Plans, Decisions, and Obligations
Chapter in 30 Seconds
Master the art of planning, deciding, and committing in fluent, natural Korean.
- Express your personal intentions and future plans.
- Communicate firm decisions and life choices.
- State personal obligations and necessities clearly.
Lo que aprenderás
Hey friend! Ready to level up your Korean conversations? This chapter isn't just about wanting something anymore; you're going to learn how to express your plans, firm decisions, and even obligations just like a real Korean speaker.
Here, we'll start with initial intentions and thoughts using -(으)려고 하다 (e.g., "I'm thinking of going to Korea
) and learn how to turn them into solid, fixed decisions with 기로 하다 (e.g., I've decided to go to Korea and bought my ticket!"). See the difference? You won't be speaking vaguely anymore; your intentions will be crystal clear!
Next, we move on to a sense of personal responsibility; those moments when you feel I gotta study moreyourself, or tell a friend
You really ought to do thisusing
-아/어야지. These aren't just simple plans; they're a kind of internal commitment! And finally, you'll learn how to objectively state whether an action is necessary or not with -(으)ㄹ 필요가 있다/없다. For instance, when you want to ask, Do I need to go to work today?or say, "It's necessary to buy this." With these five golden patterns, you'll be able to speak much more naturally in everyday situations. Imagine planning a trip with friends, or giving practical advice to someone in a tricky situation. This chapter will help you avoid hesitation and express yourself clearly and assertively. So let's go, let's master Korean like it's second nature!
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Intención y Planes: Planeo... (-(으)려고 하다)Con
-(으)려고 하다puedes expresar unplan, unaintencióno algo que estása punto dehacer. -
Decidí / Planeé (-기로 하다)Es tu herramienta para planes fijos,
promesasoresolucionesque ya están decididas. -
Debería / Tengo que (-아야지)Usa -아/어야지 para expresar un
tengo queque nace de tu propia voluntad o del sentido común. Es ideal parapromesas personalesoconsejos obvios. -
Necesidad de / No hay necesidad de (을 필요가 있다)Usa este patrón para hablar de lo que es objetivamente necesario o no, usando las palabras clave «필요» (necesidad), «있다» (existir) y «없다» (no existir).
Learning Objectives
By the end of this chapter, you will be able to:
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By the end you will be able to: Use planning and obligation patterns to describe a weekend schedule to a friend.
Guía del capítulo
Overview
ought to or have to do with -아/어야지, and objectively state necessities using -(으)ㄹ 필요가 있다/없다. These structures are fundamental for discussing future events, making arrangements, and giving advice in everyday scenarios.How This Grammar Works
- 1Intention & Plans: -(으)려고 하다
thinking of doing. It's often a preliminary thought rather than a firm decision.- 1Decided to / Planned to: -기로 하다
- 1I Ought To / I Gotta: -아/어야지
should or must do. It often carries a nuance of I really ought to...or
I gotta...- 1Need to / No need to: -(으)ㄹ 필요가 있다/없다
there is a need toor
there is no need to,rather than a personal desire.
Common Mistakes
- 1✗ Wrong: 저는 한국에 가려고 했어요. (when you've already bought tickets)
- 1✗ Wrong: 나는 오늘 일해야지. (when stating a simple fact about needing to work)
I gotta work! or I really should work!For a neutral statement of obligation or necessity, -아/어야 하다 or -(으)ㄹ 필요가 있다 are more appropriate.
- 1✗ Wrong: 저는 이 책을 살 필요가 있어요. (when you simply want to buy the book)
I want to buy this book).
Real Conversations
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Quick FAQ
What's the main difference between -(으)려고 하다 and -기로 하다 in B1 Korean grammar?
-(으)려고 하다 expresses an initial intention or plan ("I'm thinking of doing X
), while -기로 하다 signifies a firm decision or agreement that has been made (I've decided to do X").
Can -아/어야지 be used to tell someone else what they ought to do?
Yes, it can, but it often carries a strong, sometimes slightly informal, tone of suggestion or exhortation, similar to You really should... or You gotta... It's commonly used with close friends or in self-talk.
Is -(으)ㄹ 필요가 있다 interchangeable with -아/어야 하다?
While both express necessity, -(으)ㄹ 필요가 있다 highlights the objective need or requirement for something, whereas -아/어야 하다 emphasizes a stronger, more direct obligation or must-do.
Cultural Context
Ejemplos clave (4)
Consejos y trucos (4)
El atajo para chatear
La promesa coreana
Vibras de 'tío cansado'
Quita la partícula
Vocabulario clave (5)
Real-World Preview
Planning the Weekend
Review Summary
- Verb + (으)려고 하다
- Verb + 기로 하다
- Verb + -아/어야지
- Verb + (으)ㄹ 필요가 있다
Errores comunes
Decisions are usually completed actions, so use past tense.
Double-check the negative vs positive ending.
Do not add '하다' to -아/어야지; it is already a complete thought.
Reglas en este capítulo (4)
Next Steps
You've done an incredible job today! Keep practicing these patterns, and you'll soon be speaking with the confidence of a native speaker.
Record yourself talking about your plans for the next week.
Práctica rápida (9)
저는 내년에 한국에 ___ 해요. (가다 - ir)
frontend.learn_grammar.from_rule: Intención y Planes: Planeo... (-(으)려고 하다)
Es tarde, realmente ___ ahora. (집에 ___.)
frontend.learn_grammar.from_rule: Debería / Tengo que (-아야지)
Selecciona la frase correcta en coreano:
만나려고 es intención (débil), 만나기로 es decisión o plan (fuerte).frontend.learn_grammar.from_rule: Decidí / Planeé (-기로 하다)
저는 가지 않기로 안 했어요.
가지 않기로 했어요.frontend.learn_grammar.from_rule: Decidí / Planeé (-기로 하다)
Quieres decir: '¡Mañana tengo que despertarme temprano!'
frontend.learn_grammar.from_rule: Debería / Tengo que (-아야지)
Hablando con un profesor: '선생님, 저도 가야지.'
frontend.learn_grammar.from_rule: Debería / Tengo que (-아야지)
케이크를 만들으려고 해요.
frontend.learn_grammar.from_rule: Intención y Planes: Planeo... (-(으)려고 하다)
Elige la opción correcta:
frontend.learn_grammar.from_rule: Intención y Planes: Planeo... (-(으)려고 하다)
저 가방을 ___ 했어요. (사다)
사 + 기로 indica que la decisión ya fue tomada.frontend.learn_grammar.from_rule: Decidí / Planeé (-기로 하다)
Score: /9
Preguntas frecuentes (6)
-(으)러 se usa exclusivamente con verbos de movimiento como ir o venir. En cambio, -(으)려고 expresa la intención pura y se puede usar con cualquier acción, como «공부하려고 해요» (planeo estudiar).-(으)려고 할 거예요 porque suena redundante. Con decir -(으)려고 해요 ya estás indicando que el plan existe en tu mente ahora.~아/어지다 primero, como en «행복해지기로 하다».(으)려고 하다 es una intención (pienso ir). 기로 하다 es una decisión firme (decidí ir). Esta última es mucho más fuerte.