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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 Wiper Blades Winshield Wipers Blade for Cars Windscreen Wiper Ca
Interjections ARyee Upgraded 4000mAh Dyson V6 Battery Replacement for Dyson 59
Read more about the parts of speech.

Thermometer Casing Transparent Glass Thermowells 24# 100mm, Pack

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
The Toy Restore Fairy Coupe Decals Replacement Stickers fits Lit
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
Ader Plyometric Platform Box Set- 6", 12", 18", 24" White
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
EVA 14K Yellow Gold Disco Ball 6mm Helix Tragus Barbell Stud Pie
poisonous or venomous
Quilting Creations Fan Design Quilt Stencil Grade A 7mm Cultured Akoya Pearl 14k Yellow Gold Choker Necklace
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
Felenny 10 pcs Rock Climbing Holds Wall Climbing Accessories for
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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