Grammar Index

Basics

Parts of Speech: Lower Intermediate Lesson & 3 exercises

Nouns

Regular Plurals of Nouns: Lower Intermediate Lesson & 2 exercises
Irregular Plurals of Nouns: Lower Intermediate Lesson & 2 exercises
Count and Non-Count Nouns: Lower Intermediate Lesson & 2 exercises
How to Count Non-Count Nouns: Lower Intermediate Lesson & 2 exercises
Count and Non-Count Nouns (Review): Intermediate Lesson & 3 exercises
Collective Nouns and Pronouns - Intermediate Lesson & 1 exercise

Verbs

Tenses

Simple Present _ Lower Intermediate Lesson & 2 exercises
Simple Present: Negatives and Questions _ Lower Intermediate Lesson & 3 exercises
Present Continuous _ Lower Intermediate Lesson & 1 exercise
Present Continuous: Negatives and Questions _ Lower Intermediate Lesson & 2 exercises
Present Simple or Present Continuous? _ Lower Intermediate Lesson & 2 exercises
Present Perfect: Forms _ Lower Intermediate Lesson & 2 exercises
Present Perfect: Uses _ Lower Intermediate Lesson & 3 exercises
Present Perfect _ Intermediate Lesson & 3 exercises
Present Perfect and Simple past_ Upper Intermediate Lesson & 1 exercise
Present Perfect Continuous _ Upper Intermediate Lesson & 2 exercises

Simple Past: Regular Verbs - Lower Intermediate Lesson & 2 exercises
Simple Past: Irregular Verbs - Lower Intermediate Lesson & 2 exercises
Present Perfect and Simple Past - Intermediate Lesson & 5 exercises
Past Continuous - Lower Intermediate Lesson & 1 exercise
Past Perfect - Intermediate Lesson & 2 exercises
The Passive - Intermediate Lesson & 1 exercise
Passives: What, How When - Upper Intermediate Lesson & 3 exercises
Passives with Modals - Upper Intermediate Lesson & 2 exercises
Perfect Passives - Upper Intermediate Lesson & 1 exercise

Future: Forms - Lower Intermediate Lesson & 1 exercise
Future: "Will" - Lower Intermediate Lesson & 2 exercises
Future: "Be Going To" - Lower Intermediate Lesson & 1 exercise
Stative and Dynamic Verbs - Intermediate Lesson and 2 exercises
Expressing the Future - Intermediate Lesson and 2 exercises
Future Time Clauses - Intermediate Lesson and 2 exercises

Gerunds and Infinitives

Gerunds - Intermediate Lesson & 2 exercises
Gerunds and Infinitives - Intermediate Lesson & 6 exercises
Gerunds and Infinitives Quiz - Upper Intermediate Exercises

Modals

Modals of Ability: Can, Could, Be able to, May, Might - Lower Intermediate Lesson & 2 exercises
Modals of Advice: Should, Ought to, Had better - Lower Intermediate Lesson & 2 exercises
Modals of Necessity: Must, Have got to, Have to - Lower Intermediate Lesson & 2 exercises
Modals with “Not”: Must not, Do not have to - Lower Intermediate Lesson & 2 exercises
Modals of Polite Request: Would you, Could you, Will you, Can you - Lower Intermediate Lesson & 1 exercise

Conditionals

Zero Conditional - Lower Intermediate Lesson & 1 exercise
First Conditional - Lower Intermediate Lesson & 2 exercises
Second Conditional - Intermediate Lesson & 2 exercises
Third Conditional - Intermediate Lesson & 1 exercise
Third Conditional - Upper Intermediate Lesson & 1 exercise

Causatives

Causatives - Upper Intermediate Lesson and 2 exercises

Pronouns

Possessive Pronouns and Adjectives - Lower Intermediate Lesson & 3 exercises
Possessive Pronouns (Review) - Intermediate exercise
Reflexive Pronouns - Lower Intermediate Lesson & 1 exercise
Reflexive Pronouns - Intermediate Lesson & 1 exercise
Impersonal "It" and "There" - Lower Intermediate Lesson & 2 exercises
Whom, Whose, and Who's - Intermediate Lesson & 2 exercises
Collective Nouns and Pronouns - Intermediate Lesson & 1 exercise
Pronoun Review Quiz 1 - Intermediate exercise
Pronoun Review Quiz 2 - Intermediate exercise

Adjectives

Comparatives and Superlatives - Lower Intermediate Lesson & 6 exercises
Adjective Order - Intermediate Lesson & 2 exercises
Adjective Clauses - Intermediate Lesson & 3 exercises
Defining Adjective Clauses: General - Upper Intermediate Lesson & 1 exercise
Defining Adjective Clauses: Rules - Upper Intermediate Lesson & 1 exercise
Defining Adjective Clauses: Positioning - Upper Intermediate Lesson & 1 exercise
Non-defining Adjective Clauses: General - Upper Intermediate Lesson & 1 exercise
Non-defining Adjective Clauses: Rules - Upper Intermediate Lesson & 1 exercise
Participial Adjectives - Upper Intermediate Lesson & 2 exercises
Reduced Adjective Clauses: General - Upper Intermediate Lesson & 1 exercise
Reduced Adjective Clauses: Rules - Upper Intermediate Lesson & 1 exercise

Adverbs

Adverbs - Intermediate Lesson & 2 exercises
Adverb Phrases - Intermediate Lesson & 2 exercises
Adverb Clauses - Intermediate Lesson & 1 exercise

Articles/Determiners

Some and Any - Upper Beginner Lesson & 1 exercise
Articles: a/an, the - Intermediate Lesson & 3 exercises
Articles: General - Upper Intermediate Lesson & 2 exercises
Articles: Fine-tuning - Upper Intermediate Lesson & 2 exercises

Prepositions

Basic Prepositions: Upper Beginner Lesson & 1 exercise
Prepositions of Position: in, at, on - Upper Intermediate Lesson & 3 exercise
Prepositions of Time: in, at, on 1- Upper Intermediate Lesson & 3 exercise
Prepositions of Time: for, during, while - Upper Intermediate Lesson & 3 exercise

Conjunctions, Transitions, and Linking

Basic Coordinating Conjunctions - Lower Intermediate Lesson & 1 exercise
Basic Subordinating Conjunctions - Lower Intermediate Lesson & 2 exercises
Cause-and-Effect Linking Words: Conjunctions, Transitions, Prepositions - Advanced Lesson & exercises

Punctuation

Using Commas - Lower Intermediate Lesson & 2 exercises
Using Colons and Semi-Colons - Intermediate Lesson and 1 exercise

Others

Making Basic Questions - Upper Beginner Lesson & 14 exercises
Reported Speech - Upper Intermediate Lesson & 3 exercises