Primer Condicional para Consejos (should)
if + present, should.
Grammar Rule in 30 Seconds
Use 'If + Present Simple' followed by 'should' to give helpful advice based on a specific situation or condition.
- Use Present Simple in the 'if' clause, never 'will' or 'should'. Example: 'If you go...'
- Use 'should' + base verb in the result clause for advice. Example: '...you should call.'
- Use a comma if the 'if' clause comes first; no comma if it comes second.
Overview
should es una de esas herramientas lingüísticas que, una vez que dominas, eleva tu nivel de inglés de inmediato. No se trata solo de hablar de lo que pasará, sino de lo que debería pasar. Es la diferencia entre ser un observador pasivo y ser un consejero activo.If you prepare, you will pass), sino que quieres darle una recomendación basada en tu experiencia: If you have an interview, you should research the company first. Aquí es donde entra en juego nuestra estructura.Si vas, deberías...o
Si vas, debes...). En inglés, el uso de should en la cláusula principal del condicional es la forma estándar y más natural de ofrecer guía.will, ofrecemos una recomendación con should.will y shouldwill: Describe lo que esperas que suceda como una consecuencia lógica u objetiva. Es casi un hecho.should: Describe la acción que tú respaldas o sugieres. Es tu opinión sobre lo que es mejor hacer.
Si llueve, nos mojamos(predicción) vs.
Si llueve, lleva paraguas(consejo). En inglés, ser específico con el modal verb es lo que te hace sonar como un hablante fluido.
If the traffic is bad, you will be late. | Este es el futuro que preveo (un hecho).|
If the traffic is bad, you should leave earlier. | Esta es la acción que te recomiendo tomar.|
should funciona aquí como un modal de conveniencia. Transmite un sentido de obligación leve o buena práctica. Es mucho menos agresivo que must (que implica necesidad absoluta) y más directo que could (que solo presenta una opción entre muchas).should, adoptas el papel de un asesor útil, guiando al oyente hacia un mejor resultado sin imponer tu voluntad de forma autoritaria. Esta cortesía y tono colaborativo son extremadamente valorados en la cultura anglosajona, especialmente en entornos de oficina o servicios al cliente.should es muy consistente y sigue un patrón claro de dos partes o cláusulas: la cláusula de la condición (que empieza con if) y la cláusula del consejo (que contiene should).If + Sujeto + Present Simple, Sujeto + should + Verbo en infinitivo (sin to)If you want to improve your English, you should practice every day.(Si quieres mejorar tu inglés, deberías practicar cada día).If the weather is nice on Saturday, we should go to the beach.(Si el clima está agradable el sábado, deberíamos ir a la playa).
Sujeto + should + Verbo en infinitivo + if + Sujeto + Present SimpleYou should call your mom if you have time later.(Deberías llamar a tu mamá si tienes tiempo luego).We should order pizza if everyone is hungry.(Deberíamos pedir pizza si todos tienen hambre).
if-clause | Present Simple | Establece la condición futura real y posible. | If the flight is delayed... |main clause | should + Base Form | Entrega la recomendación dependiente de la condición. | ...you should call the hotel. |- El tiempo verbal en la cláusula
if: Aunque nos referimos al futuro, el verbo siempre va en Present Simple. Este es el error número uno de los hispanohablantes (decirIf it will rain...en lugar deIf it rains...). - El verbo base:
shouldes un verbo modal, por lo que siempre va seguido del infinitivo sinto. Nunca digasshould to gooshould going. Siempre esshould go. - Invariabilidad:
shouldno cambia nunca. Es igual paraI,you,he,she,it,we,they. ¡Te ahorras todas las conjugaciones complejas del español!
- Consejo Negativo (
shouldn't):If you are tired, you shouldn't drive tonight.(Si estás cansado, no deberías conducir esta noche). - Condición Negativa (
if... notounless):If you don't like spicy food, you shouldn't order the curry.(Si no te gusta la comida picante, no deberías pedir el curry). También puedes usarunless(a menos que):You should stay at home unless it is necessary to go out. - Preguntas de consejo:
What should I do if I lose my passport?(¿Qué debería hacer si pierdo mi pasaporte?).
should es como una navaja suiza: sirve para muchísimas situaciones. Aquí te detallo los escenarios más comunes donde brillarás si lo usas correctamente.If your phone battery is low, you should put it on airplane mode.If you can't find the address, you should check the location I sent you on WhatsApp.
If you like historical dramas, you should watch 'The Crown'.If you visit Madrid, you should eat at a traditional tapas bar in La Latina.
If we want the project to succeed, we should set clear deadlines.If you are going to the mountains, you should pack warm clothes.
¡Haz esto! (que puede sonar muy rudo en inglés), usar should suaviza la instrucción y la presenta como una recomendación profesional.If a customer complains, you should listen carefully before responding.If you arrive late to the meeting, you should enter quietly.
If you want to get a promotion, you should take more initiative in team meetings.If the client asks for a discount, we should discuss it with the manager first.
will en la cláusula del ifSi lloverá... (aunque es poco común, a veces pensamos en futuro). En inglés, la regla es estricta: la cláusula que contiene la condición nunca lleva will.- Incorrecto:
*If it will be sunny tomorrow, we should go to the park. - Correcto:
If it is sunny tomorrow, we should go to the park. - ¿Por qué ocurre? Porque nuestra mente identifica que la acción es en el futuro y queremos marcarla con
will. Recuerda: elifya indica que es una posibilidad futura, así que el verbo se queda en presente.
will y should en la cláusula principalwill cuando quieres dar un consejo, puedes sonar como si estuvieras dando una orden o haciendo una profecía, lo cual puede resultar extraño o incluso mandón.- Incorrecto:
If you have a headache, you will take an aspirin.(Esto suena como si estuvieras obligando a la persona o prediciendo el futuro infaliblemente). - Correcto:
If you have a headache, you should take an aspirin.(Esto es un consejo amable).
to después de shoulddeberías de iro simplemente asociamos el infinitivo con la partícula
to.- Incorrecto:
*If you are lost, you should to ask for directions. - Correcto:
If you are lost, you should ask for directions. - ¿Por qué ocurre? Los verbos modales son especiales en inglés; son como piezas de un rompecabezas que encajan directamente con el verbo base sin necesidad de pegamento (
to).
thenentonces que solemos usar en español: Si tienes hambre, entonces deberías comer.
- Incorrecto:
If you are hungry, then you should eat.(No es gramaticalmente incorrecto, pero suena redundante y poco natural en inglés hablado). - Correcto:
If you are hungry, you should eat. - Consejo: La coma en la escritura ya hace el trabajo del
entonces. En el habla, una pequeña pausa es suficiente.
will) | Predicción de un resultado seguro. | If you study, you will pass. | Neutral / Informativo |should) | Recomendación ante una posibilidad. | If you study, you should take breaks. | Sugerencia / Consejo |If you study, take breaks! | Fuerte / Mandón |would) | Consejo en una situación imaginaria. | If I were you, I would study more. | Hipotético / Distante |should frente al Imperativo?No sé cómo usar este software.
- Imperativo:
If you don't know, read the manual!(Puede sonar un poco borde o impaciente). - Should:
If you're not sure, you should check the manual. It's very helpful.(Suena colaborativo y profesional).
should es tu mejor aliado para mantener buenas relaciones interpersonales mientras hablas inglés.ought to en lugar de should?Ought to tiene exactamente el mismo significado que should. Sin embargo, es mucho menos común en el inglés hablado moderno.If you have any questions, you ought to contact us está bien, pero en el día a día, quédate con should.should en la parte del if?If you should see him..., que significa Si por casualidad lo ves.... Pero ojo, esto no es para dar consejos, sino para indicar que la condición es poco probable.
should siempre en la cláusula principal (la que no tiene el if).should?could (que es solo una posibilidad: podrías) ni tan fuerte como must o have to (que son obligaciones: tienes que). Should implica que la acción es la correcta o la más lógica, pero deja la decisión final en manos de la otra persona.Structure of First Conditional Advice
| Clause Type | Subject | Verb Form | Example |
|---|---|---|---|
|
If-Clause (Condition)
|
I / You / We / They
|
Present Simple (Base)
|
If you eat...
|
|
If-Clause (Condition)
|
He / She / It
|
Present Simple (+s/es)
|
If he eats...
|
|
Result-Clause (Advice)
|
Any Subject
|
should + Base Verb
|
...you should stop.
|
|
Negative Advice
|
Any Subject
|
shouldn't + Base Verb
|
...you shouldn't go.
|
|
Question Advice
|
Should + Subject
|
Base Verb + if...
|
Should I go if it rains?
|
Contractions
| Full Form | Contraction | Usage |
|---|---|---|
|
should not
|
shouldn't
|
Common in speech/informal writing
|
|
I am (in if-clause)
|
I'm
|
Very common
|
|
do not (in if-clause)
|
don't
|
Standard for negative conditions
|
Meanings
A grammatical structure used to offer recommendations or guidance that only applies if a specific condition is met in the present or future.
Direct Personal Advice
Giving a friend or colleague a suggestion for a problem they are currently facing.
“If you're tired, you should take a nap.”
“If your car is making that noise, you should see a mechanic.”
Professional Recommendations
Providing expert guidance or instructions in a workplace or formal setting.
“If the client complains, you should notify the manager immediately.”
“If the software crashes, you should restart your computer.”
General Wisdom/Warnings
Expressing universal truths or warnings about potential consequences.
“If you want people to trust you, you should always tell the truth.”
“If you travel to London, you should carry an umbrella.”
Reference Table
| Condición (Cláusula If) | Conector | Consejo (Cláusula Principal) | Ejemplo |
|---|---|---|---|
|
If + sujeto + presente simple
|
,
|
sujeto + should + verbo base
|
If you feel sick, you should see a doctor.
|
|
If + presente simple
|
—
|
should + verbo base
|
You should leave early if you want to avoid traffic.
|
|
If + presente simple (negativo)
|
,
|
should + verbo base
|
If you don't understand, you should ask for help.
|
|
If + presente simple
|
,
|
should + not + verbo base
|
If it's too cold, you should not swim.
|
|
If + presente simple (pregunta)
|
,
|
should + verbo base (pregunta)
|
If you're going out, should I lock the door?
|
|
If + presente simple
|
—
|
should + verbo base
|
I think you should practice daily if you want to improve.
|
Espectro de formalidad
If the device fails to boot, you should contact technical support. (Tech Support)
If your computer doesn't start, you should call the help desk. (Tech Support)
If your laptop's acting up, you should get it checked out. (Tech Support)
If your PC's dead, you should totally hit up the tech guys. (Tech Support)
Primer Condicional para Consejos (Should)
Cláusula If (Condición)
- If + Sujeto + Presente Simple e.g., If you feel tired...
- Posibilidad futura real Something that might happen
Cláusula Principal (Consejo)
- Sujeto + Should + Verbo Base e.g., ...you should rest.
- Recomendación / Sugerencia What to do or consider
Propósito
- Guiar acciones Help someone make decisions
- Resolver problemas Suggesting solutions
Should vs. Will en el Primer Condicional
Diagrama de Flujo para Dar Consejos
¿Es la situación una posibilidad real en el futuro?
¿Quieres ofrecer un consejo o una recomendación?
¿La cláusula 'if' está al principio de la frase?
Contextos para 'If... Should'
Vida Diaria
- • Hacer recados
- • Reunirse con amigos
- • Tareas del hogar
Trabajo/Estudio
- • Plazos de proyectos
- • Preparación de exámenes
- • Reuniones de equipo
Viajes
- • Consejos para empacar
- • Navegación
- • Cambios climáticos
Interacción Online
- • Enviar mensajes de texto
- • Publicaciones en redes sociales
- • Juegos
Ejemplos por nivel
If you are hungry, you should eat.
If you are hungry, you should eat.
If it is hot, you should drink water.
If it is hot, you should drink water.
If you are tired, you should sleep.
If you are tired, you should sleep.
If you like music, you should listen to this.
If you like music, you should listen to this.
If you have a test, you should study tonight.
If you have a test, you should study tonight.
If you go to London, you should see Big Ben.
If you go to London, you should see Big Ben.
If you feel sick, you shouldn't go to school.
If you feel sick, you shouldn't go to school.
If you want to buy that, you should save money.
If you want to buy that, you should save money.
If you want to improve your English, you should practice every day.
If you want to improve your English, you should practice every day.
If the weather is nice tomorrow, we should have a picnic.
If the weather is nice tomorrow, we should have a picnic.
If you don't understand the lesson, you should ask the teacher.
If you don't understand the lesson, you should ask the teacher.
If you're looking for a new job, you should update your CV.
If you're looking for a new job, you should update your CV.
If you find yourself struggling with the workload, you should delegate some tasks.
If you find yourself struggling with the workload, you should delegate some tasks.
If the symptoms persist for more than three days, you should consult a specialist.
If the symptoms persist for more than three days, you should consult a specialist.
If you intend to apply for the scholarship, you should gather your references now.
If you intend to apply for the scholarship, you should gather your references now.
If you're not satisfied with the service, you should write a formal complaint.
If you're not satisfied with the service, you should write a formal complaint.
If you wish to cultivate a deeper understanding of the subject, you should explore primary sources.
If you wish to cultivate a deeper understanding of the subject, you should explore primary sources.
If the market remains volatile, you should diversify your investment portfolio immediately.
If the market remains volatile, you should diversify your investment portfolio immediately.
If you encounter any resistance from the board, you should emphasize the long-term benefits.
If you encounter any resistance from the board, you should emphasize the long-term benefits.
If you are to succeed in this competitive field, you should network relentlessly.
If you are to succeed in this competitive field, you should network relentlessly.
If you are of the opinion that the policy is flawed, you should articulate your concerns during the plenary session.
If you are of the opinion that the policy is flawed, you should articulate your concerns during the plenary session.
If one is to navigate the complexities of international law, one should seek counsel from seasoned experts.
If one is to navigate the complexities of international law, one should seek counsel from seasoned experts.
If the data suggests a correlation, you should nonetheless remain cautious about implying causation.
If the data suggests a correlation, you should nonetheless remain cautious about implying causation.
If you find your creative drive waning, you should perhaps take a sabbatical to rediscover your inspiration.
If you find your creative drive waning, you should perhaps take a sabbatical to rediscover your inspiration.
Fácil de confundir
Learners use 'If I were you, you should...' which mixes the two. Second conditional is for imaginary things; First is for real possibilities.
Learners use 'would' for advice in the first conditional.
Using 'when' implies the condition is 100% certain to happen.
Errores comunes
If you will be tired, you should sleep.
If you are tired, you should sleep.
If you cold, you should wear a coat.
If you are cold, you should wear a coat.
If you are hungry you should eat.
If you are hungry, you should eat.
If you want help, you should to ask.
If you want help, you should ask.
If he should go, he should call.
If he goes, he should call.
If you don't like it, you should to stop.
If you don't like it, you should stop.
You should call if you will arrive late.
You should call if you arrive late.
If you would like to go, you should tell me.
If you want to go, you should tell me.
If it rains, you should taking an umbrella.
If it rains, you should take an umbrella.
If you are sick, you should saw a doctor.
If you are sick, you should see a doctor.
If you should see him, you should tell him.
If you should see him, tell him.
Patrones de oraciones
If you want to ___, you should ___.
If ___ happens, you should ___.
You shouldn't ___ if you ___.
Should I ___ if I ___?
Real World Usage
If you're free later, you should come over!
If a customer is unhappy, we should listen to their concerns first.
If the pain continues, you should take this medicine.
If you visit Tokyo, you should buy a subway pass.
If you like this video, you should subscribe!
If you have any questions, you should let me know.
Presente Simple en 'If'
present simple en la parte del if, aunque estés hablando de algo que pasará en el futuro. El sentido de futuro viene del should en la otra parte de la frase. Por ejemplo: If you feel sick, you should see a doctor.
No uses 'Will' en 'If'
will justo después de if en el Primer Condicional. La parte del if describe la condición, no predice la condición en sí. Por ejemplo, no digas If it will rain, di
If it rains, you should take an umbrella.
Suaviza tu Consejo
I think o perhaps antes de should. Por ejemplo: "If you're unsure, I think you should ask for help." ¡Todo es cuestión de cortesía!Consejo Directo vs. Indirecto
should puede sonar un poco fuerte. Si tienes dudas, frases como Maybe you could... o Have you considered...? son alternativas más suaves, sobre todo en contextos profesionales. Por ejemplo: "If you're busy, maybe you could delegate the task."Uso de la Coma
if empieza la frase, recuerda poner una coma antes de la parte principal. Por ejemplo: If you finish early, you should review your notes.Si la parte principal va primero, no necesitas coma.
Smart Tips
Add 'I think' before the advice clause.
Use 'If you have any questions, please feel free to ask' as a formal alternative.
Recognize it as a formal way to say 'if by chance'.
Use 'shouldn't' to warn people about bad outcomes.
Pronunciación
Shouldn't Contraction
The 't' in 'shouldn't' is often very soft or silent in fast speech.
If you... linking
The 'f' in 'if' often slides into the 'y' of 'you', sounding like 'ifyou'.
Conditional Rise-Fall
If it rains (rise), you should stay home (fall).
The rising tone on the condition shows it's not finished; the falling tone on the advice shows the thought is complete.
Memorízalo
Mnemotecnia
S.H.O.U.L.D.: Suggest Helpful Options Under Likely Developments.
Asociación visual
Imagine a fork in the road. One path has a sign saying 'IF' (the situation). Standing at the fork is a friendly guide (the 'SHOULD') pointing you toward the best direction.
Rhyme
If the present is the case, use 'should' and the verb's base.
Story
A traveler arrives in a new city. Every time they ask a question ('If I want coffee...'), the local responds with 'should' ('...you should go to Maria's'). The 'if' sets the scene, and the 'should' provides the map.
Word Web
Desafío
Write down 3 problems you have right now. Then, write an 'If... should...' sentence for each one as if you were your own best friend giving advice.
Notas culturales
British speakers often use 'ought to' as a slightly more formal or 'proper' alternative to 'should' in this structure.
Americans frequently use 'had better' for advice that carries a warning or urgency.
Using 'If... should' is considered much more polite than giving a direct command. It gives the listener the 'option' to follow the advice, which is important for social harmony.
The word 'should' comes from the Old English 'sceolde', the past tense of 'sculan' (shall/must).
Inicios de conversación
If I want to visit your home country, where should I go?
If a friend is feeling very stressed, what should they do?
If you win the lottery tomorrow, should you tell everyone?
If you have a disagreement with your boss, how should you handle it?
Temas para diario
Errores comunes
Test Yourself
If you have a headache, you ___ take some medicine.
should para dar consejos. Will predice un resultado, y can expresa habilidad.Find and fix the mistake:
If she will arrive late, she should call us.
if del Primer Condicional, usamos el presente simple. Por lo tanto, 'will arrive' es incorrecto; debe ser 'arrives'.Arrange the words in the correct order:
All words placed
Click words above to build the sentence
If + presente simple, sujeto + should + verbo base. La coma separa las dos cláusulas.
Score: /3
Ejercicios de practica
8 exercisesIf you ___ (want) to pass the exam, you should study harder.
If it's raining outside, ___.
Find and fix the mistake:
If you will see him, you should say hello.
It's a good idea to call your mom because it's her birthday.
A: I'm so lost in this city! B: ___
You should shouldn't eat that if it smells bad.
should / if / you / you / go / are / home / sick
1. If you're tired... 2. If you're hungry... 3. If you're bored...
Score: /8
Practice Bank
12 exercisesIf you miss the bus, you ___ take a taxi.
If he gets the job, he should celebrating.
Choose the correct sentence:
Translate into English: 'Wenn du müde bist, solltest du eine Pause machen.'
Arrange these words into a sentence:
Match the situations with the best advice:
If you get a flat tire, you ___ know how to change it.
If you will go to the gym, you should stretch first.
Which sentence is correct?
Translate into English: 'Wenn es klingelt, solltest du antworten.'
Arrange these words into a sentence:
Match the problem with the `should`-based solution:
Score: /12
Preguntas frecuentes (8)
Yes, but it changes the meaning. `Should` is for advice (what is good), while `can` is for possibility (what is possible).
In English, the 'if' clause in a first conditional sentence is already understood to be in the future. Using `will` is redundant and grammatically incorrect.
Yes, `ought to` has the same meaning as `should`, but it is more formal and less common in modern speech.
Only if the `if` clause comes first. If the advice (`should`) comes first, no comma is used.
No. For past advice, we use the Third Conditional: `If you had been tired, you should have slept.`
Yes, but it's very formal. It means 'If by any chance you see him'. For B1, stick to `If you see him`.
The negative is `shouldn't` (should not). Use it to advise someone *not* to do something.
You can, but it sounds like a command. `Should` is much more common for friendly advice.
Scaffolded Practice
1
2
3
4
Mastery Progress
Needs Practice
Improving
Strong
Mastered
In Other Languages
Si + presente + debería
Spanish often allows the present tense in both clauses for informal advice.
Si + présent + devrait
French punctuation rules for commas are slightly more rigid.
Wenn + Präsens + sollte
Word order: 'Wenn du müde bist, *solltest* du schlafen' (should you sleep).
...tara + ...hou ga ii
Japanese uses a specific 'better to' construction instead of a modal verb.
Idha + present + fa-yajibu
Arabic often uses a 'then' particle to connect the clauses.
Ruguo... jiu yinggai...
No tense changes or 'if-clause' verb constraints like in English.
Learning Path
Prerequisites
Learn These First
Primer Condicional: Posibilidades Reales Futuras
### Overview El **First Conditional** (primer condicional) es una de las estructuras más potentes y utilizadas en el id...
Dar consejos y recomendaciones (Should)
### Overview Dominar el uso de `should` es uno de los pasos más gratificantes cuando estás en un nivel B1 de inglés. ¿P...
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