[{"data":1,"prerenderedAt":791},["ShallowReactive",2],{"\u002Fes-content-grammar-ejercicios-plural-sustantivos-ingles":3,"\u002Fes-exercise-index-for-related":281},{"type":4,"data":5},"exercise",{"slug":6,"skill":7,"topic":8,"title":9,"levels":10,"tags":12,"published":16,"updated_at":17,"is_premium":18,"meta_title":19,"meta_description":20,"rule":21,"examples":46,"exercises":65,"faq":236,"article":255,"available_locales":262,"slug_localized":263,"course":264},"plural-nouns-exercises","grammar","plural-nouns","Ejercicios del plural de los sustantivos en inglés (-s, -es, -ies, irregulares)",[11],"A1",[8,13,14,15],"nouns","irregular-plurals","basics",true,"2026-10-05",false,"Ejercicios de plural en inglés (-s, -es, -ies) — Gratis | FluencyRoad","Practica el plural de los sustantivos en inglés: -s, -es, -ies, -ves y plurales irregulares como children, people y feet. Ejercicios gratis con corrección al instante.",{"heading":22,"summary":23,"points":24},"El plural de los sustantivos: one book, two books","El plural sirve para dos o más cosas. La mayoría de los sustantivos agregan *-s*, pero algunos cambian de otras formas.",[25,28,31,34,37,40,43],{"label":26,"text":27},"La mayoría: + s","Agrega *-s*: *book* → *books*, *car* → *cars*, *apple* → *apples*.",{"label":29,"text":30},"-s, -x, -ch, -sh: + es","Agrega *-es* después de *s*, *x*, *ch* y *sh*: *bus* → *buses*, *box* → *boxes*, *watch* → *watches*, *dish* → *dishes*.",{"label":32,"text":33},"Consonante + y: y → ies","Cambia la *y* por *i* y agrega *-es*: *baby* → *babies*, *city* → *cities*. Pero con vocal + *y*, solo agregas *-s*: *boy* → *boys*, *day* → *days*.",{"label":35,"text":36},"-f \u002F -fe: → ves","Muchos sustantivos terminados en *f* o *fe* cambian a *-ves*: *leaf* → *leaves*, *knife* → *knives*, *wife* → *wives*.",{"label":38,"text":39},"Plurales irregulares","Algunos sustantivos cambian de otra manera: *man* → *men*, *woman* → *women*, *child* → *children*, *person* → *people*, *foot* → *feet*, *tooth* → *teeth*, *mouse* → *mice*.",{"label":41,"text":42},"Misma forma","Algunos sustantivos no cambian: *one fish* → *two fish*, *one sheep* → *ten sheep*.",{"label":44,"text":45},"Plural + are","Con un sustantivo en plural, usamos *are*, no *is*: *The boxes are big*. *The children are happy*.",[47,50,53,56,59,62],{"sentence":48,"note":49},"The **books** are new.","La mayoría de los sustantivos agregan *-s*.",{"sentence":51,"note":52},"The **buses** are red.","Como *bus* termina en *s*, agregamos *-es*.",{"sentence":54,"note":55},"The **babies** are happy.","Como *baby* termina en consonante + *y*, la *y* cambia a *ies*.",{"sentence":57,"note":58},"The **knives** are clean.","Como *knife* termina en *fe*, cambia a *-ves*.",{"sentence":60,"note":61},"The **children** are at school.","Con *child*, el plural es *children*. Es un plural irregular, sin *-s*.",{"sentence":63,"note":64},"The **fish** are orange.","La palabra *fish* es igual para un pez y para muchos.",[66,123,171,207],{"id":67,"type":68,"title":69,"instructions":70,"questions":71},"mc","multiple_choice","Elige el plural correcto","Elige el sustantivo en plural correcto.",[72,81,89,98,106,114],{"id":73,"prompt":74,"options":75,"answer":79,"explanation":80},"mc1","The ___ are big.",[76,77,78],"boxs","boxes","boxies",1,"Como *box* termina en *x*, agregamos *-es*: *boxes*.",{"id":82,"prompt":83,"options":84,"answer":79,"explanation":88},"mc2","The ___ are at school.",[85,86,87],"childs","children","childrens","El plural de *child* es irregular: *children*, sin *-s*.",{"id":90,"prompt":91,"options":92,"answer":96,"explanation":97},"mc3","The ___ are very small.",[93,94,95],"babys","babyes","babies",2,"Como *baby* termina en consonante + *y*, cambiamos la *y* por *i* y agregamos *-es*: *babies*.",{"id":99,"prompt":100,"options":101,"answer":79,"explanation":105},"mc4","The two ___ are friends.",[102,103,104],"womans","women","womens","El plural de *woman* es irregular: *women*, sin *-s*.",{"id":107,"prompt":108,"options":109,"answer":79,"explanation":113},"mc5","The ___ are new.",[110,111,112],"knifes","knives","knivs","Como *knife* termina en *fe*, el plural es *knives*.",{"id":115,"prompt":116,"options":117,"answer":121,"explanation":122},"mc6","The ___ are white.",[118,119,120],"sheep","sheeps","sheepes",0,"La palabra *sheep* no cambia: *one sheep*, *two sheep*.",{"id":124,"type":125,"title":126,"instructions":127,"questions":128},"gap","gap_fill","Completa el hueco","Escribe el plural de la palabra entre paréntesis.",[129,136,143,150,157,164],{"id":130,"prompt":131,"hint":132,"answers":133,"explanation":135},"gap1","The ___ are clean.","*dish*",[134],"dishes","Como *dish* termina en *sh*, agregamos *-es*: *dishes*.",{"id":137,"prompt":138,"hint":139,"answers":140,"explanation":142},"gap2","Twenty ___ are at the party.","*person*",[141],"people","El plural de *person* es irregular: *people*.",{"id":144,"prompt":145,"hint":146,"answers":147,"explanation":149},"gap3","Paris and Rome are big ___.","*city*",[148],"cities","Como *city* termina en consonante + *y*, cambiamos la *y* por *i* y agregamos *-es*: *cities*.",{"id":151,"prompt":152,"hint":153,"answers":154,"explanation":156},"gap4","The ___ are in the kitchen!","*mouse*",[155],"mice","El plural de *mouse* es irregular: *mice*.",{"id":158,"prompt":159,"hint":160,"answers":161,"explanation":163},"gap5","The ___ are doctors.","*man*",[162],"men","El plural de *man* es irregular: *men*, sin *-s*.",{"id":165,"prompt":166,"hint":167,"answers":168,"explanation":170},"gap6","The two ___ are brothers.","*boy*",[169],"boys","Como *boy* termina en vocal + *y*, solo agregamos *-s*: *boys*.",{"id":172,"type":172,"title":173,"instructions":174,"questions":175},"reorder","Ordena las palabras","Haz clic en las palabras en el orden correcto para construir la oración.",[176,185,192,199],{"id":177,"words":178,"answer":183,"explanation":184},"re1",[179,180,181,182,86],"happy","the","are",".","The children are happy.","Como *children* es plural, usamos *are*.",{"id":186,"words":187,"answer":190,"explanation":191},"re2",[77,188,189,181,180],"big","?","Are the boxes big?","Como *boxes* es plural, usamos *are*. En una pregunta, *are* va primero.",{"id":193,"words":194,"answer":197,"explanation":198},"re3",[195,103,182,196,180,181],"from","Spain","The women are from Spain.","El plural de *woman* es *women*, así que usamos *are*.",{"id":200,"words":201,"answer":205,"explanation":206},"re4",[202,203,204,182,180,181],"green","not","leaves","The leaves are not green.","Con *leaf*, el plural es *leaves*. En una oración negativa, *not* va después de *are*.",{"id":208,"type":209,"title":210,"instructions":211,"questions":212},"tf","true_false","Verdadero o falso","Decide si cada afirmación es verdadera o falsa.",[213,217,221,225,228,232],{"id":214,"prompt":215,"answer":18,"explanation":216},"tf1","The plural of 'child' is 'childs'.","El plural de *child* es irregular: *children*.",{"id":218,"prompt":219,"answer":16,"explanation":220},"tf2","The plural of 'city' is 'cities'.","Como *city* termina en consonante + *y*, la *y* cambia a *ies*.",{"id":222,"prompt":223,"answer":16,"explanation":224},"tf3","The plural of 'tooth' is 'teeth'.","El plural de *tooth* es irregular: *one tooth*, *two teeth*. Lo mismo pasa con *foot*: *one foot*, *two feet*.",{"id":226,"prompt":227,"answer":18,"explanation":170},"tf4","The plural of 'boy' is 'boies'.",{"id":229,"prompt":230,"answer":18,"explanation":231},"tf5","The plural of 'watch' is 'watchs'.","Como *watch* termina en *ch*, agregamos *-es*: *watches*.",{"id":233,"prompt":234,"answer":16,"explanation":235},"tf6","'Sheep' is the same in the singular and the plural.","La palabra *sheep* no cambia: *one sheep*, *ten sheep*. Lo mismo pasa con *fish*.",[237,240,243,246,249,252],{"question":238,"answer":239},"¿Cómo se forma el plural de un sustantivo en inglés?","La mayoría de los sustantivos agregan -s: book, books. Los que terminan en s, x, ch o sh agregan -es: bus, buses. Los que terminan en consonante + y cambian a -ies: city, cities. Algunos son irregulares, como child, children.",{"question":241,"answer":242},"¿Por qué se dice 'babies' pero 'boys'?","Mira la letra que va antes de la y. Si es una consonante, cambia la y por i y agrega -es: baby, babies. Si es una vocal (a, e, i, o, u), solo agrega -s: boy, boys; day, days.",{"question":244,"answer":245},"¿Qué plurales son irregulares?","Los más comunes son man, men; woman, women; child, children; person, people; foot, feet; tooth, teeth; y mouse, mice. No agregan -s, así que apréndelos uno por uno.",{"question":247,"answer":248},"¿Se dice 'fish' o 'fishes'?","Usa fish: one fish, two fish. Con sheep pasa lo mismo: one sheep, ten sheep. A veces puedes ver fishes, pero es poco común. En este nivel, usa fish.",{"question":250,"answer":251},"¿La palabra 'people' es plural?","Sí. La palabra people es el plural de person, así que con people usamos are: The people are nice. No 'The people is nice'. Ojo: en español 'la gente' va en singular, pero en inglés el verbo va en plural.",{"question":253,"answer":254},"¿Todos los sustantivos terminados en f o fe cambian a -ves?","No. Muchos sí: leaf, leaves; knife, knives; wife, wives. Pero algunos solo agregan -s: roof, roofs. Si tienes dudas, consulta un diccionario.",{"heading":256,"paragraphs":257},"El plural de los sustantivos en inglés: reglas y excepciones",[258,259,260,261],"Un sustantivo es una palabra para una persona, un animal o una cosa: book, cat, teacher. Uno es singular; dos o más es plural. En inglés, la mayoría de los sustantivos en plural terminan en -s: one book, two books; one car, three cars.","El final de la palabra te dice cómo es el plural. Después de s, x, ch y sh, agrega -es: buses, boxes, watches, dishes. Puedes oír la parte extra: bus-es, box-es. Después de consonante + y, la y cambia: baby, babies; city, cities. Después de vocal + y, solo agrega -s: boy, boys.","Muchos sustantivos terminados en f o fe cambian a -ves: leaf, leaves; knife, knives. Algunos sustantivos muy comunes son irregulares: man, men; woman, women; child, children; person, people; foot, feet; tooth, teeth; mouse, mice. Y algunos son iguales en plural: one fish, two fish; one sheep, ten sheep.","Un sustantivo en plural lleva are, no is: The children are at school. The boxes are big. La palabra people también es plural, así que decimos The people are nice. Los ejercicios de arriba practican todas estas reglas en oraciones cortas con el verbo to be.",{"es":263},"ejercicios-plural-sustantivos-ingles",{"unit":265,"units_total":268,"hub_url":269,"prev":270,"next":276},{"id":266,"number":96,"title":267},"numbers-and-things","Números y cosas",20,"\u002Fes\u002Fcurso-de-ingles",{"type":271,"slug":272,"title":273,"url":274,"question_count":275},"vocabulary","countries-and-nationalities","Países y nacionalidades en inglés","\u002Fes\u002Fvocabulario\u002Fpaises-y-nacionalidades-en-ingles",24,{"type":4,"slug":277,"title":278,"url":279,"question_count":280},"articles-exercises","Ejercicios de artículos en inglés (a, an, the)","\u002Fes\u002Fgramatica\u002Fejercicios-articulos-a-an-the",21,[282,294,307,315,329,341,354,374,386,397,408,422,438,449,459,473,486,498,511,528,542,552,562,573,583,587,600,611,621,630,640,651,662,672,681,692,702,715,724,733,744,758,769,780],{"slug":283,"slug_localized":284,"skill":7,"topic":285,"title":286,"levels":287,"tags":289,"meta_description":290,"updated_at":291,"available_locales":292,"question_count":293},"adverbs-of-frequency-exercises","ejercicios-adverbios-frecuencia","adverbs-of-frequency","Ejercicios de adverbios de frecuencia",[11,288],"A2",[285,7],"Practica always, usually, often, sometimes y never con ejercicios gratis de adverbios de frecuencia en inglés y respuestas.","2026-10-06",{"es":284},17,{"slug":295,"slug_localized":296,"skill":7,"topic":297,"title":298,"levels":299,"tags":300,"meta_description":305,"updated_at":291,"available_locales":306,"question_count":280},"adverbs-of-manner-exercises","ejercicios-adverbios-de-modo","adverbs-of-manner","Ejercicios de adverbios de modo en inglés (slowly, well, fast)",[288],[301,297,302,303,304],"adverbs","adjectives","well-good","a2","Practica los adverbios de modo con ejercicios interactivos gratuitos: quickly, carefully, happily, well, fast y hard. Aprende adjetivo o adverbio, good o well y el orden de las palabras.",{"es":296},{"slug":277,"slug_localized":308,"skill":7,"topic":309,"title":278,"levels":310,"tags":311,"meta_description":313,"updated_at":17,"available_locales":314,"question_count":280},"ejercicios-articulos-a-an-the","articles",[11],[309,312,15],"a-an-the","Practica los artículos en inglés a, an y the: a o an según el sonido (an hour, a university), primera mención, profesiones y sin artículo. Ejercicios gratis con corrección.",{"es":308},{"slug":316,"slug_localized":317,"skill":7,"topic":318,"title":319,"levels":320,"tags":321,"meta_description":326,"updated_at":291,"available_locales":327,"question_count":328},"beginner-english-test","examen-de-ingles-para-principiantes","a1-test","Examen de inglés para principiantes (A1)",[11],[322,323,324,325],"test","checkpoint","beginner","a1-review","Haz gratis un examen de inglés A1 con respuestas: 39 preguntas sobre to be, have got, el presente simple, el pasado simple y vocabulario básico. Ve qué repasar.",{"es":317},39,{"slug":330,"slug_localized":331,"skill":7,"topic":332,"title":333,"levels":334,"tags":335,"meta_description":337,"updated_at":338,"available_locales":339,"question_count":340},"comparatives-exercises","ejercicios-comparativos","comparatives-and-superlatives","Ejercicios de comparativos y superlativos",[288],[336,7],"comparatives","Practica los comparativos y superlativos en inglés: bigger, more interesting, the best y más, con ejercicios gratis y respuestas.","2026-10-02",{"es":331},18,{"slug":342,"slug_localized":343,"skill":7,"topic":344,"title":345,"levels":346,"tags":347,"meta_description":352,"updated_at":291,"available_locales":353,"question_count":280},"conditionals-zero-first-exercises","ejercicios-condicional-cero-y-primer-condicional","conditionals","Ejercicios del condicional cero y del primer condicional en inglés",[288],[344,348,349,350,351],"zero-conditional","first-conditional","if-clauses","will","Practica el condicional cero y el primer condicional con ejercicios interactivos gratuitos: if + presente simple, will, won't y la coma, con corrección instantánea y explicaciones.",{"es":343},{"slug":355,"slug_localized":356,"skill":7,"topic":357,"title":358,"levels":359,"tags":360,"meta_description":371,"updated_at":291,"available_locales":372,"question_count":373},"connectors-exercises","ejercicios-conectores","connectors","Ejercicios de conectores en inglés: and, but, or, because, so, then, when",[288],[357,361,362,363,364,365,366,367,368,369,370],"linking-words","and","but","or","because","so","then","when","before","after","Practica and, but, or, because, so, then, when, before y after con ejercicios interactivos gratuitos: une tus ideas en oraciones más largas, con corrección instantánea y explicaciones.",{"es":356},22,{"slug":375,"slug_localized":376,"skill":7,"topic":377,"title":378,"levels":379,"tags":380,"meta_description":384,"updated_at":17,"available_locales":385,"question_count":280},"countable-uncountable-nouns-exercises","ejercicios-sustantivos-contables-incontables","countable-uncountable-nouns","Ejercicios de sustantivos contables e incontables en inglés (some\u002Fany)",[11],[381,382,13,383,15],"countable-uncountable","some-any","food","Practica los sustantivos contables e incontables con a\u002Fan, some y any: ejercicios interactivos gratuitos de comida y bebida, con corrección instantánea y explicaciones.",{"es":376},{"slug":387,"slug_localized":388,"skill":7,"topic":389,"title":390,"levels":391,"tags":392,"meta_description":395,"updated_at":291,"available_locales":396,"question_count":328},"elementary-english-test","examen-de-ingles-elemental","a2-test","Examen de inglés elemental (A2)",[288],[322,323,393,394],"elementary","a2-review","Haz gratis un examen de inglés A2 con respuestas: 39 preguntas sobre comparar, el pasado, planes, el present perfect, must y should, y vocabulario cotidiano. Ve qué repasar.",{"es":388},{"slug":398,"slug_localized":399,"skill":7,"topic":400,"title":401,"levels":402,"tags":403,"meta_description":405,"updated_at":291,"available_locales":406,"question_count":407},"english-level-test","test-de-nivel-de-ingles","level-test","Test de nivel de inglés: descubre por dónde empezar (A1–A2)",[11,288],[322,404,400,324,393],"placement","Haz un test de nivel de inglés gratis con 40 preguntas. Recibe una unidad sugerida o, si aciertas todo, el control final de A2. Práctica sin certificado.",{"es":399},40,{"slug":409,"slug_localized":410,"skill":7,"topic":411,"title":412,"levels":413,"tags":415,"meta_description":419,"updated_at":291,"available_locales":420,"question_count":293},"future-tenses-exercises","ejercicios-tiempos-de-futuro","future-tenses","Ejercicios de tiempos de futuro en inglés (will, going to, presente)",[288,414],"B1",[416,417,351,418],"tenses","future","going-to","Practica las formas de futuro en inglés (will, going to, presente continuo, presente simple) con ejercicios interactivos gratuitos, corrección instantánea y explicaciones.",{"es":410,"pt-br":421},"exercicios-tempos-futuros",{"slug":423,"slug_localized":424,"skill":7,"topic":425,"title":426,"levels":427,"tags":429,"meta_description":433,"updated_at":434,"available_locales":435,"question_count":437},"gerund-infinitive-exercises","ejercicios-gerundio-e-infinitivo","gerund-infinitive","Ejercicios de gerundio e infinitivo en inglés",[414,428],"B2",[430,431,432],"gerund","infinitive","verb-patterns","Practica el gerundio y el infinitivo en inglés (enjoy doing vs decide to do) con ejercicios interactivos gratuitos, corrección instantánea y explicación de cada patrón verbal.","2026-07-20",{"es":424,"pt-br":436},"exercicios-gerundio-infinitivo",16,{"slug":439,"slug_localized":440,"skill":7,"topic":441,"title":442,"levels":443,"tags":444,"meta_description":447,"updated_at":17,"available_locales":448,"question_count":280},"have-got-exercises","ejercicios-have-got","have-got","Ejercicios de have got \u002F has got en inglés",[11],[441,445,446,15],"has-got","describing-people","Practica have got y has got con ejercicios interactivos gratuitos: afirmativa, negativa, preguntas y respuestas cortas, con corrección instantánea y explicaciones.",{"es":440},{"slug":450,"slug_localized":451,"skill":7,"topic":452,"title":453,"levels":454,"tags":455,"meta_description":457,"updated_at":17,"available_locales":458,"question_count":373},"imperative-exercises","ejercicios-imperativo-ingles","imperative","Ejercicios del imperativo en inglés",[11],[452,456,15],"instructions","Practica el imperativo en inglés: Open the door, Don't run, Let's go. Ejercicios interactivos gratuitos con corrección instantánea y explicaciones claras.",{"es":451},{"slug":460,"slug_localized":461,"skill":7,"topic":462,"title":463,"levels":464,"tags":465,"meta_description":471,"updated_at":291,"available_locales":472,"question_count":280},"indefinite-pronouns-exercises","ejercicios-pronombres-indefinidos","indefinite-pronouns","Ejercicios de pronombres indefinidos en inglés: somebody, anything, nowhere, everyone",[288],[462,466,467,468,469,470],"somebody","anything","nothing","everyone","some-any-no-every","Practica somebody, anything, nothing, everyone y más con ejercicios gratuitos: palabras con some-, any-, no- y every-, con corrección instantánea y explicaciones claras.",{"es":461},{"slug":474,"slug_localized":475,"skill":7,"topic":476,"title":477,"levels":478,"tags":479,"meta_description":483,"updated_at":434,"available_locales":484,"question_count":437},"irregular-verbs-exercises","ejercicios-verbos-irregulares","irregular-verbs","Ejercicios de verbos irregulares en inglés",[288,414],[480,476,481,482],"verbs","simple-past","past-participle","Practica los verbos irregulares en inglés (past simple y past participle) con ejercicios interactivos gratuitos, corrección instantánea y explicaciones fáciles de recordar.",{"es":475,"pt-br":485},"exercicios-verbos-irregulares",{"slug":487,"slug_localized":488,"skill":7,"topic":489,"title":490,"levels":491,"tags":492,"meta_description":496,"updated_at":17,"available_locales":497,"question_count":280},"like-love-hate-ing-exercises","ejercicios-like-love-hate-ing","like-love-hate-ing","Ejercicios de like, love, hate + -ing en inglés",[11],[493,494,495,383,15],"like-love-hate","verb-ing","present-simple","Practica like, love, hate y don't mind + -ing (I like swimming) con ejercicios interactivos gratuitos: ortografía del -ing, preguntas y negativas, corrección al instante.",{"es":488},{"slug":499,"slug_localized":500,"skill":7,"topic":501,"title":502,"levels":503,"tags":504,"meta_description":508,"updated_at":434,"available_locales":509,"question_count":268},"modal-verbs-exercises","ejercicios-verbos-modales","modal-verbs","Ejercicios de verbos modales en inglés (can, must, should)",[288,414],[501,505,506,507],"can","must","should","Practica los verbos modales en inglés (can, could, must, have to, should, may, might) con ejercicios interactivos gratuitos, corrección instantánea y explicaciones claras en español.",{"es":500,"pt-br":510},"exercicios-verbos-modais",{"slug":512,"slug_localized":513,"skill":7,"topic":514,"title":515,"levels":516,"tags":517,"meta_description":526,"updated_at":291,"available_locales":527,"question_count":280},"much-many-exercises","ejercicios-much-many","much-many","Ejercicios de much y many en inglés (how much, how many, a lot of)",[288],[518,519,520,521,522,523,524,525,304],"much","many","a-lot-of","a-few","a-little","how-much","how-many","quantifiers","Practica much, many, a lot of, a few y a little con ejercicios interactivos gratuitos: sustantivos contables e incontables, how much y how many, con corrección instantánea.",{"es":513},{"slug":529,"slug_localized":530,"skill":7,"topic":531,"title":532,"levels":533,"tags":534,"meta_description":540,"updated_at":291,"available_locales":541,"question_count":280},"must-have-to-should-exercises","ejercicios-must-have-to-should","must-have-to-should","Ejercicios de must, have to y should en inglés",[288],[506,535,536,537,507,538,539],"mustn't","have-to","don't-have-to","advice","rules","Practica must, have to, mustn't, don't have to y should con ejercicios interactivos gratuitos: reglas, cosas necesarias y consejos, con corrección instantánea y explicaciones.",{"es":530},{"slug":543,"slug_localized":544,"skill":7,"topic":545,"title":546,"levels":547,"tags":548,"meta_description":550,"updated_at":17,"available_locales":551,"question_count":280},"object-pronouns-exercises","ejercicios-pronombres-objeto","object-pronouns","Ejercicios de pronombres objeto en inglés",[11],[549,545,15],"pronouns","Practica los pronombres objeto en inglés (me, you, him, her, it, us, them) con ejercicios interactivos gratuitos, corrección instantánea y explicaciones claras.",{"es":544},{"slug":553,"slug_localized":554,"skill":7,"topic":555,"title":556,"levels":557,"tags":558,"meta_description":559,"updated_at":434,"available_locales":560,"question_count":340},"past-perfect-exercises","ejercicios-past-perfect","past-perfect","Ejercicios de past perfect en inglés",[414,428],[416,555],"Practica el past perfect con ejercicios interactivos gratuitos: ordenar acciones pasadas, oraciones con before\u002Fafter\u002Fwhen — con corrección instantánea y explicaciones.",{"es":554,"pt-br":561},"exercicios-past-perfect",{"slug":563,"slug_localized":564,"skill":7,"topic":565,"title":566,"levels":567,"tags":568,"meta_description":569,"updated_at":570,"available_locales":571,"question_count":340},"personal-pronouns-exercises","ejercicios-pronombres-personales","personal-pronouns","Ejercicios de pronombres personales en inglés",[11],[549,565,15],"Practica los pronombres personales en inglés con ejercicios interactivos gratuitos, corrección instantánea y explicaciones claras de cada respuesta.","2026-10-03",{"es":564,"pt-br":572},"exercicios-pronomes-pessoais",{"slug":574,"slug_localized":575,"skill":271,"topic":576,"title":577,"levels":578,"tags":579,"meta_description":580,"updated_at":434,"available_locales":581,"question_count":268},"phrasal-verbs-exercises","ejercicios-phrasal-verbs","phrasal-verbs","Ejercicios de phrasal verbs en inglés",[414,428],[271,576],"Practica los phrasal verbs más comunes del inglés con ejercicios interactivos gratuitos: opción múltiple, completar huecos, construir oraciones y verdadero\u002Ffalso, con corrección instantánea y explicaciones.",{"es":575,"pt-br":582},"exercicios-phrasal-verbs",{"slug":6,"slug_localized":263,"skill":7,"topic":8,"title":9,"levels":584,"tags":585,"meta_description":20,"updated_at":17,"available_locales":586,"question_count":373},[11],[8,13,14,15],{"es":263},{"slug":588,"slug_localized":589,"skill":7,"topic":590,"title":591,"levels":592,"tags":593,"meta_description":598,"updated_at":291,"available_locales":599,"question_count":373},"possessive-pronouns-reflexives-exercises","ejercicios-pronombres-posesivos-reflexivos","possessive-pronouns-reflexives","Ejercicios de pronombres posesivos y reflexivos en inglés (mine, yours, myself)",[288],[594,595,596,597,304],"possessive-pronouns","reflexive-pronouns","mine-yours","myself-yourself","Practica los pronombres posesivos (mine, yours, hers, ours, theirs) y los reflexivos (myself, yourself, themselves) con ejercicios interactivos gratuitos, corrección instantánea y explicaciones.",{"es":589},{"slug":601,"slug_localized":602,"skill":7,"topic":603,"title":604,"levels":605,"tags":606,"meta_description":609,"updated_at":17,"available_locales":610,"question_count":280},"possessives-exercises","ejercicios-posesivos-ingles","possessives","Ejercicios de posesivos en inglés (my, your, his, her y 's)",[11],[603,607,608,15],"possessive-adjectives","apostrophe","Practica my, your, his, her, its, our, their y 's con ejercicios gratis: its o it's, his o her, Tom's bag, con corrección instantánea.",{"es":602},{"slug":612,"slug_localized":613,"skill":7,"topic":614,"title":615,"levels":616,"tags":617,"meta_description":619,"updated_at":17,"available_locales":620,"question_count":340},"prepositions-of-place-exercises","ejercicios-preposiciones-lugar","prepositions-of-place","Ejercicios de preposiciones de lugar",[11,288],[618,7],"prepositions","Practica in, on, under, behind, between y otras preposiciones de lugar en inglés con ejercicios gratis y respuestas.",{"es":613},{"slug":622,"slug_localized":623,"skill":7,"topic":624,"title":625,"levels":626,"tags":627,"meta_description":628,"updated_at":291,"available_locales":629,"question_count":340},"present-continuous-exercises","ejercicios-presente-continuo","present-continuous","Ejercicios de present continuous",[11,288],[624,7],"Practica el present continuous con ejercicios gratis sobre am, is, are, la terminación -ing y acciones que ocurren ahora.",{"es":623},{"slug":631,"slug_localized":632,"skill":7,"topic":633,"title":634,"levels":635,"tags":636,"meta_description":637,"updated_at":434,"available_locales":638,"question_count":340},"present-perfect-continuous-exercises","ejercicios-present-perfect-continuous","present-perfect-continuous","Ejercicios de present perfect continuous en inglés",[414,428],[416,633],"Practica el present perfect continuous (have been doing) con ejercicios interactivos gratuitos que lo comparan con el present perfect simple — con corrección instantánea incluida.",{"es":632,"pt-br":639},"exercicios-present-perfect-continuous",{"slug":641,"slug_localized":642,"skill":7,"topic":643,"title":644,"levels":645,"tags":646,"meta_description":647,"updated_at":291,"available_locales":648,"question_count":650},"present-perfect-exercises","ejercicios-present-perfect","present-perfect","Ejercicios de present perfect en inglés",[288,414],[416,643],"Practica el present perfect en inglés con ejercicios interactivos gratuitos: opción múltiple, completar huecos, ordenar oraciones y verdadero\u002Ffalso con explicaciones instantáneas.",{"es":642,"pt-br":649},"exercicios-present-perfect",19,{"slug":652,"slug_localized":653,"skill":7,"topic":654,"title":655,"levels":656,"tags":657,"meta_description":659,"updated_at":291,"available_locales":660,"question_count":340},"present-perfect-vs-past-simple-exercises","ejercicios-present-perfect-vs-past-simple","present-perfect-vs-past-simple","Ejercicios de present perfect vs past simple en inglés",[288,414],[416,643,658],"past-simple","Aprende a elegir entre el present perfect y el past simple con ejercicios interactivos gratuitos, corrección instantánea y explicaciones claras para cada respuesta.",{"es":653,"pt-br":661},"exercicios-present-perfect-vs-past-simple",{"slug":663,"slug_localized":664,"skill":7,"topic":665,"title":666,"levels":667,"tags":668,"meta_description":669,"updated_at":291,"available_locales":670,"question_count":340},"present-simple-vs-present-continuous-exercises","ejercicios-present-simple-vs-present-continuous","present-simple-vs-present-continuous","Ejercicios de present simple vs present continuous en inglés",[288,414],[416,495,624],"Aprende a elegir entre el present simple y el present continuous con ejercicios interactivos gratuitos, corrección instantánea y explicaciones detalladas para cada respuesta.",{"es":664,"pt-br":671},"exercicios-present-simple-vs-present-continuous",{"slug":673,"slug_localized":674,"skill":7,"topic":481,"title":675,"levels":676,"tags":677,"meta_description":678,"updated_at":291,"available_locales":679,"question_count":280},"simple-past-exercises","ejercicios-simple-past","Ejercicios de simple past en inglés (pasado simple)",[11,288],[416,481],"Practica el pasado simple en inglés (simple past) con ejercicios interactivos gratuitos: verbos regulares e irregulares, negaciones y preguntas con corrección instantánea.",{"es":674,"pt-br":680},"exercicios-simple-past",{"slug":682,"slug_localized":683,"skill":7,"topic":684,"title":685,"levels":686,"tags":687,"meta_description":689,"updated_at":291,"available_locales":690,"question_count":340},"simple-past-vs-past-continuous-exercises","ejercicios-simple-past-vs-past-continuous","simple-past-vs-past-continuous","Ejercicios de simple past vs past continuous en inglés",[288,414],[416,481,688],"past-continuous","Practica la diferencia entre el simple past y el past continuous (was\u002Fwere doing) con ejercicios interactivos gratuitos, corrección instantánea y explicaciones claras.",{"es":683,"pt-br":691},"exercicios-simple-past-vs-past-continuous",{"slug":693,"slug_localized":694,"skill":7,"topic":695,"title":696,"levels":697,"tags":698,"meta_description":699,"updated_at":17,"available_locales":700,"question_count":340},"simple-present-exercises","ejercicios-simple-present","simple-present","Ejercicios de simple present en inglés (presente simple)",[11,288],[416,695],"Practica el presente simple en inglés con ejercicios interactivos gratuitos: tercera persona -s, negaciones, preguntas y adverbios de frecuencia con respuestas explicadas.",{"es":694,"pt-br":701},"exercicios-simple-present",{"slug":703,"slug_localized":704,"skill":7,"topic":705,"title":706,"levels":707,"tags":708,"meta_description":713,"updated_at":291,"available_locales":714,"question_count":373},"subject-object-questions-exercises","ejercicios-preguntas-sujeto-objeto","subject-object-questions","Ejercicios de preguntas de sujeto y de objeto en inglés (Who likes tea? Who do you like?)",[288],[709,710,711,712,304],"questions","subject-questions","object-questions","who-what","Practica las preguntas de sujeto y de objeto con who y what: ejercicios interactivos gratuitos sobre do, does y did, con corrección instantánea y explicaciones.",{"es":704},{"slug":716,"slug_localized":717,"skill":7,"topic":718,"title":719,"levels":720,"tags":721,"meta_description":722,"updated_at":338,"available_locales":723,"question_count":340},"subject-verb-agreement-exercises","ejercicios-concordancia-sujeto-verbo","subject-verb-agreement","Ejercicios de concordancia entre sujeto y verbo",[288,414],[718,7],"Practica la concordancia entre sujeto y verbo en inglés con ejercicios gratis sobre sujetos singulares, plurales, be y have.",{"es":717},{"slug":725,"slug_localized":726,"skill":7,"topic":727,"title":728,"levels":729,"tags":730,"meta_description":731,"updated_at":291,"available_locales":732,"question_count":340},"there-is-there-are-exercises","ejercicios-there-is-there-are","there-is-there-are","Ejercicios de there is y there are",[11],[727,7],"Practica there is y there are con ejercicios gratis sobre singular, plural, preguntas y negativas. Incluye respuestas explicadas.",{"es":726},{"slug":734,"slug_localized":735,"skill":7,"topic":736,"title":737,"levels":738,"tags":739,"meta_description":742,"updated_at":17,"available_locales":743,"question_count":280},"this-that-these-those-exercises","ejercicios-this-that-these-those","demonstratives","Ejercicios de this, that, these y those en inglés",[11],[736,740,741,15],"this-that","these-those","Practica this, that, these y those con ejercicios gratis: cerca o lejos, uno o varios, preguntas y respuestas cortas, con corrección instantánea.",{"es":735},{"slug":745,"slug_localized":746,"skill":7,"topic":747,"title":748,"levels":749,"tags":750,"meta_description":756,"updated_at":291,"available_locales":757,"question_count":280},"too-enough-exercises","ejercicios-too-enough","too-enough","Ejercicios de too y enough en inglés",[288],[751,752,753,754,302,755],"too","enough","too-much","too-many","quantity","Practica too, enough, too much y too many con ejercicios interactivos gratuitos: dónde va cada palabra, con corrección instantánea y explicaciones claras.",{"es":746},{"slug":759,"slug_localized":760,"skill":7,"topic":761,"title":762,"levels":763,"tags":764,"meta_description":767,"updated_at":291,"available_locales":768,"question_count":280},"used-to-exercises","ejercicios-used-to","used-to","Ejercicios de used to en inglés",[288],[761,765,658,766],"past-habits","didn-t-use-to","Practica used to para hábitos y estados del pasado con ejercicios interactivos gratuitos: afirmativa, negativa y preguntas, con corrección instantánea y explicaciones claras.",{"es":760},{"slug":770,"slug_localized":771,"skill":7,"topic":772,"title":773,"levels":774,"tags":775,"meta_description":777,"updated_at":570,"available_locales":778,"question_count":280},"verb-to-be-exercises","ejercicios-verbo-to-be","verb-to-be","Ejercicios del verbo to be en inglés (am\u002Fis\u002Fare)",[11],[772,776,15],"to-be","Practica el verbo to be (am, is, are) con ejercicios interactivos gratuitos: opción múltiple, completar huecos y más, con corrección instantánea y explicación de cada respuesta.",{"es":771,"pt-br":779},"exercicios-verbo-to-be",{"slug":781,"slug_localized":782,"skill":7,"topic":783,"title":784,"levels":785,"tags":786,"meta_description":789,"updated_at":17,"available_locales":790,"question_count":373},"wh-questions-exercises","ejercicios-wh-questions","wh-questions","Ejercicios de wh- questions en inglés (what, where, who, when...)",[11],[783,787,709,788,15],"question-words","telling-the-time","Practica las wh- questions en inglés: what, where, who, when, why, how, how old, how many, what time y which. Ejercicios gratis con corrección instantánea.",{"es":782},1791334641202]