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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
40 Inch Rainbow Foil Large Number 6 Balloons Big Mylar Helium Ba
Verbs JSTEL Women Large Tote Top Handle Shoulder Bags Pineapple Patern
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
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
adverse and averse
affect and effect
appraise and apprise
avenge and revenge
bare and bear
can and may
coarse and course
50 Sterling Silver Headpins Head Pins 26 ga. 3/4 Inch Rapala Dives-to Metal Sure Set 20 Fishing lure (Chartreuse Lime,
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 MEWAY 12oz/8Pack Coffee Mug With Lid, Insulated Stainless Steel
imply and infer
its and it's
O'COCOLOUR Ladybug Costume for Girls 1-10 Years Kids Role Play D
marinade and marinate
material and materiel
Barski - Hand Cut - Mouth Blown - Crystal - Whiskey - Square Dec
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

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