[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"grammar-exercise-019f7f70-5299-7804-8c3b-e26b3e577b55":3,"grammar-exercise-lesson-019f7f70-3077-758d-911e-e73b30017c11":396},["Reactive",4],{"id":5,"grammarPage":6,"title":7,"instructions":8,"displayOrder":9,"questions":10},"019f7f70-5299-7804-8c3b-e26b3e577b55","\u002Fapi\u002Fgrammar_pages\u002F019f7f70-3077-758d-911e-e73b30017c11","Relatos y decisiones","Completa, corrige o reorganiza cada relato según la perspectiva indicada; algunos casos tienen varias decisiones relacionadas.",1,[11,58,100,118,173,203,222,253,284,303,322,341],{"id":12,"sentenceTemplate":13,"displayOrder":14,"explanation":15,"exampleSentence":16,"blanks":17},"019f7f70-5299-7a94-8c3b-e26b44718fa6","Al comenzar el relato, el narrador presenta el fondo: el reloj __1__ las doce y el viento __2__; entonces, de repente, la puerta se __3__. Los infinitivos son marcar, soplar y cerrar.",0,"La hora y el viento forman el fondo con «marcaba» y «soplaba»; «se cerró» introduce un hecho puntual.","Era de madrugada y nevaba cuando un ruido despertó a Julia.",[18,33,45],{"id":19,"blankNumber":9,"options":20},"019f7f70-5299-7910-8c3b-e26b3fb84191",[21,25,29],{"id":22,"optionText":23,"isCorrect":24,"displayOrder":14},"019f7f70-5299-7890-8c3b-e26b3e646061","marcaba",true,{"id":26,"optionText":27,"isCorrect":28,"displayOrder":9},"019f7f70-5299-78c8-8c3b-e26b3ede8ed9","marcó",false,{"id":30,"optionText":31,"isCorrect":28,"displayOrder":32},"019f7f70-5299-78f0-8c3b-e26b3f155145","marca",2,{"id":34,"blankNumber":32,"options":35},"019f7f70-5299-79b8-8c3b-e26b426dda2a",[36,39,42],{"id":37,"optionText":38,"isCorrect":28,"displayOrder":14},"019f7f70-5299-7954-8c3b-e26b403497a6","sopló",{"id":40,"optionText":41,"isCorrect":24,"displayOrder":9},"019f7f70-5299-7978-8c3b-e26b40d2a164","soplaba",{"id":43,"optionText":44,"isCorrect":28,"displayOrder":32},"019f7f70-5299-7998-8c3b-e26b41a6b76b","sopla",{"id":46,"blankNumber":47,"options":48},"019f7f70-5299-7a4c-8c3b-e26b443e2bdb",3,[49,52,55],{"id":50,"optionText":51,"isCorrect":28,"displayOrder":14},"019f7f70-5299-79ec-8c3b-e26b42d548a9","cerraba",{"id":53,"optionText":54,"isCorrect":28,"displayOrder":9},"019f7f70-5299-7a0c-8c3b-e26b42f4998f","cierra",{"id":56,"optionText":57,"isCorrect":24,"displayOrder":32},"019f7f70-5299-7a2c-8c3b-e26b434c27dc","cerró",{"id":59,"sentenceTemplate":60,"displayOrder":9,"explanation":61,"exampleSentence":62,"blanks":63},"019f7f70-5299-7cb8-8c3b-e26b4a627e38","En 2018, Alba y Leo __1__ veinte años y __2__ en Málaga; un día de mayo, __3__ a Cádiz y cerraron esa etapa. Los infinitivos son tener, vivir y mudarse.","La edad y el lugar de residencia describen el fondo: «tenían, vivían». La mudanza es el evento completo «se mudaron».","Luis tenía diecinueve años y estudiaba en León cuando consiguió su primer empleo.",[64,76,88],{"id":65,"blankNumber":9,"options":66},"019f7f70-5299-7b68-8c3b-e26b4571f327",[67,70,73],{"id":68,"optionText":69,"isCorrect":28,"displayOrder":14},"019f7f70-5299-7b04-8c3b-e26b44afe8f7","tuvieron",{"id":71,"optionText":72,"isCorrect":24,"displayOrder":9},"019f7f70-5299-7b2c-8c3b-e26b44f2f52c","tenían",{"id":74,"optionText":75,"isCorrect":28,"displayOrder":32},"019f7f70-5299-7b4c-8c3b-e26b456b731e","tienen",{"id":77,"blankNumber":32,"options":78},"019f7f70-5299-7bf8-8c3b-e26b48062f93",[79,82,85],{"id":80,"optionText":81,"isCorrect":28,"displayOrder":14},"019f7f70-5299-7b9c-8c3b-e26b465ddbc9","vivieron",{"id":83,"optionText":84,"isCorrect":28,"displayOrder":9},"019f7f70-5299-7bbc-8c3b-e26b4667c6a4","viven",{"id":86,"optionText":87,"isCorrect":24,"displayOrder":32},"019f7f70-5299-7bdc-8c3b-e26b4761a1b2","vivían",{"id":89,"blankNumber":47,"options":90},"019f7f70-5299-7c84-8c3b-e26b4a449c2f",[91,94,97],{"id":92,"optionText":93,"isCorrect":24,"displayOrder":14},"019f7f70-5299-7c2c-8c3b-e26b489fde6a","se mudaron",{"id":95,"optionText":96,"isCorrect":28,"displayOrder":9},"019f7f70-5299-7c4c-8c3b-e26b495226fc","se mudaban",{"id":98,"optionText":99,"isCorrect":28,"displayOrder":32},"019f7f70-5299-7c68-8c3b-e26b49ed1196","se mudan",{"id":101,"sentenceTemplate":102,"displayOrder":32,"explanation":103,"exampleSentence":104,"blanks":105},"019f7f70-5299-7db4-8c3b-e26b4c43211a","Anoche, el narrador aclara que la lectura estaba en curso y que el apagón ocurrió una sola vez. La corrección de «Leí cuando la luz se apagaba» es __1__.","La acción abierta es «leía» y el evento puntual es «se apagó».","Veíamos una serie cuando se cortó la conexión.",[106],{"id":107,"blankNumber":9,"options":108},"019f7f70-5299-7d80-8c3b-e26b4c06276e",[109,112,115],{"id":110,"optionText":111,"isCorrect":28,"displayOrder":14},"019f7f70-5299-7d20-8c3b-e26b4ac9d806","Leí cuando la luz se apagó.",{"id":113,"optionText":114,"isCorrect":28,"displayOrder":9},"019f7f70-5299-7d40-8c3b-e26b4b56508d","Leía cuando la luz se apagaba.",{"id":116,"optionText":117,"isCorrect":24,"displayOrder":32},"019f7f70-5299-7d60-8c3b-e26b4bf76615","Leía cuando la luz se apagó.",{"id":119,"sentenceTemplate":120,"displayOrder":47,"explanation":121,"exampleSentence":122,"blanks":123},"019f7f70-529a-70a4-b500-d442b74bd90c","Antes del siguiente evento, la escena enfoca dos acciones que ya estaban en curso: nosotros __1__ el autobús mientras Rosa __2__ un mapa; después, el autobús __3__ y todos __4__. Los infinitivos son esperar, consultar, llegar y subir.","«Esperábamos» y «consultaba» son acciones simultáneas en curso; «llegó» y «subimos» forman la secuencia posterior.","Mientras Ana cocinaba, yo ordenaba la mesa; luego cenamos y salimos.",[124,136,148,160],{"id":125,"blankNumber":9,"options":126},"019f7f70-5299-7e60-8c3b-e26b4cf839f6",[127,130,133],{"id":128,"optionText":129,"isCorrect":24,"displayOrder":14},"019f7f70-5299-7df8-8c3b-e26b4c7c826b","esperábamos",{"id":131,"optionText":132,"isCorrect":28,"displayOrder":9},"019f7f70-5299-7e18-8c3b-e26b4ca6c192","esperamos",{"id":134,"optionText":135,"isCorrect":28,"displayOrder":32},"019f7f70-5299-7e44-8c3b-e26b4cd77f65","esperaron",{"id":137,"blankNumber":32,"options":138},"019f7f70-5299-7ef0-8c3b-e26b4f589611",[139,142,145],{"id":140,"optionText":141,"isCorrect":28,"displayOrder":14},"019f7f70-5299-7e94-8c3b-e26b4da609d2","consultó",{"id":143,"optionText":144,"isCorrect":24,"displayOrder":9},"019f7f70-5299-7eb4-8c3b-e26b4ddc20a1","consultaba",{"id":146,"optionText":147,"isCorrect":28,"displayOrder":32},"019f7f70-5299-7ed4-8c3b-e26b4e789452","consulta",{"id":149,"blankNumber":47,"options":150},"019f7f70-5299-7f7c-8c3b-e26b5173463f",[151,154,157],{"id":152,"optionText":153,"isCorrect":28,"displayOrder":14},"019f7f70-5299-7f20-8c3b-e26b4f6ab460","llegaba",{"id":155,"optionText":156,"isCorrect":28,"displayOrder":9},"019f7f70-5299-7f40-8c3b-e26b50077e41","llega",{"id":158,"optionText":159,"isCorrect":24,"displayOrder":32},"019f7f70-5299-7f60-8c3b-e26b50934de7","llegó",{"id":161,"blankNumber":162,"options":163},"019f7f70-529a-7070-b500-d442b7405409",4,[164,167,170],{"id":165,"optionText":166,"isCorrect":24,"displayOrder":14},"019f7f70-529a-700c-b500-d442b5d303fe","subimos",{"id":168,"optionText":169,"isCorrect":28,"displayOrder":9},"019f7f70-529a-7034-b500-d442b68648b9","subíamos",{"id":171,"optionText":172,"isCorrect":28,"displayOrder":32},"019f7f70-529a-7054-b500-d442b6ed050f","subieron",{"id":174,"sentenceTemplate":175,"displayOrder":162,"explanation":176,"exampleSentence":177,"blanks":178},"019f7f70-529a-7248-b500-d442bb527180","En «La semana pasada Carlos visitó la oficina exactamente dos veces» y «Cuando trabajaba cerca, pasaba por allí cada mañana», la primera repetición es __1__ y la segunda es __2__.","«Dos veces» forma una cantidad cerrada; «cada mañana» durante una etapa presenta un hábito abierto.","El mes pasado llamé cuatro veces; antes llamaba todos los domingos.",[179,191],{"id":180,"blankNumber":9,"options":181},"019f7f70-529a-7178-b500-d442b83eb6c4",[182,185,188],{"id":183,"optionText":184,"isCorrect":28,"displayOrder":14},"019f7f70-529a-711c-b500-d442b7588799","un hábito sin límites",{"id":186,"optionText":187,"isCorrect":24,"displayOrder":9},"019f7f70-529a-713c-b500-d442b7cf85fa","una cantidad cerrada",{"id":189,"optionText":190,"isCorrect":28,"displayOrder":32},"019f7f70-529a-715c-b500-d442b7f4519d","una acción en desarrollo",{"id":192,"blankNumber":32,"options":193},"019f7f70-529a-7210-b500-d442ba93ce77",[194,197,200],{"id":195,"optionText":196,"isCorrect":28,"displayOrder":14},"019f7f70-529a-71ac-b500-d442b8f986ae","una secuencia de dos eventos",{"id":198,"optionText":199,"isCorrect":28,"displayOrder":9},"019f7f70-529a-71cc-b500-d442b9cc9c3a","una repetición con número exacto",{"id":201,"optionText":202,"isCorrect":24,"displayOrder":32},"019f7f70-529a-71ec-b500-d442b9faac86","un hábito abierto",{"id":204,"sentenceTemplate":205,"displayOrder":206,"explanation":207,"exampleSentence":208,"blanks":209},"019f7f70-529a-732c-b500-d442bd2f78d2","Un alumno cambia «sonó» por «sonaba» solo porque aparece después de mientras en «Mientras Laura ordenaba, el timbre sonó una vez». La corrección adecuada es __1__.",5,"«Ordenaba» muestra la acción en curso y «sonó una vez» el evento puntual; mientras no obliga a poner ambos verbos en imperfecto.","Cuando terminó la reunión, salimos: cuando tampoco decide el tiempo por sí solo.",[210],{"id":211,"blankNumber":9,"options":212},"019f7f70-529a-72f8-b500-d442bd24191e",[213,216,219],{"id":214,"optionText":215,"isCorrect":24,"displayOrder":14},"019f7f70-529a-729c-b500-d442bbaea506","ordenaba está en desarrollo y sonó una vez es un hecho puntual",{"id":217,"optionText":218,"isCorrect":28,"displayOrder":9},"019f7f70-529a-72bc-b500-d442bc40b58b","mientras exige «sonaba» aunque hubo un solo sonido",{"id":220,"optionText":221,"isCorrect":28,"displayOrder":32},"019f7f70-529a-72dc-b500-d442bce17ab8","los dos verbos deben ir en indefinido porque la escena terminó",{"id":223,"sentenceTemplate":224,"displayOrder":225,"explanation":226,"exampleSentence":227,"blanks":228},"019f7f70-529a-7490-b500-d442c2961602","En «El barrio era tranquilo cuando llegamos» y «El viaje fue corto», las etiquetas de perspectiva correctas son __1__ para era y __2__ para fue.",6,"«Era» describe el escenario desde dentro; «fue» presenta una valoración del viaje completo.","El hotel era pequeño, pero la estancia fue perfecta.",[229,241],{"id":230,"blankNumber":9,"options":231},"019f7f70-529a-73d0-b500-d442bfc488bc",[232,235,238],{"id":233,"optionText":234,"isCorrect":28,"displayOrder":14},"019f7f70-529a-7370-b500-d442bda45164","evento puntual",{"id":236,"optionText":237,"isCorrect":28,"displayOrder":9},"019f7f70-529a-7390-b500-d442be8f690b","resultado negativo",{"id":239,"optionText":240,"isCorrect":24,"displayOrder":32},"019f7f70-529a-73b0-b500-d442bf3bd2e0","descripción de fondo",{"id":242,"blankNumber":32,"options":243},"019f7f70-529a-745c-b500-d442c259c4dc",[244,247,250],{"id":245,"optionText":246,"isCorrect":28,"displayOrder":14},"019f7f70-529a-7400-b500-d442c0c23057","dificultad en curso",{"id":248,"optionText":249,"isCorrect":24,"displayOrder":9},"019f7f70-529a-7420-b500-d442c0ceb837","valoración global del evento",{"id":251,"optionText":252,"isCorrect":28,"displayOrder":32},"019f7f70-529a-7440-b500-d442c18a8c3d","hábito repetido",{"id":254,"sentenceTemplate":255,"displayOrder":256,"explanation":257,"exampleSentence":258,"blanks":259},"019f7f70-529a-763c-b500-d442c7dc4225","En «Durante el examen no podía concentrarme por el ruido» y «Al final no pude terminarlo», las interpretaciones son __1__ para no podía y __2__ para no pude.",7,"«No podía» muestra la dificultad mientras duraba; «no pude» presenta el resultado final sin éxito.","El coche no podía avanzar por la nieve y, al final, no pudo llegar al pueblo.",[260,272],{"id":261,"blankNumber":9,"options":262},"019f7f70-529a-756c-b500-d442c4dd0a02",[263,266,269],{"id":264,"optionText":265,"isCorrect":24,"displayOrder":14},"019f7f70-529a-750c-b500-d442c30f42cd","dificultad en desarrollo",{"id":267,"optionText":268,"isCorrect":28,"displayOrder":9},"019f7f70-529a-7530-b500-d442c31f0eaa","éxito completo",{"id":270,"optionText":271,"isCorrect":28,"displayOrder":32},"019f7f70-529a-7550-b500-d442c3fdc99d","hábito voluntario",{"id":273,"blankNumber":32,"options":274},"019f7f70-529a-7604-b500-d442c711c263",[275,278,281],{"id":276,"optionText":277,"isCorrect":28,"displayOrder":14},"019f7f70-529a-75a0-b500-d442c5c9e317","descripción sin resultado",{"id":279,"optionText":280,"isCorrect":28,"displayOrder":9},"019f7f70-529a-75cc-b500-d442c6209304","acción habitual",{"id":282,"optionText":283,"isCorrect":24,"displayOrder":32},"019f7f70-529a-75e8-b500-d442c621f7df","resultado final negativo",{"id":285,"sentenceTemplate":286,"displayOrder":287,"explanation":288,"exampleSentence":289,"blanks":290},"019f7f70-529a-7720-b500-d442ca47d256","El relato ya ha presentado el fondo: «Hacía frío y la estación estaba vacía». Para hacer avanzar la historia con una secuencia completa, la continuación adecuada es __1__.",8,"«Llegó, abrió, subieron» presenta tres eventos terminados y consecutivos; las formas en imperfecto mantendrían la descripción abierta.","El cielo estaba oscuro. De pronto empezó a llover, buscamos refugio y entramos en una cafetería.",[291],{"id":292,"blankNumber":9,"options":293},"019f7f70-529a-76e8-b500-d442c9d48699",[294,297,300],{"id":295,"optionText":296,"isCorrect":28,"displayOrder":14},"019f7f70-529a-768c-b500-d442c8517d26","El tren llegaba, abría las puertas y los viajeros subían.",{"id":298,"optionText":299,"isCorrect":24,"displayOrder":9},"019f7f70-529a-76ac-b500-d442c934a30a","El tren llegó, abrió las puertas y los viajeros subieron.",{"id":301,"optionText":302,"isCorrect":28,"displayOrder":32},"019f7f70-529a-76cc-b500-d442c99a9ef7","El tren llega, abre las puertas y los viajeros suben.",{"id":304,"sentenceTemplate":305,"displayOrder":306,"explanation":307,"exampleSentence":308,"blanks":309},"019f7f70-529a-77f0-b500-d442ce3a1c34","La frase «Antes llevaba el almuerzo al trabajo todos los días» presenta un hábito. Para cambiar la perspectiva y contar una sola acción completa con el mismo infinitivo, la reescritura correcta es __1__.",9,"«Ayer llevé el almuerzo al trabajo una sola vez» presenta el hecho con un límite cerrado.","De niño escribía un diario; el lunes escribí una única entrada.",[310],{"id":311,"blankNumber":9,"options":312},"019f7f70-529a-77bc-b500-d442cdc55d0f",[313,316,319],{"id":314,"optionText":315,"isCorrect":28,"displayOrder":14},"019f7f70-529a-7760-b500-d442cb2f94a7","Ayer llevaba el almuerzo al trabajo cuando empezó a llover.",{"id":317,"optionText":318,"isCorrect":24,"displayOrder":9},"019f7f70-529a-7780-b500-d442cc20d335","Ayer llevé el almuerzo al trabajo una sola vez.",{"id":320,"optionText":321,"isCorrect":28,"displayOrder":32},"019f7f70-529a-77a0-b500-d442cd0e82a7","Por entonces llevaba el almuerzo al trabajo cada semana.",{"id":323,"sentenceTemplate":324,"displayOrder":325,"explanation":326,"exampleSentence":327,"blanks":328},"019f7f70-529a-78c0-b500-d442d14bfbf2","Un alumno afirma que «fui tres veces» debe estar en imperfecto porque la acción se repite. La corrección adecuada es __1__.",10,"Una repetición con cantidad cerrada puede usar indefinido; «tres veces» presenta el conjunto como completo.","El año pasado visité Roma dos veces; de niño iba allí cada verano.",[329],{"id":330,"blankNumber":9,"options":331},"019f7f70-529a-788c-b500-d442d0f1d40f",[332,335,338],{"id":333,"optionText":334,"isCorrect":24,"displayOrder":14},"019f7f70-529a-7830-b500-d442cea2766e","tres veces cierra la cantidad, así que fui en indefinido es correcto",{"id":336,"optionText":337,"isCorrect":28,"displayOrder":9},"019f7f70-529a-7850-b500-d442cf1bc3fb","toda repetición exige imperfecto sin excepción",{"id":339,"optionText":340,"isCorrect":28,"displayOrder":32},"019f7f70-529a-7870-b500-d442d00175bc","el número obliga a usar presente",{"id":342,"sentenceTemplate":343,"displayOrder":344,"explanation":345,"exampleSentence":346,"blanks":347},"019f7f70-529a-7b40-b500-d442d88913fe","En el relato final, primero se presenta el fondo y después avanzan los hechos: hacía frío y Marta __1__ junto a la puerta; mientras ella __2__ el móvil, el taxi se __3__ y el conductor le __4__ la maleta. Los infinitivos son esperar, mirar, detenerse y dar.",11,"«Esperaba» y «miraba» forman el fondo simultáneo; «se detuvo» y «dio» son los eventos completos posteriores.","Llovía y nosotros hablábamos cuando apareció el autobús y abrió las puertas.",[348,360,372,384],{"id":349,"blankNumber":9,"options":350},"019f7f70-529a-7968-b500-d442d2f88583",[351,354,357],{"id":352,"optionText":353,"isCorrect":28,"displayOrder":14},"019f7f70-529a-7900-b500-d442d15e305d","esperó",{"id":355,"optionText":356,"isCorrect":24,"displayOrder":9},"019f7f70-529a-7920-b500-d442d24d2777","esperaba",{"id":358,"optionText":359,"isCorrect":28,"displayOrder":32},"019f7f70-529a-794c-b500-d442d257e374","espera",{"id":361,"blankNumber":32,"options":362},"019f7f70-529a-79f8-b500-d442d457b9c5",[363,366,369],{"id":364,"optionText":365,"isCorrect":24,"displayOrder":14},"019f7f70-529a-799c-b500-d442d3108057","miraba",{"id":367,"optionText":368,"isCorrect":28,"displayOrder":9},"019f7f70-529a-79bc-b500-d442d39fd828","miró",{"id":370,"optionText":371,"isCorrect":28,"displayOrder":32},"019f7f70-529a-79dc-b500-d442d44c5549","mira",{"id":373,"blankNumber":47,"options":374},"019f7f70-529a-7a84-b500-d442d5fe2e4e",[375,378,381],{"id":376,"optionText":377,"isCorrect":28,"displayOrder":14},"019f7f70-529a-7a28-b500-d442d47e4b33","detenía",{"id":379,"optionText":380,"isCorrect":28,"displayOrder":9},"019f7f70-529a-7a48-b500-d442d4c0aa11","detiene",{"id":382,"optionText":383,"isCorrect":24,"displayOrder":32},"019f7f70-529a-7a68-b500-d442d54697d5","detuvo",{"id":385,"blankNumber":162,"options":386},"019f7f70-529a-7b0c-b500-d442d8197ba7",[387,390,393],{"id":388,"optionText":389,"isCorrect":28,"displayOrder":14},"019f7f70-529a-7ab4-b500-d442d6060ab4","daba",{"id":391,"optionText":392,"isCorrect":24,"displayOrder":9},"019f7f70-529a-7ad4-b500-d442d69a88d8","dio",{"id":394,"optionText":395,"isCorrect":28,"displayOrder":32},"019f7f70-529a-7af0-b500-d442d75fa5f4","da",{"title":397,"slug":398,"language":399},"Pretérito indefinido e imperfecto: introducción","preterito-indefinido-e-imperfecto-introduccion","es"]