Inglés C1 - Avanzado
Implicación, ironía y estilo. Literatura y prensa a velocidad natural, sin abrir el diccionario.
- Niveles
- 12
- Puntos gramaticales
- 240
- Vocabulario activo
- ≈8,000+ palabras
- Certificado por
- Cambridge C1 Advanced (CAE) · IELTS 7.0–8.0 · TOEFL iBT 95–120
Dónde tiene validez el C1. El nivel que exigen los cursos de posgrado y las profesiones reguladas: el registro de enfermería del Reino Unido pide un IELTS 7.0.
Lo que puedes hacer en el nivel C1
- Comprender textos largos y exigentes, y reconocer lo que está implícito pero no se dice.
- Expresarte con fluidez y espontaneidad sin buscar las palabras de forma evidente.
- Usar el inglés de forma flexible con fines sociales, académicos y profesionales.
- Producir textos claros y bien estructurados sobre temas complejos, y controlar el registro.
Longitud de las historias
600–800 palabras · 17–20 páginas
Tiempo de estudio habitual
700–800 horas guiadas
El inglés que encontrarás aquí
implication · pitfall · were it not for
Las cifras de tiempo de estudio son los rangos de horas lectivas que suelen publicar las escuelas de inglés, contadas de forma acumulativa desde cero. Describen una media en el aula, no una promesa.
Por qué el C1 es el nivel que es
El nivel C1 es donde el inglés pasa a ser tuyo en lugar de prestado. A estas alturas, las formas ya están esencialmente asimiladas; lo que cambia es el control: la inversión para dar énfasis (rarely have I seen), las oraciones escindidas que ponen el foco donde quieres (what he needed was time), la anteposición, la elipsis y la fina calibración de los matices de atenuación que te permiten decir que algo es probablemente cierto sin afirmar que lo sea.
El vocabulario en el nivel C1 tiene menos que ver con la cantidad que con las expresiones idiomáticas y la connotación. Se espera que notes la diferencia entre a slim chance y a fat chance (que significan lo mismo y lo opuesto a la vez) y que captes la ironía cuando un hablante nativo dice que algo es interesting. Esta es la capa que el material adaptado por niveles deja de poder enseñarte, porque vive en textos escritos para lectores que ya comparten esas referencias.
El nivel C1 es también donde se encuentra el techo práctico. Es lo que exigen los estudios de posgrado, a lo que se refieren el Nursing and Midwifery Council y el GMC cuando piden un IELTS 7.0, y lo que buscan los empleadores en trabajos relacionados con los idiomas. El nivel C2 existe por encima de él, pero casi nada lo requiere. Alcanzar el nivel C1 y luego simplemente leer mucho durante unos años es un plan mejor que perseguir la última franja.
El plan de estudios del C1, unidad por unidad
12 niveles y 240 puntos gramaticales, en el orden en que Leo los enseña. Cada unidad enumera las formas imprescindibles con un ejemplo real; los puntos de apoyo se tratan dentro de las historias.
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C1.1 Narrar y comentar: el orden del pasado y la voz del narrador
el orden complejo de los eventos pasados
By the time the police arrived, the crowd had gone and the shop had been closed for an hour. She had been waiting three years for that letter when it finally came.
pasado simple + pasado perfecto + pasado perfecto continuo anidados, con marcadores de tiempo explícitos
elegir tu tiempo narrativo — el abanico completo
The train had already left. People were still arriving on the platform, unaware that the service had been canceled an hour earlier. Someone shouted. Nobody moved.
pasado simple (los hechos) + pasado continuo (el entorno) + pasado perfecto (lo que ocurrió antes) + pasiva (agente omitido)
cláusula de participio en -ed al principio de la oración
Founded in 1890, the company still uses the original recipe. Written in a single night, the letter changed everything. Faced with the evidence, he confessed.
participio pasado + complementos, + oración principal
nombrar una emoción mixta
I'm relieved and furious in equal measure. Part of me wanted to stay, part of me couldn't wait to leave. She was torn between loyalty and self-preservation.
I'm relieved and furious in equal measure. | part of me ... , part of me ... | torn between ... and ...
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C1.2 Cuestionar y enfatizar: preguntas retóricas y oraciones escindidas
la pregunta retórica — preguntar sin esperar respuesta
Are we becoming shallow? Why does any of this matter? So where does that leave us?
pregunta directa sin esperar respuesta, al principio o al final de un párrafo
la pregunta alternativa extrema — ¿... o exactamente lo contrario?
Is this a breakthrough or the exact opposite? Was it courage, or something else entirely?
pregunta + or + alternativa extrema (the exact opposite / something else entirely / nothing at all)
oración escindida con what — What I need is ...
What I need is a week off. What surprised me was how calm she was. What he did next changed everything.
What + sujeto + verbo + be + sintagma nominal u oración
insistencia mediante repetición enmarcada
That is precisely the issue. It is this, above all, that worries me.
This is exactly what I mean. | That is precisely the issue. | It is this, above all, that ...
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C1.3 Escribir de forma impersonal: pasiva impersonal, nominalización, resumen
la pasiva impersonal para informar — it is said that
It is said that the house is haunted. He is believed to have left the country. It has been suggested that the data were incomplete.
it + be + participio pasado + that + oración | sujeto + be + participio pasado + to + infinitivo
cláusula de participio pasivo — Having been told, Being seen as
Having been warned twice, he had no excuse. Being considered the favorite, she felt the pressure. Having been built on sand, the wall never stood a chance.
Having been + participio pasado, ... | Being + participio pasado, ...
sustantivos abstractos incontables — evidence, advice, research
There is little evidence for this. We need more research, not more advice. Progress has been slow. She offered some useful feedback.
sustantivo abstracto sin artículo y sin plural (evidence, research, advice, progress, feedback, insight)
condensar una fuente en una sola oración
The gist of it is that nobody read the contract. In essence, they overpaid. The upshot is we start again.
The gist of it is ... | In essence, ... | Broadly speaking, the argument is ... | The upshot is ...
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C1.4 Calibrar la certeza: can, dare, may, might y grados de opinión
expresión fija con can — as you can see, I can hardly
As you can imagine, nobody was pleased. I can't say I'm surprised. One can only hope.
as you can see / as you can imagine / I can't say (that) / I can hardly / one can only
be set to — la trayectoria anunciada
The company is set to announce record profits. Prices are set to rise again.
be set to + forma base
may well — la concesión enfática
He may well be right. That might well explain the delay.
may well / might well + forma base
certeza absoluta
There's no doubt in my mind that she knew. It's beyond question at this point.
There's no doubt in my mind. | I'd stake my reputation on it. | Beyond question.
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C1.5 Deber y hábito: ought to, used to, will característico
there ought to be — el mundo tal como debería ser
There ought to be a law against it. There ought to be more of these.
there ought to / should be + sintagma nominal
ought to have + participio pasado — el deber incumplido
You ought to have told me. They oughtn't to have promised anything.
ought to have + participio pasado | oughtn't to have + participio pasado
Did you use to — la forma interrogativa de used to
Did you use to live here? Didn't they use to be friends?
Did + sujeto + use to + forma base ?
sugerir una idea sin comprometerse con ella
I'd be inclined to say the timing is wrong. I'm tempted to think she never read it. My instinct is that they'll pull out.
I'd be inclined to say ... | I'm tempted to think ... | My instinct is that ...
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C1.6 Lo irreal: condicionales mixtos, wish, inversión condicional
if + pasado perfecto + modal + have + participio pasado
If I had left earlier, I might have caught the train. If she had asked, we could have helped.
If + pasado perfecto, sujeto + might / could / would + have + participio pasado
el condicional mixto de tres tiempos
If we had taken that offer, we'd be living in Lisbon now. If he hadn't quit, he'd be running the department by next year.
If + pasado perfecto, ... would + forma base (ahora) / would be + -ing (ahora mismo) / would be + -ing (mañana)
inversión con had y were — la condición sin if
Had I known, I would have said something. Were she here, none of this would have happened. Had it not been for you, we'd still be waiting.
Had + sujeto + participio pasado, ... | Were + sujeto + ..., ...
remontarse a una causa probable
My best guess is a wiring fault. It probably comes down to funding. I'd put it down to bad timing more than bad judgment.
My best guess is (that) ... | It probably comes down to ... | Chances are ... | I'd put it down to ...
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C1.7 Inversión y concesión: adverbios negativos antepuestos y concesión total
inversión después de un adverbio de frecuencia negativo
Rarely have I seen such a mess. Seldom does he speak in public. Hardly ever do they answer the phone.
Rarely / Seldom / Hardly ever + auxiliar + sujeto + verbo
inversión después de una frase negativa — under no circumstances
Under no circumstances should you open that door. At no point did she raise her voice. In no way does this excuse what happened.
Under no circumstances / At no point / In no way / On no account + auxiliar + sujeto
not only + inversión del auxiliar
Not only did he apologize, but he also paid for the damage. Not only was the food cold, it was the wrong order.
Not only + auxiliar + sujeto + verbo, but (also) + oración
conceder un punto antes de pasar a otra cosa
Granted, the price is high. Admittedly, we should have asked first. True, nobody could have known.
Granted, ... | Admittedly, ... | True, ... | I'll grant you that
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C1.8 Proyectar e impulsar la acción: futuros, subjuntivo, argumentación ordenada
futuro continuo con may / might — lo probable en curso
She might be waiting outside. They may be having lunch right now. He might be sleeping.
may / might + be + verbo-ing
by the time + presente — el futuro visto desde su punto final
By the time you read this, I'll be gone. By the time we get there, it will have started.
By the time + presente simple, sujeto + will (have) + ...
elegir tu futuro — siete formas alternativas
The train leaves at six. We're meeting them there. It'll be busy. It's going to rain. The minister is to visit next week. This time tomorrow we'll be flying. By June we'll have moved.
will / be going to / presente continuo / presente simple / be to / futuro continuo / futuro perfecto
señalar la estructura de tu argumentación
There are three points I want to make. Let me take these in turn.
There are three points I want to make. | Let me take these in turn. | First, ... Second, ... Finally, ...
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C1.9 Órdenes, elipsis y reacción: imperativo, negación parcial, inglés hablado
let + pronombre + forma base — permitir y prohibir
Let them try. Let her finish. Don't let him near the controls.
Let him / her / them + forma base | Don't let him / her / them + forma base
expresión fija antepuesta — the thing about, the trouble with
The thing about Marcus is that he never says no. The trouble with cheap tools is that they break.
The thing about / The trouble with / The problem with / The truth is + ..., ...
not all / not every — la generalización rechazada
Not all of them agreed. Not everything he said was wrong. Not every problem has a solution.
Not all / Not every / Not everyone / Not everything + ...
indiferencia razonada
Honestly, it makes no difference to me. I have no strong feelings either way. The new logo? I can take it or leave it.
It makes no difference to me | I have no strong feelings either way | I can take it or leave it
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C1.10 Referirse con precisión: pronombres avanzados y cómo rebatir objeciones
that of / those of — la referencia retrospectiva académica
Her salary is higher than that of her predecessor. The results were compared with those of the previous study.
that of / those of + sintagma nominal (hace referencia a un sustantivo ya introducido)
none — el sustituto negativo independiente
I asked three people. None knew. We looked for alternatives; none were suitable.
none (por sí solo, sujeto u objeto, sin complemento)
many of whom / some of which — el relativo cuantificado
The staff, many of whom had been there for years, were furious. She wrote six novels, none of which sold well. He had three options, neither of which appealed.
cuantificador + of + whom / which + oración de relativo
darle la vuelta a la objeción
The cost? That's precisely my point. That's exactly why we need to act now. If anything, that proves it.
That's precisely my point | That's exactly why ... | If anything, that supports what I'm saying
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C1.11 Matizar con precisión: adjetivos, adverbios y preposiciones literarias
adjetivos compuestos idiomáticos — jaw-dropping, well-to-do
a jaw-dropping performance, a well-to-do family, the above-mentioned clause, an open-minded approach, a long-standing dispute
adjetivo compuesto que aporta evaluación o registro
superlativo + posmodificador — the best movie ever made
the best movie ever made, the largest collection in private hands, the worst decision possible, the only one still standing
the + superlativo (+ sustantivo) + participio / sintagma preposicional / adverbio
preposiciones literarias complejas — notwithstanding, in the wake of
Notwithstanding the delay, the project succeeded. In the wake of the scandal, three directors resigned. He stayed on for the sake of the children.
notwithstanding / by virtue of / in the wake of / for the sake of / at the expense of / pursuant to
la crítica sándwich
The research is excellent. My only reservation is the sample size. It works well, except that it's slow.
The X is excellent. My only reservation is ... | It works well, except that ...
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C1.12 Nominalización, elección de registro y defensa de una postura
nominalización — the implementation of
The implementation of the new policy took two years. Their failure to respond was noted. The decision to close came from above.
verbo -> sustantivo abstracto (implement -> implementation, decide -> decision, fail -> failure)
reconocer la ortografía y el vocabulario británicos
UK colour, centre, apologise, travelling, cancelled — US color, center, apologize, traveling, canceled. UK 'I'll take the lift to the flat' — US 'I'll take the elevator to the apartment'.
-our / -re / -ise / -ll- | lift, flat, lorry, queue, holiday, film, autumn, rubbish, mum
elegir el registro — el mismo contenido en tres niveles
We had to put off the meeting. -> We had to postpone the meeting. -> The meeting has been postponed until further notice.
informal (verbo frasal, contracción, elipsis) / neutro / formal (verbo de origen latino, nominalización, pasiva)
insistir en lo que realmente importa
The point is not whether it's legal, it's whether it's right. The real question is who pays.
The point is not X, it's Y. | What really matters here is ... | The real question is ...
The app
Leo enseña el C1 mediante la lectura
The roadmap on this page is not a chart we drew for the article - it is the syllabus the app is built on. Leo takes you from your first sentence to reading the press without a dictionary, one story at a time.
Stories, not drills
Every level is taught through illustrated stories written at that level - short at A1, full pages of natural prose by C1. You learn English the way you learned to read: by reading something you want to finish.
Tap any word
Translation, pronunciation and the grammar behind the form, on the word itself. No dictionary in another tab, no losing the thread of the sentence to look something up.
A real curriculum underneath
63 levels and 970 grammar points from A1 to C1 - 317 of them flagged must-know - in the order they build on each other. The stories are ordered by that curriculum, so a form is always introduced before it is used again.
Be told the day it lands
The app is in development. One e-mail, on launch day - that is the whole deal.
Un solo correo, el día del lanzamiento. Sin boletín, sin campañas.
Cómo superar realmente el C1
Lee sobre lo que discuten los hablantes nativos
Columnas de opinión, ensayos extensos, secciones de reseñas. El nivel C1 vive en textos donde el escritor asume que puedes percibir el tono, y no hay sustituto para leer mucho de esto: el material adaptado, por definición, no puede contener lo que tiene que eliminar.
Estudia tus excepciones a propósito
En el nivel C1, los errores residuales son sistemáticos, no aleatorios: el uso de los artículos, el aspecto perfecto, la elección de preposiciones después de verbos específicos. Encuentra tus tres errores principales y atácalos directamente. La exposición general ya te ha dado todo lo que te iba a dar en esos aspectos.
Escribe y luego recorta una quinta parte
El inglés de los estudiantes de nivel C1 suele ser correcto y ligeramente demasiado largo. Obligarte a eliminar un veinte por ciento te enseña qué palabras aportaban significado y cuáles eran relleno; y ese criterio es la mayor parte de lo que separa la escritura de nivel C1 de la de nivel B2.
Aprende las expresiones idiomáticas en contexto o no las aprendas
Una lista de expresiones idiomáticas es peor que inútil: te enseña la frase sin el registro, y una expresión bien colocada en el entorno equivocado resulta más chocante que una oración sencilla. Encuéntralas dentro de historias y la situación vendrá incorporada.
Inglés C1 - preguntas frecuentes
¿Qué puedo hacer en el nivel C1 que no podía hacer en el B2?
¿Qué examen certifica el nivel C1?
¿Necesito un nivel C1 para el registro profesional?
¿Cómo dejo de cometer los mismos pequeños errores en el nivel C1?
¿Debería continuar hasta el nivel C2?
Nivel anterior
B2 - Intermedio Alto
Por encima del plan de estudios
C2 - Dominio
El C1 es donde Leo se detiene. Qué exige el C2 y si lo necesitas.
Toda la hoja de ruta: 63 niveles, 970 puntos gramaticales
Leo enseña el C1 a través de historias ilustradas escritas en nivel C1. La aplicación está en desarrollo; te escribiremos una sola vez, el día del lanzamiento.
Un solo correo, el día del lanzamiento. Sin boletín, sin campañas.