Our Story


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
Read more about the parts of speech.

Glossary of Terms

Lesson and TestVideo Lesson
abstract noun
adverbial phrase Pillow Perfect Outdoor/Indoor Austin Nash Lapis Floor Pillow, 25
collective noun
WBJLG Coffee Table Coffee Table 2-Layer Sturdy Cocktail Table, U
ENCHOME Personalized Cat Blanket - Christmas Tree Cats Blanket F
compound sentence
concrete noun
conditional sentence
conjunctive adverb
dangling modifier

Punctuation Lessons

Lesson and TestVideo Lesson
Using Apostrophes Self-Heating Leather Waist Belt Protect Lumbar Slimming Lower Ba
Using Colons
Using Commas
Using Dashes
Using Hyphens Romlon Tattoo Skin Practice - Tattoo Practice Fake Hand Silicone
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 Freedom Rocker Recliner with Los Angeles Rams Helmet Logo
affect and effect
appraise and apprise
avenge and revenge
bare and bear
can and may
coarse and course
complement and compliment
compose and comprise
SSMDYLYM Shirt Women Tops Vintage Blouse Women Spring Elegant Sl
Witchy Charm - Sterling Silver 3D Bulldozer Charm Decorations Ch
disinterested and uninterested
e.g. and i.e.
envy and jealousy
explicit and implicit
further and farther
gray and grey
immigrate and emigrate
Fluffy Hair Clip, Reusable Hair Rollers Plastic Practical for Na
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
you're and your
Interactive Exercise
Here are 10 randomly selected grammar questions.

See Also

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