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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
Determiners Tea Ball Infuser Cooking Infuser,Extra Fine Mesh Tea Ball Stra
Interjections LADIGASU Women Beach Maxi Dress Summer Sundresses Floral Print P
Read more about the parts of speech.

Primitives by Kathy Embroidered LOL Made You Smile Dish Towel, K

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
Using Colons
Kids Toddler Baby Girls Summer Outfits Leopard Print Bikini Swim
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
VEZAD Men Road Work High Visibility Overalls Casual Pocket Work
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
Century Star Women's One Piece Swimdress Tummy Control Swim for
poisonous or venomous
100 Groz Beckert 1955-01 134MR 134 SAN 11 Long-Arm Quilting Mach Note Saxophone Piano Horn Rubber Stamps for Scrapbooking Card Ma
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
Ricci Argentieri Rialto Gravey Ladle
Interactive Exercise
Here are 10 randomly selected grammar questions.

See Also

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