Cláusulas de Tiempo Futuro (When, As Soon As, Before, After)
cláusulas de tiempopara cronometrar a la perfección eventos
futuros. ¡Si lo entiendes, lo dominas!
Grammar Rule in 30 Seconds
In English, we never use 'will' inside a time clause; we use the Present Simple instead.
- Use Present Simple after 'when', 'before', 'after', 'until', and 'as soon as'. Example: 'When I arrive...'
- Use 'will' or 'going to' in the main part of the sentence. Example: '...I will call you.'
- If the time clause comes first, use a comma. Example: 'Before I leave, I'll say goodbye.'
Overview
I will call you when I will get home y sentiste que algo no estaba del todo bien? No estás solo. Tu cerebro piensa lógicamente: Oye, estoy hablando del futuro, ¡así que debería usar will dos veces!.will.How This Grammar Works
cláusula de tiempoes la estación. La
cláusula principal es el tren que llega. No necesitas dos trenes; solo necesitas saber cuándo la estación está lista.will hace el trabajo pesado del futuro, mientras que la palabra de tiempo se encarga de la secuencia.as soon as) le entrega el testigo al tiempo presente, que luego se lo entrega al tiempo futuro. Si intentas entregar dos testigos de futuro a la vez, todos tropiezan.
Formation Pattern
when, as soon as, before, after, o until.
will aquí.
will + Verbo base).
Conjugation Table
| Form | Example | Translation |
|---|---|---|
| --- | --- | --- |
| When + Present, Will + Verb | When I arrive, I will call you. |
Cuando llegue, te llamaré. |
| Will + Verb + As Soon As + Present | I will eat as soon as I finish. |
Comeré tan pronto como termine. |
| Before + Present, Will + Verb | Before she leaves, she will wave. |
Antes de que se vaya, saludará. |
| Until + Present, Will + Verb | I will wait until you come back. |
Esperaré hasta que vuelvas. |
When To Use It
I’ll show you the view when we get to the top!También es el rey de las llamadas profesionales por Zoom.
I’ll send the file as soon as the meeting ends.Usa
as soon as cuando quieras sonar urgente o súper eficiente. Usa until cuando hables de un límite. "I won't stop gaming until I win this level." Es genial para esas sesiones nocturnas donde has tomado demasiada cafeína y tus ojos están parpadeando.before y after para mostrar una secuencia clara de eventos. After I graduate, I’ll travel the world.(O al menos viajaré a la nevera por un snack). Esta gramática te ayuda a organizar tu vida futura con precisión.
Common Mistakes
Doble Will.When I will see him, I will tell him.When I see him, I will tell him.-s para los sujetos en tercera persona en la cláusula de tiempo.As soon as he arrive, we will start.As soon as he arrives, we will start.until. En muchos idiomas, la gente usa until cuando quiere decir by the time. Si dices "I'll wait until 5:00, significa que te quedas allí hasta que el reloj marque las 5:00. Si dicesI'll finish until 5:00", suena como si estuvieras terminando constantemente una y otra vez. Raro, ¿verdad? Guarda tu
until para esperas continuas o acciones sin interrupción.Contrast With Similar Patterns
if normal? If implica duda. "If I see him, I'll tell him (Tal vez no lo vea). When implica certeza. When I see him, I'll tell him(Sé que lo voy a ver). Es la diferencia entre untal vez
y un definitivamente".When it rains, the grass gets wet. Esto sucede siempre. Pero nuestra regla B1 de hoy es para un evento futuro específico: "When it rains tomorrow, I'll stay inside".
going to vs will. ¡También puedes usar going to en la cláusula principal! "When I get home, I'm going to sleep for ten hours".Quick FAQ
¿Puedo usar el Present Continuous en la cláusula de tiempo?
¡Sí! Si la acción es continua. I'll call you while I'm walking home.
¿Es as soon as más formal que when?
No realmente, solo es más rápido. Significa inmediatamente después.
¿Puedo usar shall en lugar de will?
Puedes, pero sonarás como si estuvieras en una obra de Shakespeare. I shall text thee when the sun sets. Probablemente sea mejor quedarse con will o 'll a menos que lleves una capa de terciopelo.
¿Qué pasa si hablo del pasado?
Entonces esta regla no se aplica. Esto es estrictamente para planificación futura. Para el pasado, usarías el Past Simple en ambas partes: When I arrived, I called him.
¿Siempre necesito una coma?
Solo si la parte de when/as soon as/before comienza la oración. Si está en el medio, la palabra de tiempo actúa como el pegamento, ¡así que no se necesita coma!
Future Time Clause Structure
| Main Clause (Future) | Conjunction | Time Clause (Present) |
|---|---|---|
|
I will call you
|
when
|
I arrive.
|
|
She is going to leave
|
as soon as
|
it stops raining.
|
|
We will wait
|
until
|
he comes.
|
|
They'll be happy
|
once
|
they finish.
|
|
I'll buy it
|
before
|
the shop closes.
|
|
You'll feel better
|
after
|
you eat.
|
Common Contractions in Main Clauses
| Full Form | Contraction | Example |
|---|---|---|
|
I will
|
I'll
|
I'll tell you when I know.
|
|
You will
|
You'll
|
You'll see when you get there.
|
|
He will
|
He'll
|
He'll call after he lands.
|
|
She will
|
She'll
|
She'll wait until you're ready.
|
|
We will
|
We'll
|
We'll go as soon as it's time.
|
|
They will
|
They'll
|
They'll leave before we arrive.
|
Meanings
A grammar rule where the present simple tense is used to refer to future time after specific temporal conjunctions.
Immediate Sequence
Using 'as soon as' or 'once' to show one action happens immediately after another.
“As soon as the movie ends, we will go to dinner.”
“I'll tell him the news once he wakes up.”
General Future Timing
Using 'when' to indicate a certain event in the future.
“When I see her, I'll give her your message.”
“I'll be happy when the exams are over.”
Order of Events
Using 'before' and 'after' to establish a timeline for future actions.
“I'll finish this report before I go home.”
“After I graduate, I'm going to travel for a year.”
Duration and Deadlines
Using 'until' or 'till' to show an action continuing up to a specific future point.
“I'll wait here until you come back.”
“We won't start eating until everyone is here.”
Reference Table
| Conector de Tiempo | Significado | Verbo en Cláusula de Tiempo | Verbo en Cláusula Principal |
|---|---|---|---|
|
When
|
En el momento en que
|
Presente Simple
|
Futuro (will/going to)
|
|
As soon as
|
Inmediatamente después de que
|
Presente Simple
|
Futuro (will/going to)
|
|
Before
|
Antes de que
|
Presente Simple
|
Futuro (will/going to)
|
|
After
|
Después de que
|
Presente Simple
|
Futuro (will/going to)
|
|
Until
|
Hasta que
|
Presente Simple
|
Futuro (will/going to)
|
|
By the time
|
Para cuando
|
Presente Simple
|
Futuro (will/going to)
|
|
Once
|
Tan pronto como; cuando
|
Presente Simple
|
Futuro (will/going to)
|
Espectro de formalidad
I shall contact you immediately upon my arrival. (Communication)
I will call you when I arrive. (Communication)
I'll buzz ya when I'm there. (Communication)
I'll hit you up once I land. (Communication)
Cláusulas de Tiempo Futuro: Tu Planificador del Futuro
Conectores
- When En el momento en que
- As soon as Inmediatamente después de
- Before Antes de
- After Posterior a
- Until Hasta el momento en que
Verbo Cláusula de Tiempo
- Presente Simple ej., 'arrives', 'finishes'
- Presente Continuo ej., 'am waiting', 'is studying'
Verbo Cláusula Principal
- Futuro Simple 'will + verb'
- Be Going To 'am/is/are going to + verb'
- Imperativo ¡'Haz esto!', ¡'No hagas eso!'
When vs. If: Certeza vs. Posibilidad
Construyendo una Oración con Cláusula de Tiempo Futura
¿Quieres expresar una acción futura + cuándo ocurre?
¿La cláusula de tiempo va primero?
¿Qué tiempo verbal para la *cláusula de tiempo* (después de When, As soon as, etc.)?
¿Qué tiempo verbal para la *cláusula principal*?
Dónde Usarás Cláusulas de Tiempo Futuras
Planificación
- • When I get paid, I'll buy new shoes.
- • After we eat, we'll watch a movie.
Instrucciones/Advertencias
- • Don't start until I say go.
- • Before you cross, look both ways.
Mensajes/Chat
- • I'll text you as soon as I leave.
- • When you arrive, let me know.
Trabajo/Estudio
- • Once I finish this essay, I'll relax.
- • By the time the meeting ends, I'll have sent the email.
Ejemplos por nivel
I will call you when I arrive.
I will call you when I arrive.
Before I sleep, I drink water.
Before I sleep, I drink water.
We will eat after the movie.
We will eat after the movie.
When it is hot, I will go swimming.
When it is hot, I will go swimming.
As soon as I get home, I'll cook dinner.
As soon as I get home, I'll cook dinner.
I'm going to wait until the rain stops.
I'm going to wait until the rain stops.
Will you buy some milk when you go to the shop?
Will you buy some milk when you go to the shop?
After he finishes work, he'll meet us.
After he finishes work, he'll meet us.
I'll send you the document once I've checked it.
I'll send you the document once I've checked it.
By the time you get this letter, I'll be in Paris.
By the time you get this letter, I'll be in Paris.
We won't start the presentation until everyone is seated.
We won't start the presentation until everyone is seated.
I'll stay in this job until I find something better.
I'll stay in this job until I find something better.
I'll have finished the report by the time the meeting starts.
I'll have finished the report by the time the meeting starts.
As soon as the results are announced, we'll let you know.
As soon as the results are announced, we'll let you know.
I'm not leaving until I've spoken to the manager.
I'm not leaving until I've spoken to the manager.
Whenever you're ready, we can set off.
Whenever you're ready, we can set off.
The policy will remain in effect until such time as the board decides otherwise.
The policy will remain in effect until such time as the board decides otherwise.
Once the dust has settled, we'll be able to assess the damage.
Once the dust has settled, we'll be able to assess the damage.
I shall not rest until justice is served.
I shall not rest until justice is served.
After the merger is finalized, several departments will be restructured.
After the merger is finalized, several departments will be restructured.
Lest there be any confusion, I will clarify the terms before the contract is signed.
Lest there be any confusion, I will clarify the terms before the contract is signed.
The system will continue to fail until the underlying architecture is overhauled.
The system will continue to fail until the underlying architecture is overhauled.
Provided that the conditions are met, the grant will be issued once the audit concludes.
Provided that the conditions are met, the grant will be issued once the audit concludes.
I'll be long gone by the time they realize what has happened.
I'll be long gone by the time they realize what has happened.
Fácil de confundir
Learners use 'if' for certain events or 'when' for uncertain ones.
Learners use 'until' for a deadline and 'by the time' for a duration.
Learners forget that 'when' in a question *can* use 'will'.
Errores comunes
I will call you when I will arrive.
I will call you when I arrive.
Before I will go, I say goodbye.
Before I go, I will say goodbye.
When he come, we will eat.
When he comes, we will eat.
I wait until you will be ready.
I will wait until you are ready.
As soon as I will finish, I'll tell you.
As soon as I finish, I'll tell you.
I'm going to call you when I'm going to arrive.
I'm going to call you when I arrive.
After I will graduate, I will travel.
After I graduate, I will travel.
By the time you will get here, the food will be cold.
By the time you get here, the food will be cold.
I'll join you when I'll have finished.
I'll join you when I've finished.
Until it won't stop raining, we can't go.
Until it stops raining, we can't go.
I will stay here until he will have come.
I will stay here until he has come.
Patrones de oraciones
I'll ___ as soon as I ___.
When it ___, we will ___.
By the time you ___, I'll have ___.
I won't ___ until I ___.
Real World Usage
I'll text u when I'm on the bus.
I will be able to start as soon as I complete my current project.
I'll pay when the food arrives.
The shuttle will leave after the last passenger boards.
I'll post the photos once I've edited them!
The agreement will terminate when the notice period ends.
Piensa en 'If' para el tiempo verbal
¡Cuidado con la cláusula principal!
Consistencia de la coma
No se necesita coma si la cláusula principal va primero:I'll text you when I get there."
Cortesía al planificar
Call me when you arrive!(directo), intenta
Could you call me when you arrive?(más suave, más común).
La secuencia importa
Smart Tips
Check if one of them follows a word like 'when' or 'after'. If it does, delete that 'will'!
Swap 'when' for 'once' or 'as soon as'. It sounds more decisive.
Double-check for the 's' at the end of the verb in the time clause.
Remember: Time word at the start? Comma in the heart. Time word in the middle? No comma riddle.
Pronunciación
Contraction Stress
In the main clause, the contracted 'll' is often very soft, almost disappearing.
Comma Pause
If the time clause is first, there is a slight rising intonation followed by a pause at the comma.
Rising-Falling
When I see him (rising), I'll tell him (falling).
Indicates the first part is a condition and the second is the result.
Memorízalo
Mnemotecnia
W.A.B.A.U. (When, After, Before, As soon as, Until) — No 'will' in the WABAU zone!
Asociación visual
Imagine a 'Will' robot trying to enter a house labeled 'When'. The door is too small, so the robot has to take off its 'Will' armor and enter as a normal 'Present' person.
Rhyme
When and After, Before and Until, use the Present and drop the Will!
Story
A traveler is planning a trip. He says, 'I'll pack my bags (Future). When I finish (Present), I'll go to the airport (Future). As soon as the plane lands (Present), I'll be in Paris (Future).'
Word Web
Desafío
Write 3 things you will do tonight using 'when', 'after', and 'as soon as'. Check that none of those clauses have 'will'!
Notas culturales
BrE speakers often use 'shall' in the main clause for a more formal or determined tone, but the time clause rule remains the same.
AmE speakers almost exclusively use 'will' or 'going to' and rarely use 'shall'.
Using 'as soon as' is preferred over 'when' to show efficiency and urgency in professional settings.
This structure stems from Old English, where the present tense was used for both present and future time.
Inicios de conversación
What will you do as soon as you finish work today?
Where will you go when you have your next vacation?
Will you stay in your current city until you retire?
What's the first thing you'll buy when you become a millionaire?
Temas para diario
Errores comunes
Test Yourself
As soon as the movie ___, we'll order popcorn.
Find and fix the mistake:
I'm going to wait until she will call me back.
Elige la oración correcta:
Traduce al inglés: 'Cuando termine mi trabajo, iré al gimnasio.'
Answer starts with: ["W...
Score: /4
Ejercicios de practica
8 exercisesI will call you when I ___ at the hotel.
As soon as she ___ (finish) the book, she will lend it to me.
Find and fix the mistake:
I'll wait here until you will come back.
I will leave the office. I will finish the report.
When the sun will set, it will get cold.
A: When are we leaving? B: We'll leave as soon as the taxi ___.
Pick the correct future time clause.
1. I'll be happy... 2. We'll go out... 3. I'll stay here...
Score: /8
Practice Bank
13 exercisesWe'll discuss the details after everyone ___ the proposal.
He's going to study until he will understand the concept.
Which sentence is grammatically correct?
Translate into English: 'No saldré hasta que termine de llover.'
Arrange these words into a sentence:
Match the connectors with their best description:
By the time the guests ___, we'll have prepared dinner.
After I will finish university, I am going to travel.
Choose the correct sentence:
Translate into English: 'Antes de que el jefe lo apruebe, no podemos empezar.'
Arrange these words into a sentence:
Please remember to mute your mic while you ___.
Match the beginning with the correct ending:
Score: /13
Preguntas frecuentes (8)
Only if 'when' is a question word, not a time conjunction. For example: 'When will you arrive?' is correct, but 'I'll call you when you arrive' is the rule for time clauses.
This rule only applies to the future. In the past, both clauses usually use the past tense: 'When I arrived, I called him.'
Grammatically, they are the same. Meaning-wise, 'as soon as' is much faster—it means 'immediately after'.
No. Just like 'will', 'going to' is generally avoided in the time clause. Use the Present Simple instead.
It's a way to simplify the sentence. Since the main clause already says 'will', the time clause doesn't need it to be understood as future.
Yes! The First Conditional ('If it rains, I will...') follows the exact same tense rule.
Yes, if you want to emphasize an ongoing action: 'I'll call you when I'm having lunch.' But Present Simple is much more common.
'Until' is for a continuous action (I'll wait until 5). 'By the time' is for a single event that happens before a deadline (By the time I arrive, the show will have started).
Scaffolded Practice
1
2
3
4
Mastery Progress
Needs Practice
Improving
Strong
Mastered
In Other Languages
Cuando + Subjunctive
English has no subjunctive requirement here.
Quand + Future
English forbids the future tense in the 'when' part.
Wenn + Present
German uses 'wenn' for both 'if' and 'when', which causes confusion in English.
Verb-ru + toki / Verb-tara
Japanese doesn't have a 'will' equivalent to misplace, so the error is less common.
Indama + Present
The word order and verb conjugation are the main hurdles.
...de shihou
Chinese speakers often forget the English future marker 'will' in the main clause.
Learning Path
Prerequisites
Learn These First
Temporizando tus acciones: When, Before, After
### Overview Dominar el orden de los eventos es fundamental para comunicarte con claridad en cualquier idioma. Como his...
Primer Condicional: Posibilidades Reales Futuras
### Overview El **First Conditional** (primer condicional) es una de las estructuras más potentes y utilizadas en el id...
Videos relacionados
08:59 The Horror of the Slaver Ant
05:57 Carrot Apple Pancakes | Food Wishes
06:59 No, honey can’t cure your allergies
When, While, As, As soon as, Until (Cláusulas de tiempo) | Clase de inglés
Clases de Inglés con el Profesor Alan
Cláusulas de tiempo con WHEN y AS SOON AS
Amigo Inglés
Las Cláusulas de TIEMPO con WHEN, AS SOON AS, WHILE, UNTIL, BEFORE, AFTER en Inglés ⏰
Yes en Inglés
Related Grammar Rules
Primer Condicional: Unless = If Not
### Overview En el camino hacia la fluidez en inglés, llegar al nivel B1 significa que ya no solo quieres que te entien...
Condicional Cero: Hábitos y Rutinas
### Overview El `Zero Conditional` (condicional cero) es una de las estructuras más agradecidas para nosotros, los hisp...
Can: Expresar habilidad (Can)
Overview ¿Puedes hacer un mortal hacia atrás? ¿O tal vez solo hornear un pan de masa madre decente? De cualquier manera...
Condicionales mixtos: Acción pasada, resultado presente (Type 2)
### Overview Los condicionales mixtos (Mixed Conditionals) representan un escalón avanzado en tu dominio del inglés. Co...
Suppose & Supposing: El juego del 'Qué Pasaría Si'
### Overview En el camino hacia la fluidez en inglés, llegar al nivel B2 significa dejar de simplemente "sobrevivir" a...
