[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"grammar-exercise-019f7f70-340d-7538-a291-9a455261f988":3,"grammar-exercise-lesson-019f7f70-2dd9-779d-bc56-43830db35739":323},["Reactive",4],{"id":5,"grammarPage":6,"title":7,"instructions":8,"displayOrder":9,"type":10,"questions":11,"ogImageUrl":322},"019f7f70-340d-7538-a291-9a455261f988","\u002Fapi\u002Fgrammar_pages\u002F019f7f70-2dd9-779d-bc56-43830db35739","Información nueva, conocida y sin artículo","Usa el contexto para elegir un artículo indefinido, uno definido, la forma natural sin artículo o la posición que corresponde al significado indicado.",1,"word_select",[12,46,64,82,101,120,139,158,177,196,215,234,265,284,303],{"id":13,"sentenceTemplate":14,"displayOrder":15,"explanation":16,"exampleSentence":17,"blanks":18},"019fc2c5-2b84-7d77-8f3c-034bcc29cbfc","Al contar la historia por primera vez, digo: «En la calle hay __1__. __2__ es verde».",0,"Primero presentamos «bicicleta» con «una»; después ya está identificada y usamos «la».","Veo un gato. El gato duerme bajo un árbol.",[19,34],{"id":20,"blankNumber":9,"options":21},"019fc2c5-2b84-7c73-8f3c-034bc9a9f5bb",[22,26,30],{"id":23,"optionText":24,"isCorrect":25,"displayOrder":15},"019fc2c5-2b84-7bb7-8f3c-034bc8558031","una bicicleta",true,{"id":27,"optionText":28,"isCorrect":29,"displayOrder":9},"019fc2c5-2b84-7c17-8f3c-034bc8899483","la bicicleta",false,{"id":31,"optionText":32,"isCorrect":29,"displayOrder":33},"019fc2c5-2b84-7c4b-8f3c-034bc961111d","un bicicleta",2,{"id":35,"blankNumber":33,"options":36},"019fc2c5-2b84-7d2b-8f3c-034bcbe3b79a",[37,40,43],{"id":38,"optionText":39,"isCorrect":29,"displayOrder":15},"019fc2c5-2b84-7cbb-8f3c-034bca1f3bc0","Una bicicleta",{"id":41,"optionText":42,"isCorrect":25,"displayOrder":9},"019fc2c5-2b84-7cdf-8f3c-034bca80c99d","La bicicleta",{"id":44,"optionText":45,"isCorrect":29,"displayOrder":33},"019fc2c5-2b84-7cff-8f3c-034bcb54b4f5","El bicicleta",{"id":47,"sentenceTemplate":48,"displayOrder":9,"explanation":49,"exampleSentence":50,"blanks":51},"019fc2c5-2b84-7e7b-8f3c-034bcdfd5726","En la mesa hay un pastel. ¿Quieres probar __1__?","Primero presentamos «un pastel»; después usamos «el pastel» porque ya sabemos cuál es.","Hay una carta para ti. La carta está en la cocina.",[52],{"id":53,"blankNumber":9,"options":54},"019fc2c5-2b84-7e3f-8f3c-034bcd638653",[55,58,61],{"id":56,"optionText":57,"isCorrect":25,"displayOrder":15},"019fc2c5-2b84-7ddb-8f3c-034bcc37b720","el pastel",{"id":59,"optionText":60,"isCorrect":29,"displayOrder":9},"019fc2c5-2b84-7e03-8f3c-034bcc9dd774","un pastel",{"id":62,"optionText":63,"isCorrect":29,"displayOrder":33},"019fc2c5-2b84-7e1f-8f3c-034bcd3cfbdb","la pastel",{"id":65,"sentenceTemplate":66,"displayOrder":33,"explanation":67,"exampleSentence":68,"blanks":69},"019fc2c5-2b84-7f87-8f3c-034bd1e8550c","En la cafetería pido una unidad: «Quiero __1__, por favor».","Para pedir una unidad masculina no identificada usamos «un».","En el mercado digo «quiero una manzana».",[70],{"id":71,"blankNumber":9,"options":72},"019fc2c5-2b84-7f4b-8f3c-034bd11f3435",[73,76,79],{"id":74,"optionText":75,"isCorrect":29,"displayOrder":15},"019fc2c5-2b84-7edf-8f3c-034bcec8d982","una té",{"id":77,"optionText":78,"isCorrect":25,"displayOrder":9},"019fc2c5-2b84-7f03-8f3c-034bcfaaba11","un té",{"id":80,"optionText":81,"isCorrect":29,"displayOrder":33},"019fc2c5-2b84-7f2b-8f3c-034bd074fc69","unos té",{"id":83,"sentenceTemplate":84,"displayOrder":85,"explanation":86,"exampleSentence":87,"blanks":88},"019fc2c5-2b85-70ca-b548-4983fb18293c","Para decir que existe un lugar no identificado cerca, digo: «Hay __1__ en esta esquina».",3,"«Una panadería» presenta por primera vez un lugar cuya identidad exacta no conocemos.","Hay una parada de autobús frente al banco.",[89],{"id":90,"blankNumber":9,"options":91},"019fc2c5-2b85-7092-b548-4983fae650ec",[92,95,98],{"id":93,"optionText":94,"isCorrect":25,"displayOrder":15},"019fc2c5-2b85-702a-b548-4983f9435868","una panadería",{"id":96,"optionText":97,"isCorrect":29,"displayOrder":9},"019fc2c5-2b85-7056-b548-4983f9ecb864","la panadería que ya conocemos",{"id":99,"optionText":100,"isCorrect":29,"displayOrder":33},"019fc2c5-2b85-7076-b548-4983fab6d40d","un panadería",{"id":102,"sentenceTemplate":103,"displayOrder":104,"explanation":105,"exampleSentence":106,"blanks":107},"019fc2c5-2b85-71a2-b548-4983fd3cce33","Todavía no he elegido un lugar concreto: busco __1__ para esta noche.",4,"Usamos «una» porque buscamos una habitación no identificada.","Necesitan un apartamento con dos dormitorios.",[108],{"id":109,"blankNumber":9,"options":110},"019fc2c5-2b85-716a-b548-4983fc6ee783",[111,114,117],{"id":112,"optionText":113,"isCorrect":29,"displayOrder":15},"019fc2c5-2b85-710e-b548-4983fb1a8073","la habitación 204",{"id":115,"optionText":116,"isCorrect":25,"displayOrder":9},"019fc2c5-2b85-712e-b548-4983fb2d5dcd","una habitación tranquila",{"id":118,"optionText":119,"isCorrect":29,"displayOrder":33},"019fc2c5-2b85-714e-b548-4983fba74a78","un habitación tranquila",{"id":121,"sentenceTemplate":122,"displayOrder":123,"explanation":124,"exampleSentence":125,"blanks":126},"019fc2c5-2b85-727a-b548-4983ff8d09e2","Hay varias enfermeras en la sala y __1__ quiere hablar contigo; no sé cuál.",5,"«Una enfermera» presenta a una persona no identificada entre varias.","Un estudiante del grupo tiene una pregunta.",[127],{"id":128,"blankNumber":9,"options":129},"019fc2c5-2b85-7242-b548-4983ff66cd88",[130,133,136],{"id":131,"optionText":132,"isCorrect":25,"displayOrder":15},"019fc2c5-2b85-71e6-b548-4983fd7f3257","una enfermera",{"id":134,"optionText":135,"isCorrect":29,"displayOrder":9},"019fc2c5-2b85-7206-b548-4983fe11d438","la enfermera llamada Rosa",{"id":137,"optionText":138,"isCorrect":29,"displayOrder":33},"019fc2c5-2b85-7226-b548-4983ff0a3649","un enfermera",{"id":140,"sentenceTemplate":141,"displayOrder":142,"explanation":143,"exampleSentence":144,"blanks":145},"019fc2c5-2b85-736a-b548-498402baed91","Hay varias chaquetas de mi talla. Quiero __1__, pero todavía no sé cuál.",6,"Sin repetir el sustantivo femenino, «una» significa una unidad dentro del grupo.","Tengo tres entradas y puedo darte una.",[146],{"id":147,"blankNumber":9,"options":148},"019fc2c5-2b85-7332-b548-498401e0632d",[149,152,155],{"id":150,"optionText":151,"isCorrect":29,"displayOrder":15},"019fc2c5-2b85-72ca-b548-498400402700","un",{"id":153,"optionText":154,"isCorrect":29,"displayOrder":9},"019fc2c5-2b85-72ea-b548-49840087c1e1","unas",{"id":156,"optionText":157,"isCorrect":25,"displayOrder":33},"019fc2c5-2b85-7316-b548-498401743221","una",{"id":159,"sentenceTemplate":160,"displayOrder":161,"explanation":162,"exampleSentence":163,"blanks":164},"019fc2c5-2b85-745e-b548-4984048e1ef0","No importa qué coche venga; para ir a la estación necesito __1__.",7,"«Un taxi» indica cualquier taxi adecuado, sin identificar uno concreto.","Busco un cajero automático por esta zona.",[165],{"id":166,"blankNumber":9,"options":167},"019fc2c5-2b85-7426-b548-498404038594",[168,171,174],{"id":169,"optionText":170,"isCorrect":29,"displayOrder":15},"019fc2c5-2b85-73ca-b548-4984032ad322","el taxi de Marcos",{"id":172,"optionText":173,"isCorrect":25,"displayOrder":9},"019fc2c5-2b85-73ee-b548-49840360b70c","un taxi",{"id":175,"optionText":176,"isCorrect":29,"displayOrder":33},"019fc2c5-2b85-740a-b548-498403a4f10f","una taxi",{"id":178,"sentenceTemplate":179,"displayOrder":180,"explanation":181,"exampleSentence":182,"blanks":183},"019fc2c5-2b85-7556-b548-498406843272","La ventana de la cocina ya está identificada. Por eso digo: «Cierra __1__».",8,"Usamos el artículo definido «la» porque sabemos exactamente qué ventana es.","Abre la puerta del dormitorio, por favor.",[184],{"id":185,"blankNumber":9,"options":186},"019fc2c5-2b85-751e-b548-498406829be1",[187,190,193],{"id":188,"optionText":189,"isCorrect":25,"displayOrder":15},"019fc2c5-2b85-74be-b548-498405297711","la ventana",{"id":191,"optionText":192,"isCorrect":29,"displayOrder":9},"019fc2c5-2b85-74e2-b548-4984053bc15e","una ventana cualquiera",{"id":194,"optionText":195,"isCorrect":29,"displayOrder":33},"019fc2c5-2b85-7502-b548-498405b25cec","un ventana",{"id":197,"sentenceTemplate":198,"displayOrder":199,"explanation":200,"exampleSentence":201,"blanks":202},"019fc2c5-2b85-762a-b548-498409288bca","Para indicar solamente mi profesión, digo «Soy __1__».",9,"Después de «ser», cuando solo identificamos la profesión, no usamos artículo indefinido.","Mi hermana es arquitecta.",[203],{"id":204,"blankNumber":9,"options":205},"019fc2c5-2b85-75f2-b548-498408a76251",[206,209,212],{"id":207,"optionText":208,"isCorrect":29,"displayOrder":15},"019fc2c5-2b85-759a-b548-498406e44c57","un estudiante",{"id":210,"optionText":211,"isCorrect":25,"displayOrder":9},"019fc2c5-2b85-75ba-b548-4984073141d1","estudiante",{"id":213,"optionText":214,"isCorrect":29,"displayOrder":33},"019fc2c5-2b85-75d6-b548-498407eceaec","uno estudiante",{"id":216,"sentenceTemplate":217,"displayOrder":218,"explanation":219,"exampleSentence":220,"blanks":221},"019fc2c5-2b85-770a-b548-49840a3258a1","Para escribir una nota, necesito __1__.",10,"Delante del sustantivo masculino singular «bolígrafo» usamos «un», no «uno».","Quiero un lápiz para el dibujo.",[222],{"id":223,"blankNumber":9,"options":224},"019fc2c5-2b85-76d2-b548-49840a2b5fed",[225,228,231],{"id":226,"optionText":227,"isCorrect":29,"displayOrder":15},"019fc2c5-2b85-766a-b548-49840931b6fb","uno bolígrafo",{"id":229,"optionText":230,"isCorrect":29,"displayOrder":9},"019fc2c5-2b85-768a-b548-4984099e07d4","una bolígrafo",{"id":232,"optionText":233,"isCorrect":25,"displayOrder":33},"019fc2c5-2b85-76a6-b548-498409d9476e","un bolígrafo",{"id":235,"sentenceTemplate":236,"displayOrder":237,"explanation":238,"exampleSentence":239,"blanks":240},"019fc2c5-2b85-7872-b548-49840fca7f87","Para una comida sin cantidades concretas, decimos «Compramos __1__ y llevamos __2__».",11,"Con comida y sustancias en cantidad no concreta omitimos el artículo: «pan» y «agua».","Necesito arroz y leche para esta receta.",[241,253],{"id":242,"blankNumber":9,"options":243},"019fc2c5-2b85-77a6-b548-49840bd7a1e8",[244,247,250],{"id":245,"optionText":246,"isCorrect":29,"displayOrder":15},"019fc2c5-2b85-774e-b548-49840a398093","un pan",{"id":248,"optionText":249,"isCorrect":25,"displayOrder":9},"019fc2c5-2b85-776e-b548-49840ad8b211","pan",{"id":251,"optionText":252,"isCorrect":29,"displayOrder":33},"019fc2c5-2b85-778a-b548-49840bae2039","unos pan",{"id":254,"blankNumber":33,"options":255},"019fc2c5-2b85-783a-b548-49840ed90602",[256,259,262],{"id":257,"optionText":258,"isCorrect":25,"displayOrder":15},"019fc2c5-2b85-77d6-b548-49840cc13721","agua",{"id":260,"optionText":261,"isCorrect":29,"displayOrder":9},"019fc2c5-2b85-77f2-b548-49840d71bdde","una agua",{"id":263,"optionText":264,"isCorrect":29,"displayOrder":33},"019fc2c5-2b85-781e-b548-49840e266be2","unas agua",{"id":266,"sentenceTemplate":267,"displayOrder":268,"explanation":269,"exampleSentence":270,"blanks":271},"019fc2c5-2b85-796e-b548-4984119e3187","En mi bolsa tengo __1__ de las vacaciones.",12,"«Fotos» es femenino plural, por eso usamos «unas».","Guardamos unas cartas antiguas en una caja.",[272],{"id":273,"blankNumber":9,"options":274},"019fc2c5-2b85-7936-b548-498410fc71f3",[275,278,281],{"id":276,"optionText":277,"isCorrect":25,"displayOrder":15},"019fc2c5-2b85-78d2-b548-49840ffd3d51","unas fotos",{"id":279,"optionText":280,"isCorrect":29,"displayOrder":9},"019fc2c5-2b85-78fe-b548-4984104290ec","unos fotos",{"id":282,"optionText":283,"isCorrect":29,"displayOrder":33},"019fc2c5-2b85-791a-b548-498410b55742","una fotos",{"id":285,"sentenceTemplate":286,"displayOrder":287,"explanation":288,"exampleSentence":289,"blanks":290},"019fc2c5-2b85-7a3e-b548-498414b993e3","Para expresar existencia general, sin destacar una cantidad, digo «Hay __1__ cerca».",13,"Con un plural sin cantidad concreta después de «hay», podemos omitir el artículo.","Hay bancos en el centro.",[291],{"id":292,"blankNumber":9,"options":293},"019fc2c5-2b85-7a06-b548-49841497d6f1",[294,297,300],{"id":295,"optionText":296,"isCorrect":29,"displayOrder":15},"019fc2c5-2b85-79b2-b548-498412616dea","una tiendas",{"id":298,"optionText":299,"isCorrect":25,"displayOrder":9},"019fc2c5-2b85-79ce-b548-4984133d0fa3","tiendas",{"id":301,"optionText":302,"isCorrect":29,"displayOrder":33},"019fc2c5-2b85-79ea-b548-498413e73597","un tiendas",{"id":304,"sentenceTemplate":305,"displayOrder":306,"explanation":307,"exampleSentence":308,"blanks":309},"019fc2c5-2b85-7b1a-b548-4984184c64fc","Ya tengo un billete; ahora necesito __1__ para mi amiga.",14,"Con «otro» no usamos «un»: decimos «otro billete».","Busco otra silla para la visita.",[310],{"id":311,"blankNumber":9,"options":312},"019fc2c5-2b85-7ae2-b548-4984178ec78f",[313,316,319],{"id":314,"optionText":315,"isCorrect":29,"displayOrder":15},"019fc2c5-2b85-7a86-b548-498415ac3e69","un otro billete",{"id":317,"optionText":318,"isCorrect":29,"displayOrder":9},"019fc2c5-2b85-7aaa-b548-4984169c0c9a","otra billete",{"id":320,"optionText":321,"isCorrect":25,"displayOrder":33},"019fc2c5-2b85-7ac6-b548-4984174fdc25","otro billete","\u002Fuploads\u002Fimages\u002Fgpimg_019f7a88-b990-7ace-ae38-89483967ef27_hero.webp",{"title":324,"slug":325,"language":326,"level":327},"Artículos indefinidos: un, una, unos y unas","articulos-indefinidos-un-una-unos-y-unas","es","A1"]