Verb Tenses
Intermediate1 Present Simple
Use the present simple for habitual actions, general truths, and permanent situations.
2 Present Continuous
Use the present continuous for actions happening now or temporary situations.
Practice Exercise
Choose the correct form:
Articles (a, an, the)
Beginner1 Indefinite Articles (a, an)
Use "a" before consonant sounds and "an" before vowel sounds for singular, countable nouns.
2 Definite Article (the)
Use "the" for specific items that both speaker and listener know about.
Prepositions
Intermediate1 Prepositions of Time
Use "in" for months/years, "on" for days/dates, "at" for specific times.
Pronouns
Beginner1 Subject and Object Pronouns
Subject pronouns (I, you, he, she, it, we, they) perform the action. Object pronouns (me, you, him, her, it, us, them) receive the action.
Conditional Sentences
Advanced1 First Conditional
Use "if + present simple, will + base verb" for real future possibilities.
2 Second Conditional
Use "if + past simple, would + base verb" for unreal present situations.
Passive Voice
Advanced1 Formation
Form: be + past participle. Use when the action is more important than who does it.