[{"data":1,"prerenderedAt":873},["ShallowReactive",2],{"-content-vocabulary-numbers-in-english":3,"-exercise-index-for-related":354},{"type":4,"data":5},"vocabulary",{"slug":6,"skill":4,"topic":7,"title":8,"levels":9,"tags":11,"published":13,"updated_at":14,"is_premium":15,"meta_title":16,"meta_description":17,"intro":18,"groups":19,"exercises":169,"faq":309,"article":328,"available_locales":335,"course":337},"numbers-in-english","numbers","Numbers in English from 0 to 100",[10],"A1",[7,4,12],"spelling",true,"2026-10-05",false,"Numbers in English 0 to 100 — Spelling, List and Exercises | FluencyRoad","Learn the numbers in English from 0 to 100: how to write and say them, twenty-one to ninety-nine, forty vs fourty, fifteen vs fifty. With audio and free exercises.","Learn the numbers in English from 0 to 100. First learn 0 to 20, then the tens: thirty, forty, fifty. With these words, you can make every number to 100: twenty + one = twenty-one. Look at the number, read the word and the example, then do the exercises.",[20,68,112,149],{"id":21,"heading":22,"words":23},"zero-to-ten","0–10",[24,28,32,36,40,44,48,52,56,60,64],{"id":25,"word":25,"symbol":26,"example":27},"zero","0","The answer is **zero**.",{"id":29,"word":29,"symbol":30,"example":31},"one","1","The apple is **one** dollar.",{"id":33,"word":33,"symbol":34,"example":35},"two","2","The cats are **two** years old.",{"id":37,"word":37,"symbol":38,"example":39},"three","3","The pens are **three** dollars.",{"id":41,"word":41,"symbol":42,"example":43},"four","4","She is **four** years old.",{"id":45,"word":45,"symbol":46,"example":47},"five","5","**Five** friends are here.",{"id":49,"word":49,"symbol":50,"example":51},"six","6","The number **six** bus is late.",{"id":53,"word":53,"symbol":54,"example":55},"seven","7","Lucy is **seven**.",{"id":57,"word":57,"symbol":58,"example":59},"eight","8","**Eight** students are at home today.",{"id":61,"word":61,"symbol":62,"example":63},"nine","9","It is **nine** dollars.",{"id":65,"word":65,"symbol":66,"example":67},"ten","10","We are **ten** years old.",{"id":69,"heading":70,"words":71},"eleven-to-twenty","11–20",[72,76,80,84,88,92,96,100,104,108],{"id":73,"word":73,"symbol":74,"example":75},"eleven","11","Tom is **eleven**.",{"id":77,"word":77,"symbol":78,"example":79},"twelve","12","The cake is **twelve** dollars.",{"id":81,"word":81,"symbol":82,"example":83},"thirteen","13","He is **thirteen**, not thirty.",{"id":85,"word":85,"symbol":86,"example":87},"fourteen","14","The answer is **fourteen**.",{"id":89,"word":89,"symbol":90,"example":91},"fifteen","15","The bus is **fifteen** minutes late.",{"id":93,"word":93,"symbol":94,"example":95},"sixteen","16","Anna is **sixteen** years old.",{"id":97,"word":97,"symbol":98,"example":99},"seventeen","17","They are **seventeen**.",{"id":101,"word":101,"symbol":102,"example":103},"eighteen","18","I am **eighteen**.",{"id":105,"word":105,"symbol":106,"example":107},"nineteen","19","The pizza is **nineteen** dollars.",{"id":109,"word":109,"symbol":110,"example":111},"twenty","20","**Twenty** people are at the party.",{"id":113,"heading":114,"words":115},"tens","30–100",[116,120,124,128,132,136,140,144],{"id":117,"word":117,"symbol":118,"example":119},"thirty","30","The teacher is **thirty**.",{"id":121,"word":121,"symbol":122,"example":123},"forty","40","He is **forty** years old.",{"id":125,"word":125,"symbol":126,"example":127},"fifty","50","She is **fifty**, not fifteen.",{"id":129,"word":129,"symbol":130,"example":131},"sixty","60","The number **sixty** bus is here.",{"id":133,"word":133,"symbol":134,"example":135},"seventy","70","She is **seventy** years old.",{"id":137,"word":137,"symbol":138,"example":139},"eighty","80","The hotel is **eighty** dollars a night.",{"id":141,"word":141,"symbol":142,"example":143},"ninety","90","The answer is **ninety**.",{"id":145,"word":146,"symbol":147,"example":148},"one-hundred","one hundred","100","The bike is **one hundred** dollars.",{"id":150,"heading":151,"words":152},"twenty-one-to-ninety-nine","21–99",[153,157,161,165],{"id":154,"word":154,"symbol":155,"example":156},"twenty-one","21","I am **twenty-one**.",{"id":158,"word":158,"symbol":159,"example":160},"thirty-five","35","The jacket is **thirty-five** dollars.",{"id":162,"word":162,"symbol":163,"example":164},"forty-two","42","The answer is **forty-two**.",{"id":166,"word":166,"symbol":167,"example":168},"ninety-nine","99","The shoes are **ninety-nine** dollars.",[170,200,245,291],{"id":171,"type":172,"title":173,"instructions":174,"questions":175},"match","matching","Match the Numbers","Click a word, then click its number.",[176,179,182,185,188,191,194,197],{"id":177,"left":81,"right":82,"explanation":178},"m1","Thirteen is 13. The teen numbers are 13 to 19.",{"id":180,"left":117,"right":118,"explanation":181},"m2","Thirty is 30. The tens end in -ty.",{"id":183,"left":85,"right":86,"explanation":184},"m3","Fourteen is 14: four + teen.",{"id":186,"left":121,"right":122,"explanation":187},"m4","Forty is 40. Note the spelling: forty, not fourty.",{"id":189,"left":89,"right":90,"explanation":190},"m5","Fifteen is 15: fif + teen.",{"id":192,"left":125,"right":126,"explanation":193},"m6","Fifty is 50: fif + ty.",{"id":195,"left":77,"right":78,"explanation":196},"m7","Twelve is 12. It is not a teen number.",{"id":198,"left":109,"right":110,"explanation":199},"m8","Twenty is 20.",{"id":201,"type":202,"title":203,"instructions":204,"questions":205},"mc","multiple_choice","Choose the Correct Number","Choose the correct word or number.",[206,215,221,226,232,240],{"id":207,"prompt":208,"options":209,"answer":213,"explanation":214},"mc1","45 is ___.",[210,211,212],"forty-five","fourty-five","fifty-four",0,"45 is forty-five. Forty has no u, and fifty-four is 54.",{"id":216,"prompt":217,"options":218,"answer":219,"explanation":220},"mc2","She is 15. She is ___.",[125,89,45],1,"15 is fifteen. Fifty is 50, and five is 5.",{"id":222,"prompt":223,"options":224,"answer":213,"explanation":225},"mc3","The book is 12 dollars. It is ___ dollars.",[77,109,33],"12 is twelve. Twenty is 20, and two is 2.",{"id":227,"prompt":228,"options":229,"answer":219,"explanation":231},"mc4","40 is ___.",[230,121,85],"fourty","40 is forty, with no u. Four and fourteen have a u, but forty does not.",{"id":233,"prompt":234,"options":235,"answer":238,"explanation":239},"mc5","100 is ___.",[236,237,146],"one hundreds","a hundreds",2,"100 is one hundred or a hundred. Hundred has no -s after a number.",{"id":241,"prompt":242,"options":243,"answer":219,"explanation":244},"mc6","Eighty is ___.",[102,138,58],"Eighty is 80. Eighteen is 18, and eight is 8.",{"id":246,"type":247,"title":248,"instructions":249,"questions":250},"gap","gap_fill","Write the Number in Words","Write the number from the hint in words.",[251,256,261,266,271,277,285],{"id":252,"prompt":253,"hint":74,"answers":254,"explanation":255},"gap1","Tom is ___ years old.",[73],"11 is eleven.",{"id":257,"prompt":258,"hint":110,"answers":259,"explanation":260},"gap2","The bus is ___ minutes late.",[109],"20 is twenty.",{"id":262,"prompt":263,"hint":82,"answers":264,"explanation":265},"gap3","He is ___, not thirty.",[81],"13 is thirteen. Thirty is 30.",{"id":267,"prompt":268,"hint":118,"answers":269,"explanation":270},"gap4","The shoes are ___ dollars.",[117],"30 is thirty. The tens end in -ty.",{"id":272,"prompt":273,"hint":155,"answers":274,"explanation":276},"gap5","She is ___.",[154,275],"twenty one","21 is twenty-one: twenty + one, usually with a hyphen (-).",{"id":278,"prompt":279,"hint":280,"answers":281,"explanation":284},"gap6","The jacket is ___ dollars.","48",[282,283],"forty-eight","forty eight","48 is forty-eight. Forty has no u.",{"id":286,"prompt":287,"hint":147,"answers":288,"explanation":290},"gap7","The bike is ___ dollars.",[146,289],"a hundred","100 is one hundred or a hundred. Both are correct.",{"id":292,"type":293,"title":294,"instructions":295,"questions":296},"tf","true_false","True or False","Decide if each sentence is true or false.",[297,301,305],{"id":298,"prompt":299,"answer":15,"explanation":300},"tf1","'Forty' and 'fourty' are both correct.","Only forty is correct. Four has a u, but forty does not.",{"id":302,"prompt":303,"answer":13,"explanation":304},"tf2","Fifteen is 15 and fifty is 50.","Fifteen ends in -teen (15). Fifty ends in -ty (50).",{"id":306,"prompt":307,"answer":13,"explanation":308},"tf3","'One hundred' and 'a hundred' are both 100.","Both are correct for 100. A hundred is very common in speaking.",[310,313,316,319,322,325],{"question":311,"answer":312},"How do you write the numbers from 21 to 99 in English?","Say the ten, then the number from 1 to 9, with a hyphen (-) in the middle: twenty-one (21), thirty-five (35), forty-two (42), ninety-nine (99). Do not use and: 21 is twenty-one, not twenty and one.",{"question":314,"answer":315},"Is it forty or fourty?","Forty. Four (4) and fourteen (14) have a u, but forty (40) does not. Fourty is a very common spelling mistake.",{"question":317,"answer":318},"How can I hear the difference between fifteen and fifty?","Listen for the strong part of the word. In fifteen (15), the strong part is at the end: fif-TEEN. In fifty (50), the strong part is at the start: FIF-ty. It is the same for 13 and 30, 14 and 40, up to 19 and 90.",{"question":320,"answer":321},"Do I say a hundred or one hundred?","Both are correct for 100. A hundred is very common in speaking. One hundred is common in writing and when the number is important, like prices.",{"question":323,"answer":324},"How do you say 0 in English?","Zero is the usual word. In phone numbers, many people say oh, like the letter O: 305 is three-oh-five.",{"question":326,"answer":327},"Do numbers take a plural -s?","The thing after the number takes -s: two books, ten dollars. The number word does not: one hundred, not one hundreds.",{"heading":329,"paragraphs":330},"Numbers in English: the easy way to learn 0 to 100",[331,332,333,334],"Numbers are everywhere: prices, ages, phone numbers, buses. The good news is that you only need about 30 words for every number from 0 to 100. Learn 0 to 20, then the tens (thirty, forty, fifty, sixty, seventy, eighty, ninety) and one hundred.","The numbers from 13 to 19 end in -teen: thirteen, fourteen, fifteen. The tens end in -ty: thirty, forty, fifty. Some numbers change a little: three becomes thirteen and thirty, five becomes fifteen and fifty, and two becomes twenty. Learn these in pairs.","For 21 to 99, put the ten and the small number together with a hyphen: twenty-one, sixty-seven, ninety-nine. There is no and in the middle. For ages, say I am twenty-one or I am twenty-one years old.","Two things are easy to get wrong. First, the spelling of forty: no u. Second, the sound of pairs like fifteen and fifty: the strong part is at the end of fifteen and at the start of fifty. Do the exercises above to practise both.",{"es":336},"numeros-en-ingles",{"unit":338,"units_total":341,"hub_url":342,"prev":343,"next":349},{"id":339,"number":238,"title":340},"numbers-and-things","Numbers and things",20,"\u002Fcourse",{"type":344,"slug":345,"title":346,"url":347,"question_count":348},"exercise","articles-exercises","Articles Exercises (A, An, The)","\u002Fgrammar\u002Farticles-exercises",21,{"type":4,"slug":350,"title":351,"url":352,"question_count":353},"family-members-in-english","Family Members in English","\u002Fvocabulary\u002Ffamily-members-in-english",22,[355,369,382,391,405,417,430,449,462,473,484,498,514,525,535,549,562,574,587,604,618,628,638,649,659,669,682,693,703,712,722,733,744,754,763,774,784,797,806,815,826,840,851,862],{"slug":356,"slug_localized":357,"skill":358,"topic":359,"title":360,"levels":361,"tags":363,"meta_description":364,"updated_at":365,"available_locales":366,"question_count":368},"adverbs-of-frequency-exercises",null,"grammar","adverbs-of-frequency","Adverbs of Frequency Exercises",[10,362],"A2",[359,358],"Practise always, usually, often, sometimes and never with free English adverbs of frequency exercises, feedback and answers.","2026-10-06",{"es":367},"ejercicios-adverbios-frecuencia",17,{"slug":370,"slug_localized":357,"skill":358,"topic":371,"title":372,"levels":373,"tags":374,"meta_description":379,"updated_at":365,"available_locales":380,"question_count":348},"adverbs-of-manner-exercises","adverbs-of-manner","Adverbs of Manner Exercises (slowly, well, fast)",[362],[375,371,376,377,378],"adverbs","adjectives","well-good","a2","Practice adverbs of manner with free interactive exercises: quickly, carefully, happily, well, fast and hard. Learn adjective or adverb, good or well, and word order.",{"es":381},"ejercicios-adverbios-de-modo",{"slug":345,"slug_localized":357,"skill":358,"topic":383,"title":346,"levels":384,"tags":385,"meta_description":388,"updated_at":14,"available_locales":389,"question_count":348},"articles",[10],[383,386,387],"a-an-the","basics","Practice English articles a, an and the: a or an by sound (an hour, a university), first mention, jobs and no article. Free exercises with instant feedback.",{"es":390},"ejercicios-articulos-a-an-the",{"slug":392,"slug_localized":357,"skill":358,"topic":393,"title":394,"levels":395,"tags":396,"meta_description":401,"updated_at":365,"available_locales":402,"question_count":404},"beginner-english-test","a1-test","English Test for Beginners (A1)",[10],[397,398,399,400],"test","checkpoint","beginner","a1-review","Take a free A1 English test with answers: 39 questions on to be, have got, the present simple, the past simple and basic words. See your score and what to review.",{"es":403},"examen-de-ingles-para-principiantes",39,{"slug":406,"slug_localized":357,"skill":358,"topic":407,"title":408,"levels":409,"tags":410,"meta_description":412,"updated_at":413,"available_locales":414,"question_count":416},"comparatives-exercises","comparatives-and-superlatives","Comparatives and Superlatives Exercises",[362],[411,358],"comparatives","Practise bigger, more interesting, the best and other English comparatives and superlatives with free interactive exercises and answers.","2026-10-02",{"es":415},"ejercicios-comparativos",18,{"slug":418,"slug_localized":357,"skill":358,"topic":419,"title":420,"levels":421,"tags":422,"meta_description":427,"updated_at":365,"available_locales":428,"question_count":348},"conditionals-zero-first-exercises","conditionals","Zero and First Conditional Exercises",[362],[419,423,424,425,426],"zero-conditional","first-conditional","if-clauses","will","Practice the zero conditional and the first conditional with free interactive exercises: if + present simple, will, won't and comma rules, with instant feedback and explanations.",{"es":429},"ejercicios-condicional-cero-y-primer-condicional",{"slug":431,"slug_localized":357,"skill":358,"topic":432,"title":433,"levels":434,"tags":435,"meta_description":446,"updated_at":365,"available_locales":447,"question_count":353},"connectors-exercises","connectors","Connectors Exercises: And, But, Or, Because, So, Then, When",[362],[432,436,437,438,439,440,441,442,443,444,445],"linking-words","and","but","or","because","so","then","when","before","after","Practice and, but, or, because, so, then, when, before and after with free interactive exercises: join your ideas into longer sentences, with instant feedback and explanations.",{"es":448},"ejercicios-conectores",{"slug":450,"slug_localized":357,"skill":358,"topic":451,"title":452,"levels":453,"tags":454,"meta_description":459,"updated_at":14,"available_locales":460,"question_count":348},"countable-uncountable-nouns-exercises","countable-uncountable-nouns","Countable and Uncountable Nouns Exercises (Some\u002FAny)",[10],[455,456,457,458,387],"countable-uncountable","some-any","nouns","food","Practice countable and uncountable nouns with a\u002Fan, some and any: free interactive exercises about food and drink, with instant feedback and clear explanations.",{"es":461},"ejercicios-sustantivos-contables-incontables",{"slug":463,"slug_localized":357,"skill":358,"topic":464,"title":465,"levels":466,"tags":467,"meta_description":470,"updated_at":365,"available_locales":471,"question_count":404},"elementary-english-test","a2-test","Elementary English Test (A2)",[362],[397,398,468,469],"elementary","a2-review","Take a free A2 English test with answers: 39 questions on comparing, the past, plans, the present perfect, must and should, and everyday words. See your score and what to review.",{"es":472},"examen-de-ingles-elemental",{"slug":474,"slug_localized":357,"skill":358,"topic":475,"title":476,"levels":477,"tags":478,"meta_description":480,"updated_at":365,"available_locales":481,"question_count":483},"english-level-test","level-test","English Level Test: Find Where to Start (A1–A2)",[10,362],[397,479,475,399,468],"placement","Take a free 40-question English level test. Get a suggested course unit or, with a perfect score, a checkpoint. Practice only; no certificate.",{"es":482},"test-de-nivel-de-ingles",40,{"slug":485,"slug_localized":357,"skill":358,"topic":486,"title":487,"levels":488,"tags":490,"meta_description":494,"updated_at":365,"available_locales":495,"question_count":368},"future-tenses-exercises","future-tenses","Future Tenses Exercises",[362,489],"B1",[491,492,426,493],"tenses","future","going-to","Practice English future forms (will, going to, present continuous, present simple) with free interactive exercises, instant feedback and explanations.",{"es":496,"pt-br":497},"ejercicios-tiempos-de-futuro","exercicios-tempos-futuros",{"slug":499,"slug_localized":357,"skill":358,"topic":500,"title":501,"levels":502,"tags":504,"meta_description":508,"updated_at":509,"available_locales":510,"question_count":513},"gerund-infinitive-exercises","gerund-infinitive","Gerund and Infinitive Exercises",[489,503],"B2",[505,506,507],"gerund","infinitive","verb-patterns","Practice gerunds and infinitives (enjoy doing vs decide to do) with free interactive exercises, instant feedback and explanations of every verb pattern.","2026-07-20",{"es":511,"pt-br":512},"ejercicios-gerundio-e-infinitivo","exercicios-gerundio-infinitivo",16,{"slug":515,"slug_localized":357,"skill":358,"topic":516,"title":517,"levels":518,"tags":519,"meta_description":522,"updated_at":14,"available_locales":523,"question_count":348},"have-got-exercises","have-got","Have Got \u002F Has Got Exercises",[10],[516,520,521,387],"has-got","describing-people","Practice have got and has got with free interactive exercises: affirmative, negative, questions and short answers, with instant feedback and explanations.",{"es":524},"ejercicios-have-got",{"slug":526,"slug_localized":357,"skill":358,"topic":527,"title":528,"levels":529,"tags":530,"meta_description":532,"updated_at":14,"available_locales":533,"question_count":353},"imperative-exercises","imperative","Imperative Exercises",[10],[527,531,387],"instructions","Practice the English imperative: Open the door, Don't run, Let's go. Free interactive exercises with instant feedback and a clear explanation of every answer.",{"es":534},"ejercicios-imperativo-ingles",{"slug":536,"slug_localized":357,"skill":358,"topic":537,"title":538,"levels":539,"tags":540,"meta_description":546,"updated_at":365,"available_locales":547,"question_count":348},"indefinite-pronouns-exercises","indefinite-pronouns","Somebody, Anything, Nowhere, Everyone: Indefinite Pronouns Exercises",[362],[537,541,542,543,544,545],"somebody","anything","nothing","everyone","some-any-no-every","Practice somebody, anything, nothing, everyone and more with free exercises: some-, any-, no- and every- words, with instant feedback and clear explanations.",{"es":548},"ejercicios-pronombres-indefinidos",{"slug":550,"slug_localized":357,"skill":358,"topic":551,"title":552,"levels":553,"tags":554,"meta_description":558,"updated_at":509,"available_locales":559,"question_count":513},"irregular-verbs-exercises","irregular-verbs","Irregular Verbs Exercises",[362,489],[555,551,556,557],"verbs","simple-past","past-participle","Practice English irregular verbs (past simple and past participle) with free interactive exercises, instant feedback and memory-friendly explanations.",{"es":560,"pt-br":561},"ejercicios-verbos-irregulares","exercicios-verbos-irregulares",{"slug":563,"slug_localized":357,"skill":358,"topic":564,"title":565,"levels":566,"tags":567,"meta_description":571,"updated_at":14,"available_locales":572,"question_count":348},"like-love-hate-ing-exercises","like-love-hate-ing","Like, Love, Hate + -ing Exercises",[10],[568,569,570,458,387],"like-love-hate","verb-ing","present-simple","Practice like, love, hate and don't mind + -ing (I like swimming) with free interactive exercises: -ing spelling, questions and negatives, instant feedback.",{"es":573},"ejercicios-like-love-hate-ing",{"slug":575,"slug_localized":357,"skill":358,"topic":576,"title":577,"levels":578,"tags":579,"meta_description":583,"updated_at":509,"available_locales":584,"question_count":341},"modal-verbs-exercises","modal-verbs","Modal Verbs Exercises",[362,489],[576,580,581,582],"can","must","should","Practice English modal verbs (can, could, must, have to, should, may, might) with free interactive exercises, instant feedback and clear explanations.",{"es":585,"pt-br":586},"ejercicios-verbos-modales","exercicios-verbos-modais",{"slug":588,"slug_localized":357,"skill":358,"topic":589,"title":590,"levels":591,"tags":592,"meta_description":601,"updated_at":365,"available_locales":602,"question_count":348},"much-many-exercises","much-many","Much and Many Exercises (how much, how many, a lot of)",[362],[593,594,595,596,597,598,599,600,378],"much","many","a-lot-of","a-few","a-little","how-much","how-many","quantifiers","Practice much, many, a lot of, a few and a little with free interactive exercises: countable and uncountable nouns, how much and how many, with instant feedback.",{"es":603},"ejercicios-much-many",{"slug":605,"slug_localized":357,"skill":358,"topic":606,"title":607,"levels":608,"tags":609,"meta_description":615,"updated_at":365,"available_locales":616,"question_count":348},"must-have-to-should-exercises","must-have-to-should","Must, Have To and Should Exercises",[362],[581,610,611,612,582,613,614],"mustn't","have-to","don't-have-to","advice","rules","Practice must, have to, mustn't, don't have to and should with free interactive exercises: rules, things that are necessary and advice, with instant feedback and explanations.",{"es":617},"ejercicios-must-have-to-should",{"slug":619,"slug_localized":357,"skill":358,"topic":620,"title":621,"levels":622,"tags":623,"meta_description":625,"updated_at":14,"available_locales":626,"question_count":348},"object-pronouns-exercises","object-pronouns","Object Pronouns Exercises",[10],[624,620,387],"pronouns","Practice object pronouns (me, you, him, her, it, us, them) with free interactive exercises, instant feedback and a clear explanation of every answer.",{"es":627},"ejercicios-pronombres-objeto",{"slug":629,"slug_localized":357,"skill":358,"topic":630,"title":631,"levels":632,"tags":633,"meta_description":634,"updated_at":509,"available_locales":635,"question_count":416},"past-perfect-exercises","past-perfect","Past Perfect Exercises",[489,503],[491,630],"Practice the past perfect tense with free interactive exercises: sequencing past events, before\u002Fafter\u002Fwhen clauses — with instant feedback and explanations.",{"es":636,"pt-br":637},"ejercicios-past-perfect","exercicios-past-perfect",{"slug":639,"slug_localized":357,"skill":358,"topic":640,"title":641,"levels":642,"tags":643,"meta_description":644,"updated_at":645,"available_locales":646,"question_count":416},"personal-pronouns-exercises","personal-pronouns","Personal Pronouns Exercises",[10],[624,640,387],"Practice personal pronouns with free interactive exercises, instant feedback and clear explanations of every answer.","2026-10-03",{"es":647,"pt-br":648},"ejercicios-pronombres-personales","exercicios-pronomes-pessoais",{"slug":650,"slug_localized":357,"skill":4,"topic":651,"title":652,"levels":653,"tags":654,"meta_description":655,"updated_at":509,"available_locales":656,"question_count":341},"phrasal-verbs-exercises","phrasal-verbs","Phrasal Verbs Exercises",[489,503],[4,651],"Practice common English phrasal verbs with free interactive exercises: multiple choice, gap-fill, sentence building and true\u002Ffalse — with instant feedback and explanations.",{"es":657,"pt-br":658},"ejercicios-phrasal-verbs","exercicios-phrasal-verbs",{"slug":660,"slug_localized":357,"skill":358,"topic":661,"title":662,"levels":663,"tags":664,"meta_description":666,"updated_at":14,"available_locales":667,"question_count":353},"plural-nouns-exercises","plural-nouns","Plural Nouns Exercises (-s, -es, -ies, Irregular)",[10],[661,457,665,387],"irregular-plurals","Practice English plural nouns: -s, -es, -ies, -ves and irregular plurals like children, people and feet. Free interactive exercises with instant feedback.",{"es":668},"ejercicios-plural-sustantivos-ingles",{"slug":670,"slug_localized":357,"skill":358,"topic":671,"title":672,"levels":673,"tags":674,"meta_description":679,"updated_at":365,"available_locales":680,"question_count":353},"possessive-pronouns-reflexives-exercises","possessive-pronouns-reflexives","Possessive Pronouns and Reflexive Pronouns Exercises (mine, yours, myself)",[362],[675,676,677,678,378],"possessive-pronouns","reflexive-pronouns","mine-yours","myself-yourself","Practice possessive pronouns (mine, yours, hers) and reflexive pronouns (myself, yourself, themselves) with free interactive exercises and instant feedback.",{"es":681},"ejercicios-pronombres-posesivos-reflexivos",{"slug":683,"slug_localized":357,"skill":358,"topic":684,"title":685,"levels":686,"tags":687,"meta_description":690,"updated_at":14,"available_locales":691,"question_count":348},"possessives-exercises","possessives","Possessives Exercises (My, Your, His, Her and 's)",[10],[684,688,689,387],"possessive-adjectives","apostrophe","Practice my, your, his, her, its, our, their and 's with free interactive exercises: its or it's, his or her, Tom's bag, instant feedback.",{"es":692},"ejercicios-posesivos-ingles",{"slug":694,"slug_localized":357,"skill":358,"topic":695,"title":696,"levels":697,"tags":698,"meta_description":700,"updated_at":14,"available_locales":701,"question_count":416},"prepositions-of-place-exercises","prepositions-of-place","Prepositions of Place Exercises",[10,362],[699,358],"prepositions","Practise in, on, under, behind, between and other English prepositions of place with free interactive exercises and answers.",{"es":702},"ejercicios-preposiciones-lugar",{"slug":704,"slug_localized":357,"skill":358,"topic":705,"title":706,"levels":707,"tags":708,"meta_description":709,"updated_at":365,"available_locales":710,"question_count":416},"present-continuous-exercises","present-continuous","Present Continuous Exercises",[10,362],[705,358],"Practise the present continuous with free exercises on am, is, are, -ing spelling, questions and actions happening now.",{"es":711},"ejercicios-presente-continuo",{"slug":713,"slug_localized":357,"skill":358,"topic":714,"title":715,"levels":716,"tags":717,"meta_description":718,"updated_at":509,"available_locales":719,"question_count":416},"present-perfect-continuous-exercises","present-perfect-continuous","Present Perfect Continuous Exercises",[489,503],[491,714],"Practice the present perfect continuous (have been doing) with free interactive exercises comparing it with the present perfect simple — instant feedback included.",{"es":720,"pt-br":721},"ejercicios-present-perfect-continuous","exercicios-present-perfect-continuous",{"slug":723,"slug_localized":357,"skill":358,"topic":724,"title":725,"levels":726,"tags":727,"meta_description":728,"updated_at":365,"available_locales":729,"question_count":732},"present-perfect-exercises","present-perfect","Present Perfect Exercises",[362,489],[491,724],"Practice the present perfect with free interactive exercises: multiple choice, gap-fill, sentence ordering and true\u002Ffalse questions with instant feedback and explanations.",{"es":730,"pt-br":731},"ejercicios-present-perfect","exercicios-present-perfect",19,{"slug":734,"slug_localized":357,"skill":358,"topic":735,"title":736,"levels":737,"tags":738,"meta_description":740,"updated_at":365,"available_locales":741,"question_count":416},"present-perfect-vs-past-simple-exercises","present-perfect-vs-past-simple","Present Perfect vs Past Simple Exercises",[362,489],[491,724,739],"past-simple","Learn to choose between the present perfect and the past simple with free interactive exercises, instant feedback and clear explanations of every answer.",{"es":742,"pt-br":743},"ejercicios-present-perfect-vs-past-simple","exercicios-present-perfect-vs-past-simple",{"slug":745,"slug_localized":357,"skill":358,"topic":746,"title":747,"levels":748,"tags":749,"meta_description":750,"updated_at":365,"available_locales":751,"question_count":416},"present-simple-vs-present-continuous-exercises","present-simple-vs-present-continuous","Present Simple vs Present Continuous Exercises",[362,489],[491,570,705],"Learn to choose between the present simple and present continuous with free interactive exercises, instant feedback and clear explanations of every answer.",{"es":752,"pt-br":753},"ejercicios-present-simple-vs-present-continuous","exercicios-present-simple-vs-present-continuous",{"slug":755,"slug_localized":357,"skill":358,"topic":556,"title":756,"levels":757,"tags":758,"meta_description":759,"updated_at":365,"available_locales":760,"question_count":348},"simple-past-exercises","Simple Past Exercises",[10,362],[491,556],"Practice the simple past tense with free interactive exercises covering regular and irregular verbs, negatives and questions — with instant feedback and explanations.",{"es":761,"pt-br":762},"ejercicios-simple-past","exercicios-simple-past",{"slug":764,"slug_localized":357,"skill":358,"topic":765,"title":766,"levels":767,"tags":768,"meta_description":770,"updated_at":365,"available_locales":771,"question_count":416},"simple-past-vs-past-continuous-exercises","simple-past-vs-past-continuous","Simple Past vs Past Continuous Exercises",[362,489],[491,556,769],"past-continuous","Practice choosing between the simple past and the past continuous (was\u002Fwere doing) with free interactive exercises, instant feedback and clear explanations.",{"es":772,"pt-br":773},"ejercicios-simple-past-vs-past-continuous","exercicios-simple-past-vs-past-continuous",{"slug":775,"slug_localized":357,"skill":358,"topic":776,"title":777,"levels":778,"tags":779,"meta_description":780,"updated_at":14,"available_locales":781,"question_count":416},"simple-present-exercises","simple-present","Simple Present Exercises",[10,362],[491,776],"Practice the simple present tense with free interactive exercises: third-person -s, negatives, questions and adverbs of frequency — with instant feedback and explanations.",{"es":782,"pt-br":783},"ejercicios-simple-present","exercicios-simple-present",{"slug":785,"slug_localized":357,"skill":358,"topic":786,"title":787,"levels":788,"tags":789,"meta_description":794,"updated_at":365,"available_locales":795,"question_count":353},"subject-object-questions-exercises","subject-object-questions","Subject and Object Questions Exercises (Who likes tea? Who do you like?)",[362],[790,791,792,793,378],"questions","subject-questions","object-questions","who-what","Practice subject questions and object questions with who and what: free interactive exercises on do, does and did, with instant feedback and explanations.",{"es":796},"ejercicios-preguntas-sujeto-objeto",{"slug":798,"slug_localized":357,"skill":358,"topic":799,"title":800,"levels":801,"tags":802,"meta_description":803,"updated_at":413,"available_locales":804,"question_count":416},"subject-verb-agreement-exercises","subject-verb-agreement","Subject-Verb Agreement Exercises",[362,489],[799,358],"Practise subject-verb agreement in English with free exercises on singular and plural subjects, be, have and tricky noun phrases.",{"es":805},"ejercicios-concordancia-sujeto-verbo",{"slug":807,"slug_localized":357,"skill":358,"topic":808,"title":809,"levels":810,"tags":811,"meta_description":812,"updated_at":365,"available_locales":813,"question_count":416},"there-is-there-are-exercises","there-is-there-are","There Is \u002F There Are Exercises",[10],[808,358],"Practise there is and there are with free exercises on singular and plural nouns, questions and negatives. Get instant feedback and an answer key.",{"es":814},"ejercicios-there-is-there-are",{"slug":816,"slug_localized":357,"skill":358,"topic":817,"title":818,"levels":819,"tags":820,"meta_description":823,"updated_at":14,"available_locales":824,"question_count":348},"this-that-these-those-exercises","demonstratives","This, That, These, Those Exercises",[10],[817,821,822,387],"this-that","these-those","Practice this, that, these and those with free interactive exercises: near or far, one or more, questions and short answers, with instant feedback.",{"es":825},"ejercicios-this-that-these-those",{"slug":827,"slug_localized":357,"skill":358,"topic":828,"title":829,"levels":830,"tags":831,"meta_description":837,"updated_at":365,"available_locales":838,"question_count":348},"too-enough-exercises","too-enough","Too and Enough Exercises",[362],[832,833,834,835,376,836],"too","enough","too-much","too-many","quantity","Practice too, enough, too much and too many with free interactive exercises: where each word goes, with instant feedback and clear explanations.",{"es":839},"ejercicios-too-enough",{"slug":841,"slug_localized":357,"skill":358,"topic":842,"title":843,"levels":844,"tags":845,"meta_description":848,"updated_at":365,"available_locales":849,"question_count":348},"used-to-exercises","used-to","Used To Exercises",[362],[842,846,739,847],"past-habits","didn-t-use-to","Practice used to for past habits and states with free interactive exercises: positive, negative and questions, with instant feedback and clear explanations.",{"es":850},"ejercicios-used-to",{"slug":852,"slug_localized":357,"skill":358,"topic":853,"title":854,"levels":855,"tags":856,"meta_description":858,"updated_at":645,"available_locales":859,"question_count":348},"verb-to-be-exercises","verb-to-be","Verb To Be (Am\u002FIs\u002FAre) Exercises",[10],[853,857,387],"to-be","Practice the verb to be (am, is, are) with free interactive exercises: multiple choice, gap-fill and more, instant feedback and explanations of every answer.",{"es":860,"pt-br":861},"ejercicios-verbo-to-be","exercicios-verbo-to-be",{"slug":863,"slug_localized":357,"skill":358,"topic":864,"title":865,"levels":866,"tags":867,"meta_description":870,"updated_at":14,"available_locales":871,"question_count":353},"wh-questions-exercises","wh-questions","Wh- Questions Exercises (What, Where, Who, When...)",[10],[864,868,790,869,387],"question-words","telling-the-time","Practice wh- questions in English: what, where, who, when, why, how, how old, how many, what time and which. Free exercises with instant feedback and explanations.",{"es":872},"ejercicios-wh-questions",1791334636930]