoiler Replaceme
New Skid Plate Front For Chevy Chevrolet Colorado 2015-2018 GM10
Read more about the parts of speech.

Glossary of Terms

Lesson and TestVideo Lesson
abstract noun
adverbial phrase Taidacent 12V Input 12V2.5A Output High Current Low Heat Low Tem
collective noun
common noun
complex sentence Microfiber Oversized Beach Towels,Colorful Retro Rainbow Waterco
compound sentence
concrete noun
conditional sentence
conjunctive adverb Mercer Industries 45017G - 17#34; Green Floor Maintenance Pads
dangling modifier

Punctuation Lessons

Lesson and TestVideo Lesson
SENTRY Fiproguard Plus for Cats, Flea and Tick Prevention for Ca
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
adverse and averse
affect and effect
appraise and apprise
avenge and revenge
bare and bear
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
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
Graphics and More NYPD Bamp;W Shield Oval Tow Trailer Hitch Cov

Ready for a Test?

Here are 10 randomly selected grammar questions.