Improve your knowledge of English grammar with FREE lessons that include explanations of grammatical structures and interactive exercises to practice.
a/an (Beginning English Lesson 2) - Learn how to use the articles a and an.
Adjectives with -ing vs. Adjectives with -ed (Advanced English Lesson 9) - Learn adjectives that end with -ing and adjectives that end with -ed.
Adverbs (Intermediate English Lesson 9) - Learn how to form adverbs in English.
Adverbs of Frequency (Intermediate English Lesson 3) - Learn the adverbs of frequency in English (always, usually, sometimes, rarely, never).
already/yet (Intermediate English Lesson 10) - Learn how to use the words already and yet.
both/either/neither (Intermediate English Lesson 6) - Learn the difference between the words both, either and neither in English and how to use them in a sentence.
can (Intermediate English Lesson 9) - Learn how to use the verb can.
Comma (Advanced English Lesson 15) - Learn the rules for using the comma in English.
Comparatives (Intermediate English Lesson 8) - Learn how to form comparative adjectives in English.
Conditional (Intermediate English Lesson 16) - Learn the conditional tense in English.
Confusing Sensory Verbs (Advanced English Lesson 9) - Learn the differences between confusing sensory verbs (Look/See/Watch, Say/Tell, Listen/Hear).
Count/Noncount (Intermediate English Lesson 7) - Learn the grammatical differences in the use of count and noncount words.
Describing People (Beginning English Lesson 3) Learn how to describe people in English.
Directions (Beginning English Lesson 13) - Learn how to give directions in English.
-er (Beginning English Lesson 9) - Learn words that end in -er to indicate a person that does an activity.
for/since (Advanced English Lesson 1) - Learn how to use the words for and since to describe time.
Future Continuous (Advanced English Lesson 16) - Learn the future continuous form in English.
going to (Beginning English Lesson 14) - Learn how to use the verb going to to talk about future actions.
had to (Advanced English Lesson 5) - Learn how to use the verb had to to talk about past obligations.
have (Basic English) - Learn the affirmative, negative and interrogative forms of the verb to have.
Have - Two uses of the verb "have" (Advanced English Lesson 5) - Learn two uses of the verb "have" (possession and present perfect).
have to (Beginning English Lesson 12) - Learn how to use the verb have to to describe obligations.
in/on/at with time expressions (Beginning English Lesson 11) - Learn when to use the words in, on, and at with time expressions.
Indefinite pronouns (Intermediate English Lesson 4) - Learn the indefinite pronouns.
Infinitive or Gerund (Advanced English Lesson 6) - Learn which verbs you use with the infinitive and which you use with the gerund form.
Irregular Verbs - Study a list of the infinitive, past and participle forms of irregular verbs.
it (Beginning English Lesson 15) - Learn how to use the pronoun it in English.
Like (Beginning English Lesson 9) - Learn how to use the verb like.
Make vs. Do (Advanced English Lesson 7) - Learn the difference between the verbs make and do.
Might (Intermediate English Lesson 15) - Learn how to use the auxiliary verb might to express possibility.
Object Pronouns (Beginning English Lesson 15) - Learn the object pronouns in English (me, you, him, her, it, them, us).
Passive Voice (Advanced English Lesson 13) - Learn how to form passive sentences in English to emphasize an action rather than the subject.
Past Continuous (Intermediate English Lesson 11) - Learn how to form the past continuous tense and when to use it.
Past Participles (Advanced English Lesson 1) - Learn how to form past participles in English (words used with the present perfect tense).
Past Tense (Intermediate English Lesson 5) - Learn the past tense form in English.
Plurals (Beginning English Lesson 2) - Learn how to form plurals in English.
Possessives (Beginning English Lesson 5) - Learn how to form the possessive in English to describe who something belongs to.
Possessive adjectives (Beginning English Lesson 1) - Learn the possessive adjectives in English (words that describe who something belongs to).
Possessive Pronouns (Intermediate English Lesson 2) - Learn the possessive pronouns in English (pronouns that describe who something belongs to).
Prepositions of location (Beginning English Lesson 13) - Learn how to use prepositions of location to give directions in English.
Present Continuous (Beginning English Lesson 8) - Learn how to form the present continuous in English to describe what is happening in the current moment.
Present Participle (Beginning English Lesson 8) - Learn how to form the present participle in English (the "-ing" form of the verb).
Present Perfect (Intermediate English Lesson 10) - Learn how to form the present perfect tense in English.
Present tense (Beginning English Lesson 4) - Learn the affirmative, negative and interrogative forms of the present tense in English.
Present Tense Questions (Beginning English Lesson 5) - Learn how to form questions in the present tense in English.
Prices (Beginning English Lesson 10) - Learn how to talk about prices in English.
Real and Unreal Conditional (Advanced English Lesson 10) - Learn how to use the real and unreal conditional in English.
Reflexive Pronouns (Intermediate English Lesson 12) - Learn the reflexive pronouns in English (words used when the subject and object of the sentence are the same).
Reported Speech (Advanced English Lesson 11) Learn how to use reported speech to describe what someone said.
Restrictive and Nonrestrictive Clauses (Advanced English Lesson 10) - Learn how to form restrictive and nonrestrictive clauses in English.
should/ought to/had better (Advanced English Lesson 12) - Learn how to use the verbs should, ought to, and had better to give advice.
so/neither (Advanced English Lesson 3) - How how to use the words so and neither to express agreement.
Superlatives (Intermediate English Lesson 14) - Learn how to form superlative adjectives in English.
Tag Questions (Advanced English Lesson 4) - Learn how to form Tag Questions (questions used to confirm something that you think is true).
There is/There are (Beginning English Lesson 6) - Learn how to use There is and There are to indicate what is in a place.
this/that/these/those (Beginning English Lesson 10) - Learn how to use the demonstratives (this/that/these/those).
Time (Beginning English Lesson 2) - Learn how to describe the time in English.
to be (Basic English) - Learn the affirmative, negative and interrogative forms of the verb to be.
to have (Beginning English Lesson 1) - Learn the affirmative, negative and interrogative forms of the verb to have.
too (Beginning English Lesson 15) - Learn how to use the word too to indicate excess.
used to, be used to, get used to (Advanced English Lesson 8) - Learn to differentiate between used to, be used to and get used to in English.
used to/would (Advanced English Lesson 2) - Learn how to use the verbs used to and would to talk about habitual actions in the past.
very and too (Intermediate English Lesson 8) - Learn the difference between the words very and too in English.
Wear (Beginning English Lesson 8) - Learn how to use the verb wear to describe clothing.
Will (Beginning English Lesson 16) - Learn how to use the verb will to talk about the future.
Would like (Beginning English Lesson 7) - Learn how to use the verb would like to order form in a restaurant.
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