Ever wondered why "the file is scheduled to be deleted" sounds perfectly fine, but "the file was attempted to be deleted" is grammatically wrong? Test your advanced grammar skills on acceptable double passives, reporting verbs for rumors, and verbs that reject passive infinitives.

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Do you know why we say Never have I seen... instead of I have never seen...? Learn how to add dramatic flair to your English by mastering negative adverbial inversion, locative fronting, and inverted conditionals.

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Do you know how to express an unfulfilled plan from the past or calculate exact durations leading up to a future deadline? Test your advanced grammar skills by mastering the future perfect continuous, future in the past, and nuanced expectation phrases like bound to and on the verge of.

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Do you know when to use got caught instead of was caught, or why a theory is understood rather than got understood? Challenge yourself with complex sentence structures, including dynamic get-passives, causative delegation, and adversative passives for describing unexpected misfortunes.

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Can you spot a hypothetical situation when the word "if" is nowhere to be found? Navigate 10 tricky scenarios by identifying implied conditionals hidden within phrases like but for, otherwise, given, and implied subjects.

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Do you know whether to write "It is I who is" or "It is I who am"? Test your advanced syntax skills by mastering pronoun and verb agreement, emphasizing prepositional phrases, and structuring complex adverbial and negative time clauses.

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Are you confused about when to use "needn't have done" instead of "didn't need to do"? Master the trickiest rules of English verbs by testing yourself on marginal modals, past regrets with ought to, and the modal forms of dare and need.

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Do you know the difference between an action that shouldn't have been done and one that needn't have been done? Put your advanced grammar skills to the test with continuous deductions, passive obligations, and unnecessary past actions.

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Can you clearly explain a chaotic sequence of past events without losing your listener? Put your storytelling skills to the test by mastering the Past Simple, Past Continuous, Past Perfect, and Past Perfect Continuous tenses in dramatic, real-world contexts.

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Do you know how to accurately report tricky statements like "What shall I do?" or "You mustn't enter"? Shifting modal verbs into reported speech requires much more than just a simple tense backshift. Test your advanced grammar skills on reporting shall for advice, must for prohibitions and obligations, and past modal deductions like must have and might have.

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Do you still use question word order when reporting what someone asked? Test your advanced grammar skills on reported wh- questions, yes/no questions, and infinitive commands in this 10-question challenge.

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Do you know when to say "I suspect not" instead of "I don't suspect so"? Master advanced clause replacement by practicing negative expectations, adjective substitution, verb phrase fronting, and the tricky rules of stative verbs with "do".

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When do you stop whisking? Until your arm goes numb, obviously. Master the timing of events by choosing the right time conjunctions, applying correct verb tenses in future time clauses, and sequencing past events properly.

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Do you know why a dog runs fast instead of fastly, or why a cat always sleeps instead of sleeps always? Test your knowledge on regular -ly adverbs, irregular adverbs like well and hard, and the position of frequency adverbs across 12 engaging questions.

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Do you know when to use was instead of were, or does instead of do? Master the most important irregular verbs in English by practicing subject-verb agreement, present and past tenses, and question and negative forms.

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Did you know that using two negative words in an English sentence is usually a grammatical mistake? Test your ability to choose between nobody for people, nothing for things, and nowhere for places, while learning to avoid tricky double negatives.

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What would you do if you won the lottery or suddenly gained superpowers? Master expressing unlikely or imaginary scenarios by practicing past simple if-clauses, the "If I were you" advice structure, and formal conditional inversions.

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Do you know when to use so instead of because to explain a chaotic morning? Connect your ideas smoothly by mastering cause and effect, contrasting statements, adding information, and offering alternatives using basic conjunctions.

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Ever tried to tell a thrilling story but completely jumbled the timeline of events? Master your storytelling by testing your knowledge of interrupted actions, simultaneous events, and logical sequencing using when, while, before, and after.

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Do you know when you should do a favor but make a mistake? Master the tricky differences between these two verbs by practicing everyday collocations, household chores, and action vs. creation phrases.

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How can one small word mean so many different things? Master the most common uses of this versatile verb by practicing when it means to arrive, become, or receive.

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Can you explain the difference between having nothing to eat and not having anything to eat? Master the rules of indefinite pronouns for people, things, and places, and learn how to correctly use some, any, no, and every compounds in positive and negative sentences.

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Why do English speakers say "It is raining" instead of just "Is raining"? Master the dummy subject by practicing how to correctly use "it" for time, weather conditions, and distance.

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Are you guilty of accidentally using double negatives when talking about zero quantity? Test your ability to correctly apply not any, the determiner no, and the standalone pronoun none to express that absolutely nothing is left.

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Do you know whether you should say "pick it up" or "pick up it"? Master your sentence structure by practicing object pronouns after verbs and prepositions, double object placement, and separable phrasal verbs.

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Who stole the diamond, or rather, when was it stolen? Master how to shift the focus of your sentences by practicing the present simple passive, past simple passive, and past continuous passive across 12 engaging scenarios.

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Test your Basics: Past Continuous vs. Past Simple skills with 15 questions at easy level.

What were you doing at 8 PM last night? Master the art of describing past ongoing actions by practicing interrupted actions, parallel events, and specific past times.

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Test your Past Simple: Irregular Verbs skills with 15 questions at easy level.

Test your Past Simple: Regular Verbs (worked/got/went) skills with 15 questions at easy level.

Test your Verb "To Be": Past Forms (was/were) skills with 15 questions at easy level.

Do you know the difference between waking up and getting up? Master the vocabulary of everyday life by testing your knowledge of morning routines, household chores, operating electronics, and running errands.

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Do you know the difference between looking for your keys and looking after a pet? Test your knowledge of essential daily vocabulary, including verbs for routines, clothing, electronics, and problem-solving.

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Do you know when to run up a hill, jump over a fence, or crawl through a tunnel? Test your vocabulary by choosing the correct movement prepositions to complete funny stories about escaping dogs, clumsy ghosts, and tired knights.

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Do you know why we travel to a city, arrive in a country, but wait at the airport? Master these tricky rules by practicing prepositions of movement, arriving in large areas, and arriving at specific locations.

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Did the disobedient dog jump over the hurdle, or crawl under it? Test your ability to navigate English sentences using prepositions of movement, including through vs. across, onto vs. into, and directional phrases.

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Do you know when to schedule a meeting on Monday versus at 3:00 PM? Test your accuracy with exact times, days and dates, and longer periods like months and years across 12 fun questions.

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Do you know why we arrive in London but arrive at a castle? Test your accuracy with dependent prepositions, common verb phrases, and the nuances of arrive in vs. arrive at to sound more natural in English.

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Test your Basics: Present Perfect vs. Past Simple skills with 12 questions at easy level.

Why did the alien travel to Earth, or the spy pack a laser ring? Test your ability to answer "why" by mastering the to-infinitive of purpose, avoiding the "for + verb" trap, and correctly linking actions to their reasons.

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Do you know how to correctly report someone saying "I will do it tomorrow"? Test your ability to apply tense backshifting, change time and place markers, and choose correctly between said and told.

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Why do we visit the United Kingdom but fly to Japan? Master the tricky rules of geographical articles by testing your knowledge of plural countries, cities and continents, and bodies of water across 12 engaging questions.

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Do you know how to talk about things that existed in the past or will exist in the future? Test your ability to choose between past singular and plural forms (there was/were) and make future predictions (there will be).

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Did you fall asleep during the movie, or while the movie was playing? Master the rules of time by practicing the differences between during vs. while and sequencing events with before and after.

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If someone says, "I don't like garlic," do you reply with "Neither do I" or "So do I"? Test your ability to match auxiliary verbs, choose between positive and negative agreement, and use informal alternatives across 12 questions.

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Test your Basics: Used To - Past Habits and States skills with 15 questions at easy level.

Did you "stop to buy" coffee, or did you "stop buying" it? Master the verbs that completely change their meaning depending on whether they are followed by a gerund or an infinitive, including stop, remember, forget, try, and regret.

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Why do we say "I want you to leave" instead of "I want that you leave"? Master the verb + object + to infinitive pattern, including common reporting verbs and negative infinitives, to give commands and express expectations perfectly.

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Do you know why we say "I promised to call" instead of "I promised calling"? Test your knowledge of verb + to-infinitive patterns, including everyday verbs like plan, decide, forget, and refuse, across a variety of fun scenarios.

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Do you ever catch yourself saying you are "listening a podcast" or "looking a picture"? Test your knowledge of dependent prepositions by mastering the exact rules for listen to and look at across 10 quirky scenarios.

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Ever wanted to complain about a noisy roommate or daydream about teleporting out of heavy traffic? Test your ability to express desires and annoyances using the subjunctive were for present realities, past simple for current states, and would + base verb for future changes.

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Did the dog eat your essay, or did your essay eat the dog? Master the foundational Subject-Verb-Object (SVO) pattern by helping aliens, detectives, and students build basic English sentences correctly.

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The challenge is about common questions in English: simple present and past questions, "why + negative" questions, questions with "who" as the subject, and questions with "who" and "whom" as the object.

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The Past Simple tense describes completed actions in the past, using regular (-ed) or irregular verb forms. The Past Continuous tense expresses ongoing actions in the past, using "was/were" and the -ing form of the main verb. Negative sentences use "didn't" or "not" with the verb, while questions involve inverting the subject and auxiliary verb.

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Reported speech, or indirect speech, is used to convey what someone else said without directly quoting their exact words. It often involves changing tenses, pronouns, and contextual details to create a more natural and conversational narrative. Mastering reported speech requires understanding the main tense changes and practicing with various examples to ensure the original meaning is accurately conveyed.

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In English, the verb to be is conjugated differently based on the subject of the sentence. This grammar quiz focuses on the conjugation of the verb "to be" with different subject pronouns and nouns, both singular and plural, in affirmative, negative and interrogative sentences. Participants will need to use the correct form of the verb "to be" based on the subject in each sentence to demonstrate their understanding of this grammar concept.

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Any idea what Present Perfect is? The Present Perfect tense describes actions with a connection to the present, formed using "have" or "has" and the past participle of the main verb. It differs from Past Simple and Present Simple tenses. To identify Present Perfect, look for "have" or "has" followed by a past participle. Negative sentences add "not" after the auxiliary verb, and questions invert the subject and auxiliary verb.

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The Passive Voice emphasizes the action or receiver, using the verb to be and the past participle of the main verb. It can be formed in different tenses, including continuous and perfect. Negative sentences add not after the verb to be, while questions invert the subject and the verb to be.

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Are you "making" your homework or "doing" your homework? Master the difference between these tricky verbs with everyday school vocabulary, including doing assignments, making mistakes, making progress, and doing an exam.

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Do you tell someone news or say news to them? Master essential communication collocations including say vs. tell distinctions, advice patterns, promise expressions, and argument vocabulary through 23 interactive questions.

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Would you know what to say if you won the lottery, or how to express regret over a hilariously botched bank robbery? Master the rules for the zero, first, second, and third conditionals across 13 engaging hypothetical scenarios.

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Are you constantly second-guessing whether to use affect or effect? Master these tricky distinctions by practicing countable vs. uncountable determiners, confusing verb pairs like lie/lay, and similar-sounding vocabulary.

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Have you ever caught yourself saying "I am knowing" instead of "I know," or asking for "an advice"? Polish your everyday English by testing yourself on stative verbs, tricky subject-verb agreement, uncountable nouns, and past tense rules.

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Do you maintain a balanced diet or keep one? Master essential fitness collocations, sleep expressions, diet terminology, illness phrases, and habit-changing language through 24 varied exercises.

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Would you know exactly how to respond if your friend announced they were bringing fifteen tarantulas to a dinner party? Master conversational English by practicing echo questions for surprise, tags for indefinite pronouns, and exceptions like "I am" and "Let's".

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Ever planned something perfectly, only to have it fall apart before it even began? Master how to express unfulfilled plans, narrative destiny, and interrupted actions by practicing would, was going to, and was about to.

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Do you know why we say "I would rather you didn't" when talking about the present? Master the tricky grammar behind expressing strong warnings and preferences by practicing negative "had better" statements, parallel structures, and past subjunctive forms across 15 questions.

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Did you cut your own hair, or did you have it cut? Master the art of delegating tasks by practicing the causative structure, focusing on the have/get something done pattern across various verb tenses.

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Did you know that expressing an urgent wish about the present sometimes requires the past tense? Master these tricky rules by practicing I'd rather + base verb, I'd rather + subject + past tense, and the differences between it's time + infinitive and it's high time + past tense.

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Want to add a dramatic, advanced flair to your English sentences? Master the rules of grammatical inversion by practicing with negative adverbs like not only, under no circumstances, little, hardly, and no sooner.

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Why do we say it's no use trying instead of it's no use to try? Master the tricky gerund rules for it's no use and there's no point in while navigating fun, advanced scenarios from zombie encounters to cursed office printers.

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What happens when a past mistake alters your present reality, or a permanent trait changes a past outcome? Test your advanced grammar skills on past actions with present results, present states with past consequences, and formal conditional inversions.

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Who ate the last slice of pizza, and how did the dog get so muddy? Put on your detective hat and test your ability to use past modals of deduction, choosing between logical certainties, possibilities, and impossibilities.

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Did you waste your time doing something unnecessary, or did you realize it was unnecessary and skip it entirely? Test your grasp of past modals by choosing between needn't have done for wasted efforts and didn't need to do for avoided actions.

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Did you know that negative questions are rarely used just to ask for facts? Test your ability to use them correctly for expressing surprise, confirming information, and making polite invitations across 10 interactive questions.

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How do you grammatically describe an ongoing action that caused a messy past result? Test your ability to use the past perfect continuous to express duration in the past and sequence interrupted ongoing actions across 12 engaging scenarios.

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Have you ever arrived at the airport only to realize your plane had already left? Master the timeline of past events by practicing the Past Perfect tense, contrasting it with the Past Simple, and correctly placing adverbs of time.

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Were you paying attention when the fire alarm went off? Master the art of storytelling by contrasting past simple interruptions, parallel ongoing actions, and sequential past events in this 11-question challenge.

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Did he say he is leaving or was leaving? Master the nuances of reporting what others say by practicing tense backshifting, identifying exceptions for general truths and present reporting verbs, and fixing indirect question word order.

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Did the suspect deny to eat or deny eating the last slice of pizza? Master the tricky grammatical structures of reported speech by testing yourself on verbs followed by gerunds, verbs followed by infinitives, object plus infinitive patterns, and that-clauses.

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If you had known the secret to the third conditional, would you have spoken English more confidently? Test yourself on forming unreal past situations, using the past perfect correctly in the if-clause, and choosing the right modal perfect results.

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Have you ever made a hilarious mistake and wished you could turn back time? Learn how to accurately express past regrets using wish, if only, and the past perfect tense while helping time travelers, dramatic chefs, and gloomy ghosts fix their grammar.

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Do you know why we make a mistake but do the dishes? Master these tricky English verbs by practicing core collocations like do your homework, do a favor, and make a mess.

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Is it I'd rather stay or I'd rather staying? And why does I'd rather you drove use the past tense for a present wish? Test yourself on would rather + base verb, prefer + gerund vs. infinitive, and would rather + someone else + past tense across 13 questions.

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Are you sounding too bossy in English without realizing it? Master the art of courtesy by practicing polite requests, natural offers, and asking for help using phrases like would you mind and shall I.

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Do you constantly second-guess whether to use "I ate" or "I have eaten"? Master the difference between completed past actions and ongoing life experiences across 14 hilarious scenarios.

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Does the comma go inside or outside the quotation marks? Test your punctuation skills on US vs. UK comma and period placement, single vs. double quotation marks, and formatting nested quotes.

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Do you take notes or make notes during lectures? Master essential academic collocations including study habits, exam preparation, skill development, and classroom activities through 22 varied practice questions.

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What if zombies attacked or you could time travel? Master subjunctive mood and conditional sentences through 10 thrilling scenarios that will make you wish grammar were always this exciting!

This English grammar quiz is designed to help learners determine their proficiency level in the language according to the Common European Framework of Reference for Languages (CEFR). It covers a range of topics and language structures that are typically associated with A1 level learners, such as basic grammar structures, vocabulary related to everyday topics, and simple sentence constructions. The questions are designed to test learners' understanding of basic grammar concepts, such as verb tenses and subject-verb agreement, as well as their ability to use basic vocabulary to communicate in simple and familiar situations.

After taking the quiz, learners would be able to see where they stand in terms of their English proficiency and if they are ready to move to the next level. Passing the challenge indicates the control of English grammar enough to move to the next level.

This English grammar quiz is designed to help learners check if their English proficiency level according to the Common European Framework of Reference for Languages (CEFR) as A2/Pre-intermediate.

The test covers a range of grammar and vocabulary concepts that are typically associated with learners at this level. These concepts include more advanced verb tenses, more complex sentence structures, and a wider range of vocabulary related to various topics such as work, travel, and current events.

After taking the quiz, learners would be able to see where they stand in terms of their English proficiency and if they are ready to move to the next level. Passing the challenge indicates the control of English grammar enough to move to the next level.

This English grammar quiz is designed to check if an English learner is at B1/Intermediate CEFR level.

It covers a range of grammar and vocabulary concepts that are typically associated with Intermediate learners. These concepts include more advanced verb tenses such as present perfect and past continuous, complex sentence structures such as adverbial clauses and modal verbs, and a wide range of vocabulary related to various topics such as hobbies, and opinions. The quiz also tests the learner's ability to understand idiomatic expressions and phrasal verbs.

After taking the quiz, learners would be able to see where they stand in terms of their English proficiency and if they are ready to move to the next level. Passing the challenge indicates the control of English grammar enough to move to the next level.

This English grammar quiz is designed to check if an English learner is at B2/Upper Intermediate CEFR level.

This quiz is designed to test your knowledge of English grammar and vocabulary on an upper-intermediate level, as per the Common European Framework of Reference (CEFR) guidelines. It will cover a wide range of topics such as verb tenses, relative clauses, modal verbs, and adjective and adverb clauses, as well as testing your ability to understand and use complex grammar structures.

After taking the quiz, learners would be able to see where they stand in terms of their English proficiency and if they are ready to move to the next level. Passing the challenge indicates the control of English grammar enough to move to the next level.

This English grammar quiz is designed to check if an English learner is at C2/Upper Intermediate CEFR level.

This is a quiz to check if an English learner is at the C1/Advanced CEFR level. It tests the learner's ability to understand and use a wide range of complex and nuanced language. The questions will cover various grammar topics such as verb tenses, modals, passive voice, and idiomatic expressions. The learner will be expected to show a high degree of accuracy in their use of English. The quiz is designed to challenge even the most advanced learners and will be a good indicator of whether they have reached a C1 level of proficiency in the language.

Do you know why we ask "Who ate the cake?" instead of "Who did eat the cake?" Master the tricky rules of English interrogatives by testing yourself on subject questions, polite indirect questions, tag questions, and dangling prepositions.

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Do you know why we say "Who stole the cheese?" instead of "Who did steal the cheese?" Test your grammar skills by practicing subject vs. object questions, polite indirect questions, tricky question tags, and negative questions across 13 engaging scenarios.

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Master transitive vs. intransitive verbs and avoid common errors like discuss about or enter into. Stop adding unnecessary prepositions with high-impact verbs like discuss, reach, enter, and contact!

Master fixed collocations like depend on, listen to, and agree with that must be memorized. Avoid common errors like "depend of" or "listen the music" with 10 medium level questions.

Are you stuck in a boring lecture or dealing with a messy roommate? Learn how to express your present regrets and annoyances using wish + past simple, if only + could, and wish + would for complaints.

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Do you say discuss the plan or discuss about the plan? Test your ability to spot and remove unnecessary words by mastering transitive verbs without prepositions, avoiding double subjects, and dropping extra pronouns in relative clauses across 14 questions.

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Have you ever sent a quick message to a colleague and realized your grammar was a little off? Master workplace communication by practicing direct question word order, indirect questions, polite requests, and tricky adverbs like also and still.

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Have you ever sounded like a time traveler in your morning standup or sent a confusing client email? Master professional communication by fixing common errors with past simple vs. present perfect, stative verbs, future time clauses, and base forms.

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