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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
Adverbs Face Mask Protection-Dust UV Aerosols Reusable Washable Neck Gai
SOLY HUX Women's Cute Cartoon Cow Print Sleepwear Short Sleeve T
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 Happiest Baby Long-Sleeve Baby Bodysuit Made with 100% Organic C
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 DII 100% Cotton Chevron Herringbone Throw for Indoor/Outdoor Use
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
Tribest FL-3000 Freshlife Automatic Seed Sprouter
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
ColourTree 6"/10" Rectangle Hardware Kit Series (Winch + Hardwar
poisonous or venomous
Golden Color Mixing Set of 8, Classic Theory
principal and principle
role and roll
tenant and tenet
their, there, and they're
too or to
weather, whether, and wether Crankbrothers M10 Multi-Tool + Case
while or whilst
who or whom
who's and whose
you're and your DITUCU Cat Paw Cushion Lazy Sofa Office Chair Cushion Bear Paw W
Interactive Exercise
Here are 10 randomly selected grammar questions.

See Also

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