Grammar Lessons
Master English grammar with interactive lessons, clear explanations, and practical examples to improve your language accuracy.
English Tenses Overview
Understanding the 12 basic tenses is essential for English fluency.
Present Simple
Used for habits, facts, and regular actions.
+ I work every day.
- I do not work on weekends.
? Do you work at night?
Present Continuous
Used for actions happening now or temporary situations.
+ I am working right now.
- I am not working tomorrow.
? Are you working this week?
Present Perfect
Used for past actions with present relevance.
+ I have worked here for 5 years.
- I have not worked today.
? Have you worked abroad?
Past Simple
Used for completed actions in the past.
+ I worked yesterday.
- I did not work last week.
? Did you work last month?
Parts of Speech Guide
Understanding the different parts of speech is fundamental to mastering English grammar.
| Part of Speech | Function | Examples |
|---|---|---|
| Noun | Names a person, place, thing, or idea | book, Mary, city, happiness |
| Pronoun | Replaces a noun | he, she, it, they, we |
| Verb | Shows action or state of being | run, jump, is, are, exists |
| Adjective | Describes or modifies a noun | happy, tall, beautiful, red |
| Adverb | Modifies a verb, adjective, or another adverb | quickly, very, extremely, well |
| Preposition | Shows relationship between nouns/pronouns and other words | in, on, at, under, above |
| Conjunction | Connects words, phrases, or clauses | and, but, or, because, although |
| Interjection | Expresses emotion or surprise | oh!, wow!, ouch!, hooray! |