60 Modules Available

Grammar Mastery

Understand English grammar rules easily with simple explanations, step-by-step structures, and exercises.

Category Modules

Showing 60 lessons

Beginner
15-20 mins
Day 1: What is a Subject & Pronoun, 7 English Subject Pronouns, Pronoun + Be Verb Chart, Common Mistakes, and Practice Exercises
Interactive exercises, formulas, and practical drills for Day 1.
Beginner
15-20 mins
Day 2: What are Be Verbs, Am/Is/Are usage, Positive/Negative sentences, Short forms (isn't/aren't), Question formation & Q&A practice
Interactive exercises, formulas, and practical drills for Day 2.
Beginner
15-20 mins
Day 3: Consonant vs. Vowel sounds (A vs. An), Special sound rules (Hour/University), When to use 'The', When NOT to use articles, Common mistakes & Practice
Interactive exercises, formulas, and practical drills for Day 3.
Beginner
15-20 mins
Day 4: Noun definition, Regular plural rules (-s, -es, -ies, -ves), Irregular plurals, Singular/Plural verbs (is/are, has/have, was/were), Demonstratives (This/These, That/Those)
Interactive exercises, formulas, and practical drills for Day 4.
Beginner
15-20 mins
Day 5: Singular/Plural with numbers, hyphenated tens (twenty-one), exact vs approximate numbers, gross vs net, prepositions with prices (for, at, on)
Interactive exercises, formulas, and practical drills for Day 5.
Beginner
15-20 mins
Day 6: Movement direction away vs towards speaker, creation (Make) vs activity (Do), preposition rules (go home vs go to office), collocations & daily dialogues
Interactive exercises, formulas, and practical drills for Day 6.
Beginner
15-20 mins
Day 7: Go vs Come, Take vs Bring, Make vs Do, Time prepositions (At/On/In), Plurals, Prices & Shopping dialogues
Interactive exercises, formulas, and practical drills for Day 7.
Beginner
15-20 mins
Day 8: There is / There are patterns, describing room layouts, location prepositions & house description structures
Interactive exercises, formulas, and practical drills for Day 8.
Beginner
15-20 mins
Day 9: Polite ordering (I'd like... / Can I have...), food collocations (have breakfast vs make breakfast), quantities & restaurant dialogues
Interactive exercises, formulas, and practical drills for Day 9.
Beginner
15-20 mins
Day 10: Singular vs Plural price questions ('How much is this?' vs 'How much are these?'), bag vs packet, carton, jar & supermarket dialogues
Interactive exercises, formulas, and practical drills for Day 10.
Beginner
15-20 mins
Day 11: 'Fit' (correct size) vs 'Suit' (looks good), 'Wear' (state) vs 'Put on' (action), 'These clothes are expensive' (plural rule)
Interactive exercises, formulas, and practical drills for Day 11.
Beginner
15-20 mins
Day 12: 'What is he like?' (personality) vs 'What does he look like?' (appearance), 'known each other for 5 years' vs 'since 2020'
Interactive exercises, formulas, and practical drills for Day 12.
Beginner
15-20 mins
Day 13: -ed describes how a person feels (I am bored), -ing describes what causes the feeling (the movie is boring)
Interactive exercises, formulas, and practical drills for Day 13.
Beginner
15-20 mins
Day 14: Recap of 'There is a sofa', 'two bottles of milk', 'known him for 5 years', 'I am bored vs movie is boring'
Interactive exercises, formulas, and practical drills for Day 14.
Beginner
15-20 mins
Day 15: 'I have been working at this company since 2022' (present perfect continuous), 'discuss the project' (no 'about'), 'get back to you'
Interactive exercises, formulas, and practical drills for Day 15.
Beginner
15-20 mins
Day 16: Avoid direct 'You're wrong', use 'I agree' (never 'I am agree'), 'discuss the problem' (no 'about'), 'could you clarify that?'
Interactive exercises, formulas, and practical drills for Day 16.
Beginner
15-20 mins
Day 17: Avoid 'revert back', 'do the needful', 'please find the same attached', use 'Apologies for the delayed response' instead of 'sorry for late reply'
Interactive exercises, formulas, and practical drills for Day 17.
Beginner
15-20 mins
Day 18: Use 'My computer is running slowly' (never 'slow working'), 'My Wi-Fi keeps disconnecting' (never 'Wi-Fi not coming'), 'open the browser'
Interactive exercises, formulas, and practical drills for Day 18.
Beginner
15-20 mins
Day 19: Use 'I took an exam' (not 'gave an exam'), 'I graduated from college' (not 'passed out'), 'I have a question' (not 'have a doubt')
Interactive exercises, formulas, and practical drills for Day 19.
Beginner
15-20 mins
Day 20: Use 'My name is X' (never 'Myself X'), 'I have 2 years of experience' (never 'am having'), 'I'm good at Python' (never 'good in')
Interactive exercises, formulas, and practical drills for Day 20.
Intermediate
15-20 mins
Day 21: Avoid 10 common Indian English mistakes: use 'taking a course', 'discussed the issue', 'have a question', and 'I've been working for 2 years'
Interactive exercises, formulas, and practical drills for Day 21.
Intermediate
15-20 mins
Day 22: Avoid 7 common mistakes: use 'I woke up' (never 'waked up'), 'I got up' (never 'getted up'), 'I sat down' (never 'sitted down'), and 'have a seat'
Interactive exercises, formulas, and practical drills for Day 22.
Intermediate
15-20 mins
Day 23: Avoid 8 common errors: use 'Turn it on' (never 'Turn on it'), 'I put on' (never 'putted on'), 'I took off' (never 'taked off'), and 'took off'
Interactive exercises, formulas, and practical drills for Day 23.
Intermediate
15-20 mins
Day 24: Avoid 8 common errors: use 'Pick me up' (never 'Pick up me'), 'Bring it back' (never 'Bring back it'), 'Brought' (never 'bringed'), and 'Gave' (never 'gived')
Interactive exercises, formulas, and practical drills for Day 24.
Intermediate
15-20 mins
Day 25: Avoid 9 common errors: use 'looking for my phone' (never 'looking my phone'), 'look after my baby' (never 'look my baby'), and 'look into it'
Interactive exercises, formulas, and practical drills for Day 25.
Intermediate
15-20 mins
Day 26: Avoid 7 common errors: use 'Found out' (never 'finded out'), 'Figure it out' (never 'figure out it'), and 'Work out at gym'
Interactive exercises, formulas, and practical drills for Day 26.
Intermediate
15-20 mins
Day 27: Avoid 7 common errors: use 'Carry on working' (never 'Carry on to work'), 'Move on to the next topic' (never 'move on next topic'), and 'What's going on?'
Interactive exercises, formulas, and practical drills for Day 27.
Intermediate
15-20 mins
Day 28: Master 10 golden sentences and eliminate all common phrasal verb errors across Week 4
Interactive exercises, formulas, and practical drills for Day 28.
Intermediate
15-20 mins
Day 29: Avoid 6 common errors: use 'break the ice' (never 'break ice'), 'a piece of cake' (never 'piece cake'), and 'broke the ice'
Interactive exercises, formulas, and practical drills for Day 29.
Intermediate
15-20 mins
Day 30: Avoid 6 common errors: use 'hit the nail on the head' (never 'in the head'), 'under the weather' (never 'under weather'), and 'hit' (never 'hitted')
Interactive exercises, formulas, and practical drills for Day 30.
Intermediate
15-20 mins
Day 31: Avoid common errors: 'once in a blue moon' (never 'once on a blue moon' or 'once in blue moon'), 'than' comparison (never 'then')
Interactive exercises, formulas, and practical drills for Day 31.
Intermediate
15-20 mins
Day 32: Avoid 6 common errors: 'costs an arm and a leg' (never 'arm and leg'), 'spill the beans' (never 'spill beans'), and 'cost me' (never 'costed me')
Interactive exercises, formulas, and practical drills for Day 32.
Intermediate
15-20 mins
Day 33: Avoid 6 common errors: 'don't beat around the bush' (never 'around bush'), 'let's call it a day' (never 'call a day'), and 'stop beating' (never 'stop beat')
Interactive exercises, formulas, and practical drills for Day 33.
Intermediate
15-20 mins
Day 34: Avoid 6 common errors: 'actions speak louder than words' (never 'action speaks' or 'louder then'), 'practice makes perfect' (never 'makes perfectly')
Interactive exercises, formulas, and practical drills for Day 34.
Intermediate
15-20 mins
Day 35: Avoid 6 common errors: 'learning the ropes' (never 'learning ropes'), 'getting the hang of it' (never 'getting hang of' or 'hang for it')
Interactive exercises, formulas, and practical drills for Day 35.
Intermediate
15-20 mins
Day 36: Avoid 10 common errors: ❌ do a mistake -> ✅ make a mistake | ❌ make homework -> ✅ do homework | ❌ do a decision -> ✅ make a decision | ❌ make research -> ✅ do research
Interactive exercises, formulas, and practical drills for Day 36.
Intermediate
15-20 mins
Day 37: Avoid 10 common errors: ❌ do a break -> ✅ take a break | ❌ make a photo -> ✅ take a photo | ❌ make a seat -> ✅ take a seat | ❌ make action -> ✅ take action
Interactive exercises, formulas, and practical drills for Day 37.
Intermediate
15-20 mins
Day 38: Avoid 10 common errors: ❌ do breakfast -> ✅ have breakfast | ❌ make a question -> ✅ have a question | ❌ have trouble to understand -> ✅ have trouble understanding | ❌ make experience -> ✅ have experience
Interactive exercises, formulas, and practical drills for Day 38.
Intermediate
15-20 mins
Day 39: Avoid 10 common errors: ❌ make ready -> ✅ get ready | ❌ my English is making better -> ✅ my English is getting better | ❌ get in touch to you -> ✅ get in touch with you | ❌ getting used to speak -> ✅ getting used to speaking
Interactive exercises, formulas, and practical drills for Day 39.
Intermediate
15-20 mins
Day 40: Avoid 10 common errors: ❌ make advice -> ✅ give advice | ❌ give me an advice -> ✅ give me some advice | ❌ take you a call -> ✅ give you a call | ❌ make a presentation -> ✅ give a presentation
Interactive exercises, formulas, and practical drills for Day 40.
Advanced
15-20 mins
Day 41: Avoid 15 corporate errors: ❌ do a decision -> ✅ make a decision | ❌ do action -> ✅ take action | ❌ give a concern -> ✅ raise a concern | ❌ make a deadline -> ✅ meet a deadline | ❌ do progress -> ✅ make progress
Interactive exercises, formulas, and practical drills for Day 41.
Advanced
15-20 mins
Day 42: Avoid 10 Week 6 errors: ❌ did a decision -> ✅ made a decision | ❌ make action -> ✅ take action | ❌ did a meeting -> ✅ had a meeting | ❌ made approval -> ✅ got approval | ❌ make deadline -> ✅ meet deadline
Interactive exercises, formulas, and practical drills for Day 42.
Advanced
15-20 mins
Day 43: Avoid 6 emotion errors: ❌ I am very exciting -> ✅ I am very excited | ❌ angry on him -> ✅ angry with him | ❌ angry to situation -> ✅ angry about situation | ❌ happy from job -> ✅ happy with job
Interactive exercises, formulas, and practical drills for Day 43.
Advanced
15-20 mins
Day 44: Avoid 5 size errors: ❌ big amount -> ✅ large amount | ❌ big number -> ✅ large number | ❌ little amount of money -> ✅ small amount of money | ❌ huge small -> ✅ tiny | ❌ very huge -> ✅ enormous
Interactive exercises, formulas, and practical drills for Day 44.
Advanced
15-20 mins
Day 45: Avoid 5 quality errors: ❌ good in English -> ✅ good at English | ❌ very excellent -> ✅ excellent | ❌ very perfect -> ✅ perfect | ❌ did it goodly -> ✅ did it well | ❌ bad performance -> ✅ poor performance
Interactive exercises, formulas, and practical drills for Day 45.
Advanced
15-20 mins
Day 46: Avoid 4 speed errors: ❌ He runs fastly -> ✅ He runs fast | ❌ Technology is rapid changing -> ✅ Technology is changing rapidly | ❌ a rapid car -> ✅ a fast car | ❌ I need a slow answer -> ✅ I need a careful answer
Interactive exercises, formulas, and practical drills for Day 46.
Advanced
15-20 mins
Day 47: Avoid 5 intelligence errors: ❌ smart in English -> ✅ good at English / proficient in English | ❌ intelligent in math -> ✅ good at math | ❌ more smarter -> ✅ smarter | ❌ most smartest -> ✅ smartest | ❌ clever at -> ✅ good at
Interactive exercises, formulas, and practical drills for Day 47.
Advanced
15-20 mins
Day 48: Avoid 5 difficulty errors: ❌ more easier -> ✅ easier | ❌ more harder -> ✅ harder | ❌ most easiest -> ✅ easiest | ❌ I hardly worked (when meant hard) -> ✅ I worked hard | ❌ My previous job was hard -> ✅ My previous job was challenging
Interactive exercises, formulas, and practical drills for Day 48.
Advanced
15-20 mins
Day 49: Sentence Upgrade Transformation: ❌ The project was very hard -> ✅ The project was challenging | ❌ Technology is changing fast -> ✅ Technology is changing rapidly | ❌ He is smart in AI -> ✅ He is knowledgeable about AI | ❌ Give me a fast answer -> ✅ Give me a quick answer
Interactive exercises, formulas, and practical drills for Day 49.
Advanced
15-20 mins
Day 50: Fix 8 Question Structure Errors: ❌ What you do? -> ✅ What do you do? | ❌ Where you live? -> ✅ Where do you live? | ❌ Why you are angry? -> ✅ Why are you angry? | ❌ How much people came? -> ✅ How many people came? | ❌ How many money? -> ✅ How much money? | ❌ Why did he left? -> ✅ Why did he leave?
Interactive exercises, formulas, and practical drills for Day 50.
Advanced
15-20 mins
Day 51: Fix 6 Opinion Errors: ❌ I am agree -> ✅ I agree | ❌ I am not agree -> ✅ I don't agree | ❌ According to me -> ✅ In my opinion / In my view | ❌ In my opinion I think -> ✅ In my opinion | ❌ I'd rather to wait -> ✅ I'd rather wait | ❌ You are wrong -> ✅ I see your point, but...
Interactive exercises, formulas, and practical drills for Day 51.
Advanced
15-20 mins
Day 52: Fix 6 Agreement Errors: ❌ I am agree with you -> ✅ I agree with you | ❌ I agree to you -> ✅ I agree with you | ❌ I disagree to you -> ✅ I disagree with you | ❌ I am not agree -> ✅ I don't agree / I disagree | ❌ You are wrong -> ✅ I see your point, but... | ❌ That's a bad idea -> ✅ I'm not sure that's the best approach
Interactive exercises, formulas, and practical drills for Day 52.
Advanced
15-20 mins
Day 53: Fix 6 Help Request Errors: ❌ Would you mind to help? -> ✅ Would you mind helping me? | ❌ Give me the file, please. -> ✅ Could you please send me the file? | ❌ I can't do this -> ✅ I'm having trouble with this | ❌ Help me with this -> ✅ Could you take a look at this? | ❌ No (when offered help) -> ✅ Thanks, but I've got it
Interactive exercises, formulas, and practical drills for Day 53.
Advanced
15-20 mins
Day 54: Fix 5 Request Errors: ❌ Could you to help me? -> ✅ Could you help me? | ❌ Would you mind to wait? -> ✅ Would you mind waiting? | ❌ Can I to use your phone? -> ✅ Can I use your phone? | ❌ Send me the report -> ✅ Could you please send me the report when you have a chance? | ❌ I request you to please send -> ✅ Could you please send...?
Interactive exercises, formulas, and practical drills for Day 54.
Advanced
15-20 mins
Day 55: Fix 9 Indian-English Phone Errors: ❌ I am speaking from ABC -> ✅ This is Ravindra from ABC | ❌ Who is speaking? -> ✅ May I ask who's calling? | ❌ Wait on phone -> ✅ Could you hold for a moment? | ❌ Your voice is not coming -> ✅ I can't hear you clearly / You're breaking up | ❌ Network is coming and going -> ✅ Connection keeps cutting out | ❌ My mic is not coming -> ✅ My microphone isn't working | ❌ You are in mute -> ✅ You're on mute | ❌ I will call back to you -> ✅ I'll call you back | ❌ I will revert you -> ✅ I'll get back to you
Interactive exercises, formulas, and practical drills for Day 55.
Advanced
15-20 mins
Day 56: Fix 6 Small Talk Errors: ❌ One-word answers (Fine.) -> ✅ I'm doing pretty well, thanks. How about you? | ❌ Today's temperature is very high -> ✅ It's really hot today | ❌ Asking sensitive topics (Salary/Politics) -> ✅ Safe topics (Weather/Work/Hobbies/Travel) | ❌ Closed questions (Do you like traveling?) -> ✅ Open questions (What do you like about traveling?) | ❌ Sudden exit (Bye!) -> ✅ I'd better get back to work. Have a good one! | ❌ Rapid topic changes -> ✅ Active follow-up questions
Interactive exercises, formulas, and practical drills for Day 56.
Advanced
15-20 mins
Day 57: Fix 6 Confusing Word Errors: ❌ Tell me something -> ✅ Tell me something | ❌ Say me something -> ✅ Say something to me | ❌ Take your laptop here -> ✅ Bring your laptop here | ❌ Make homework -> ✅ Do homework | ❌ Do a decision -> ✅ Make a decision | ❌ Listen me -> ✅ Listen to me
Interactive exercises, formulas, and practical drills for Day 57.
Advanced
15-20 mins
Day 58: Fix 6 Phrasal Verb Errors: ❌ Put off the meeting completely (when cancelled) -> ✅ Call off the meeting | ❌ I got up at 6 and woke up at 6:15 -> ✅ I woke up at 6 and got up at 6:15 | ❌ Look after my lost keys -> ✅ Look for my lost keys | ❌ I will revert you tomorrow -> ✅ I'll get back to you tomorrow | ❌ Hand out the assignment to teacher -> ✅ Hand in the assignment | ❌ Give away easily -> ✅ Give up easily
Interactive exercises, formulas, and practical drills for Day 58.
Advanced
15-20 mins
Day 59: Fix 6 Idiomatic Misconceptions: ❌ Break a leg means break your leg -> ✅ Break a leg means Good Luck! | ❌ Spill the beans means drop food -> ✅ Spill the beans means reveal a secret | ❌ Under the weather means standing in rain -> ✅ Under the weather means feeling sick | ❌ Over-stacking idioms in one sentence -> ✅ Natural contextual usage | ❌ Kick the bucket in formal speech -> ✅ Informal idiom, use respectfully | ❌ Beat around the bush means cut plants -> ✅ Avoid the main topic
Interactive exercises, formulas, and practical drills for Day 59.
Advanced
15-20 mins
Day 60: Fix All 60-Day Common Errors: ❌ I am working here since 2 years -> ✅ I have been working here for 2 years | ❌ I will revert you -> ✅ I'll get back to you | ❌ What is your problem? -> ✅ Could you help me understand the issue? | ❌ Say me something -> ✅ Tell me something | ❌ Do a mistake -> ✅ Make a mistake | ❌ Put off when cancelled -> ✅ Call off
Interactive exercises, formulas, and practical drills for Day 60.