B2 · Intermédiaire supérieur Chapitre 10

Observations and Emotional Nuance

5 Règles totales
52 exemples
5 min
Règles dans ce chapitre Pratique rapide

Chapter in 30 Seconds

Master the art of expressing nuanced observations, profound regrets, and formal opinions in natural Korean.

  • Infer situations based on visual or auditory cues.
  • Convey deep emotional states like shock and regret.
  • Communicate with professional, formal authority.
Speak with heart, listen with nuance.

Ce que tu vas apprendre

Hey there, awesome Korean learner! Ready for a new adventure? This chapter is super cool because it teaches you how to express both your observations and your feelings just like a real Korean! Don't worry, it's easier than you think! First up, you'll learn how to make guesses based on what you see. For example, when your friend comes in with an umbrella, you can say, 'It looks like it's raining!' (using -(나/는)가 보다). This way, you don't need to know for sure; you can just guess and say it. Super useful, right? Next, we move on to stronger emotions. If you hear shocking news, like, 'What?! He left?!' (using -다니), this structure helps you show your surprise and disbelief. Or, if you want to say, 'I should have studied more' (using -(으)ㄹ 걸), this chapter will teach you how to express your regret with a specific tone. Now, if you ever need to speak very formally and seriously, like when you're reporting news or giving an expert opinion, we have a special structure that'll make you sound like a news anchor or a university professor ('It is thought that...' with -(느)ᆫ/은/는 것으로 사료된다). And there's another interesting thing that adds a unique vibe to passive verbs, showing that something happened without anyone's direct involvement. After this chapter, you'll be able to: * Easily express your guesses based on what you observe. * Show your shock and surprise. * Talk regretfully about things you should have done but didn't. * Even speak very formally and elegantly when needed. So get ready to make your Korean full of emotion and nuance!

Learning Objectives

By the end of this chapter, you will be able to:

  1. 1
    By the end you will be able to: Use inference endings to describe visual cues in a daily social setting.
  2. 2
    By the end you will be able to: Construct formal sentences using -는 것으로 사료된다 to sound like a professional.

Guide du chapitre

Overview

Welcome, B2 Korean learners, to an exciting chapter that will truly elevate your communication skills! In this guide, we’re diving deep into expressing both your observations and your emotional nuance in Korean. Mastering these structures is crucial for sounding natural and articulate, moving beyond basic sentences to truly convey what you see, feel, and infer.
As you progress in advanced Korean grammar, understanding these subtle yet powerful patterns will unlock a new level of fluency. We'll explore how to make educated guesses, voice your surprise, articulate regret, and even speak with profound formality. This chapter is designed to make your Korean richer, allowing you to express complex thoughts and feelings just like native speakers.
Get ready to add depth and personality to your everyday conversations and formal discourse!

How This Grammar Works

This chapter introduces five key Korean grammar patterns that enable you to express observations, emotions, and formal opinions. Each has a distinct usage and adds significant emotional nuance to your speech.
First, The Inference Ending: It looks like... (-나/는가 보다) is used to make a guess based on something you’ve observed. It’s perfect when you’re not 100% sure but have a strong indication.
* 비가 오나 봐요. (It looks like it's raining.)
* 그는 피곤한가 봐요. (It looks like he's tired.)
Next, for very formal or academic contexts, we have Formal Opinion: It Is Thought That (-(느)ᆫ/은/는 것으로 사료된다). This structure is often found in news reports, academic papers, or official statements to convey an objective or widely accepted view. It’s a hallmark of high-level B2 Korean formality.
* 경제가 회복될 것으로 사료됩니다. (It is thought that the economy will recover.)
* 연구 결과는 중요하다고 사료됩니다. (It is thought that the research results are important.)
To convey strong surprise or disbelief, you’ll use Expressing Shock: -다니 (How Could...). This pattern is attached to verbs or adjectives to show your reaction to newly learned information.
* 벌써 끝났다니! (What?! It's already finished?!)
* 그가 거짓말을 했다니 믿을 수 없어요. (I can't believe he lied!)
When you want to express regret about something you should have done (or not done), reach for Advanced Regret: -ㄹ/을 걸 (Should Have). This structure implies a sense of personal responsibility or wish for a different past action.
* 더 공부할 걸 그랬어요. (I should have studied more.)
* 그때 가지 말 걸. (I should have not gone then.)
Finally, The 'Double Passive' Vibe (Advanced Causative Passive) refers to an advanced usage of passive verbs, often with -어지다, to emphasize that something happened naturally, inherently, or without a direct, identifiable agent. It adds a unique nuance, suggesting an unfolding or a state rather than an action performed by someone.
* 그 문제는 저절로 해결되어졌어요. (That problem was resolved by itself/naturally.)
* 새로운 문화가 만들어졌어요. (A new culture was created [implicitly, not by a single agent but through a process].)

Common Mistakes

  1. 1✗ Wrong: 비가 올 것 같아요. (It seems like it will rain.) - when making a guess based on observation.
✓ Correct: 비가 오나 봐요. (It looks like it's raining.)
*Explanation:* While -을 것 같다 is for general likelihood, -나/는가 보다 specifically implies an inference drawn from a current observation. Use the latter when you're seeing signs right now.
  1. 1✗ Wrong: 그가 떠났다고! (He left!) - to express strong shock/disbelief.
✓ Correct: 그가 떠났다니! (What?! He left?!)
*Explanation:* Simply stating a fact with an exclamation mark doesn't convey the same level of surprise or disbelief as -다니. -다니 explicitly marks the preceding statement as the cause of your astonishment.
  1. 1✗ Wrong: 나는 더 일찍 일어났어야 했다. (I had to wake up earlier.) - when expressing personal regret.
✓ Correct: 더 일찍 일어날 걸 그랬어요. (I should have woken up earlier.)
*Explanation:* -았/었어야 했다 implies a necessity that wasn't met, often with a more neutral tone. -ㄹ/을 걸 그랬어요 carries a stronger, more personal tone of regret and self-blame, making it ideal for expressing I should have in a regretful way.

Real Conversations

A

A

수진 씨가 오늘 왜 이렇게 조용하죠? (Why is Sujin so quiet today?)
B

B

어제 밤새 시험 공부를 했나 봐요. 피곤한가 봐요. (She must have studied for the exam all night yesterday. She looks tired.)
A

A

뭐? 그 프로젝트가 취소됐다니? (What? That project was canceled?!)
B

B

네, 예상치 못한 문제로 인해 중단될 수밖에 없었다고 해요. 예산을 더 확보할 걸 그랬죠. (Yes, they say it had to be stopped due to unexpected problems. We should have secured more budget.)
A

A

이 오래된 건물은 언제 지어졌는지 아세요? (Do you know when this old building was built?)
B

B

정확한 기록은 없으나, 조선 시대에 지어진 것으로 사료됩니다. (There are no exact records, but it is thought that it was built during the Joseon Dynasty.)

Quick FAQ

Q

What's the main difference between -나/는가 보다 and -은/는 것 같다?

-나/는가 보다 is used for inferences based on direct observation or sensory information (

It looks/sounds like...
). -은/는 것 같다 is a more general expression of likelihood or opinion, not necessarily tied to immediate observation (It seems like..., I think that...).

Q

Can -다니 be used for positive surprises?

While often used for negative or shocking news, -다니 can absolutely express positive surprise or disbelief, such as «네가 1등을 했다니 정말 대단하다!» (That you came in first place is truly amazing!).

Q

Is -ㄹ/을 걸 always about regret, or can it be used for suggestions?

-ㄹ/을 걸 almost exclusively expresses personal regret about a past action or inaction. For suggestions or advice, other forms like -는 게 좋겠다 (It would be good to...) or -는 편이 낫다 (It's better to...) are used.

Q

Is -(느)ᆫ/은/는 것으로 사료된다 only for formal written contexts, or can it be spoken?

While predominantly found in formal written reports, academic papers, and news broadcasts, it can be spoken in very formal presentations, debates, or official statements where the speaker wishes to convey an objective, authoritative, or highly respectful opinion. It's rarely used in casual conversation.

Cultural Context

Koreans often value indirectness and nuance, which these grammar patterns beautifully embody. -나/는가 보다 is frequently used in everyday conversation to show politeness and avoid sounding overly assertive when making assumptions. Using -다니 can add a dramatic flair, emphasizing the speaker's emotional reaction, whether in jest or serious disbelief.
The regretful -ㄹ/을 걸 is a common way to express self-reflection, a valued trait in Korean culture. Meanwhile, -(느)ᆫ/은/는 것으로 사료된다 highlights the importance of formal, objective language in specific professional or academic settings, reflecting a societal emphasis on respect and careful expression in such contexts. Mastering these forms allows you to communicate not just words, but also the subtle undercurrents of Korean interaction.

Exemples clés (8)

1

Bak-e bi-ga o-na bwa-yo.

On dirait qu'il pleut dehors.

La terminaison de déduction : On dirait que... (-나/는가 보다)
2

Mat-jib-in-ga bwa. Jul-i jin-jja gil-eo.

Ça doit être un resto connu. La queue est super longue.

La terminaison de déduction : On dirait que... (-나/는가 보다)
3

벌써 12시라니 믿을 수 없어.

Je n'arrive pas à croire qu'il soit déjà midi.

Exprimer le choc : -다니 (Comment est-ce possible...)
4

그가 복권에 당첨됐다니 정말 대박이다!

Dire qu'il a gagné au loto, c'est vraiment dingue !

Exprimer le choc : -다니 (Comment est-ce possible...)
5

이 신발 살 걸.

J'aurais dû acheter ces chaussures.

Regret avancé : -ㄹ/을 걸 (J'aurais dû...)
6

더 일찍 일어날 걸.

J'aurais dû me lever plus tôt.

Regret avancé : -ㄹ/을 걸 (J'aurais dû...)
7

그 가사가 가슴에 깊이 `쓰여졌어요`.

Ces paroles ont fini par s'écrire profondément dans mon cœur.

Le 'Double Passif' : Quand les choses arrivent d'elles-mêmes (이중 피동)
8

우리 비밀이 친구들에게 `보여졌어`.

Notre secret a fini par être révélé à nos amis.

Le 'Double Passif' : Quand les choses arrivent d'elles-mêmes (이중 피동)

Conseils et astuces (4)

🎯

Le passé universel

Ne te prends pas la tête avec les adjectifs ou les verbes au passé. Ajoute juste -았/었 et colle -나 보다 à tout le monde : «이미 먹었나 봐».
frontend.learn_grammar.from_rule: La terminaison de déduction : On dirait que... (-나/는가 보다)
💡

L'astuce de la voix passive

Vois cela comme la 'voix passive' de la pensée. Au lieu de dire 'Je pense que X', on dit 'X est considéré comme...'. Par exemple : «중요한 것으로 사료됩니다.»
frontend.learn_grammar.from_rule: Opinion Formelle : Il est considéré que (-neun geoseuro saryodoeda)
💡

La règle du 'N'

N'oublie pas le 'n' (-ㄴ/는다) pour les verbes au présent ! Les adjectifs n'en ont pas besoin : «그가 벌써 먹는다니 정말 빠르네.»
frontend.learn_grammar.from_rule: Exprimer le choc : -다니 (Comment est-ce possible...)
💡

La règle du murmure

On utilise souvent cette grammaire en se parlant à soi-même. C'est un petit regret intérieur, pas besoin de le crier sur les toits : «공부할 걸!»
frontend.learn_grammar.from_rule: Regret avancé : -ㄹ/을 걸 (J'aurais dû...)

Vocabulaire clé (5)

사료되다 (saryodoeda) to be considered/thought (formal) 깜짝 놀라다 (kkamjjak nollada) to be surprised 후회하다 (huhoehada) to regret 짐작하다 (jimjakhada) to guess/infer 현상 (hyeonsang) phenomenon

Real-World Preview

building

The Office Surprise

Review Summary

  • Verb/Adj + -(나/는)가 보다
  • Verb + -는 것으로 사료된다
  • Verb/Adj + -다니
  • Verb + -(으)ㄹ 걸
  • Verb + -아/어지다

Erreurs courantes

Using a formal 'opinion' structure for a casual observation is unnatural.

Wrong: 비가 오는 것으로 사료된다 (at a bus stop)
Correct: 비가 오려나 봐요

The structure -다니 is already an exclamation; adding '했다' is redundant.

Wrong: 그가 가다니 했다
Correct: 그가 갔다니!

The regret structure needs '그랬어요' to complete the meaning of 'I should have done'.

Wrong: 공부할 걸 했다
Correct: 공부할 걸 그랬어요

Règles dans ce chapitre (5)

1

La terminaison de déduction : On dirait que... (-나/는가 보다)

B2
Utilise -나/는가 보다 pour dire 'On dirait que...' quand tu as un indice visuel ou sonore sous les yeux. C'est ton outil magique pour les déductions comme «비가 오나 봐» ou «맛있나 봐».
Bak-e bi-ga o-na bwa-yo.
11 exemples
2

Opinion Formelle : Il est considéré que (-neun geoseuro saryodoeda)

B2
Utilise «-ㄴ/은/는 것으로 사료된다» pour sonner comme un professeur ou un présentateur de JT quand tu énonces des conclusions objectives. C'est l'outil parfait pour le style écrit formel ou les rapports officiels.
The fire is thought to have occurred due to an ele...
10 exemples
3

Exprimer le choc : -다니 (Comment est-ce possible...)

B2
Utilise -다니 pour exprimer ton choc ou ton incrédulité face à une info que tu viens d'apprendre. Tes outils : choc, surprise, réaction.
벌써 12시라니 믿을 수 없어.
10 exemples
4

Regret avancé : -ㄹ/을 걸 (J'aurais dû...)

B2
Utilise le radical du verbe + «-(으)ㄹ 걸» avec une intonation descendante pour exprimer un regret personnel ou ce que tu aurais dû faire.
이 신발 살 걸.
11 exemples
5

Le 'Double Passif' : Quand les choses arrivent d'elles-mêmes (이중 피동)

B2
La construction en 'Double Voix' ajoute une profondeur émotionnelle et un sentiment d'inéluctabilité aux verbes passifs. Retiens ces trois piliers : émotion, processus et nuance.
그 가사가 가슴에 깊이 `쓰여졌어요`.
10 exemples

Next Steps

You've come so far! Your ability to nuance your speech is a mark of a truly advanced speaker. Keep going!

Watch a Korean news segment and note the formal structures.

Continue to: Literary and Poetic Expressions

Pratique rapide (10)

Trouve l'erreur de passif redondant et corrige-la.

Find and fix the mistake:

그 소리가 잘 들려져요. (Le passif simple suffit généralement ici).

✓ Correct! ✗ Not quite. Correct answer: 그 소리가 잘 들려요.
Bien que 들려져요 soit utilisé, dans la plupart des cas simples, le passif standard 들려요 est plus précis et moins redondant.

frontend.learn_grammar.from_rule: Le 'Double Passif' : Quand les choses arrivent d'elles-mêmes (이중 피동)

Quelle phrase utilise correctement la grammaire du choc pour le verbe 'manger' ?

Choisis la phrase grammaticalement correcte :

✓ Correct! ✗ Not quite. Correct answer: 네가 그렇게 많이 먹는다니 놀라워.
Les verbes comme '먹다' ont besoin du marqueur de présent '-는다' devant '-다니'.

frontend.learn_grammar.from_rule: Exprimer le choc : -다니 (Comment est-ce possible...)

Trouve et corrige l'erreur dans cette phrase sur une jolie fille.

Find and fix the mistake:

그녀가 그렇게 예쁘ㄴ다니 믿을 수 없어.

✓ Correct! ✗ Not quite. Correct answer: 예쁘다니
Les adjectifs comme '예쁘다' ne prennent pas de '-ㄴ' ou '-는'. Ils prennent directement '-다니'.

frontend.learn_grammar.from_rule: Exprimer le choc : -다니 (Comment est-ce possible...)

Choisis la fin la plus appropriée pour un rapport formel.

En se basant sur les données : 'L'inflation devrait augmenter.'

✓ Correct! ✗ Not quite. Correct answer: 물가가 상승할 것으로 사료됩니다.
La première est familière, la deuxième est polie mais orale. La troisième utilise '상승하다' et la forme formelle '사료됩니다'.

frontend.learn_grammar.from_rule: Opinion Formelle : Il est considéré que (-neun geoseuro saryodoeda)

Quelle phrase est grammaticalement standard pour un adjectif ?

Il a l'air occupé. (바쁘다 = être occupé)

✓ Correct! ✗ Not quite. Correct answer: 바쁜가 봐요.
Pour les adjectifs au présent, la forme standard est -(으)ㄴ가 보다. '바쁘나 봐요' s'entend souvent mais '바쁜가 봐요' est la forme correcte.

frontend.learn_grammar.from_rule: La terminaison de déduction : On dirait que... (-나/는가 보다)

Corrige l'erreur grammaticale.

Find and fix the mistake:

저 식당은 맛이 있나 봐요. (Ce restaurant a l'air délicieux)

✓ Correct! ✗ Not quite. Correct answer: 저 식당은 맛이 있는가 봐요.
Le verbe/adjectif 있다 (exister/avoir) est particulier. '있는가 보다' ou '있나 보다' sont tous deux corrects, mais '있은가' est une construction impossible.

frontend.learn_grammar.from_rule: La terminaison de déduction : On dirait que... (-나/는가 보다)

Complète la phrase avec la forme de Double Voix correcte de '잊다' (oublier).

그 추억은 영원히 안 ___.

✓ Correct! ✗ Not quite. Correct answer: 잊혀져요
잊혀져요 est la forme de Double Voix de 잊다, couramment utilisée pour signifier 'être oublié' avec le temps.

frontend.learn_grammar.from_rule: Le 'Double Passif' : Quand les choses arrivent d'elles-mêmes (이중 피동)

Complète la phrase avec la forme correcte du mot entre parenthèses.

벌써 ___ (12시 + -다니) 믿을 수 없어.

✓ Correct! ✗ Not quite. Correct answer: 12시라니
Comme '12시' est un nom se terminant par une voyelle, on ajoute '-라니'.

frontend.learn_grammar.from_rule: Exprimer le choc : -다니 (Comment est-ce possible...)

Quelle phrase utilise la construction de Double Voix de manière naturelle ?

Choisis la phrase la plus naturelle pour une réalisation dramatique :

✓ Correct! ✗ Not quite. Correct answer: 이제야 진실이 보여져요.
보여져요 (보이다 + 어지다) ajoute une nuance de 'devenir enfin visible/clair' qui colle parfaitement à une réalisation dramatique.

frontend.learn_grammar.from_rule: Le 'Double Passif' : Quand les choses arrivent d'elles-mêmes (이중 피동)

Corrige l'erreur dans cette phrase.

피자를 먹었을 걸.

✓ Correct! ✗ Not quite. Correct answer: 피자를 먹을 걸.
On n'utilise pas le passé «었» à l'intérieur de cette structure. On utilise le modificateur futur «-(으)ㄹ» directement sur le radical : «먹다» + «을 걸».

frontend.learn_grammar.from_rule: Regret avancé : -ㄹ/을 걸 (J'aurais dû...)

Score: /10

Questions fréquentes (6)

Au niveau du sens, c'est identique. En pratique, -나 보다 est beaucoup plus fréquent dans la conversation quotidienne, alors que -는가 보다 sonne un peu plus formel ou littéraire.
Grammaticalement, tu devrais utiliser -(으)ㄴ가 보다 pour les adjectifs. Cependant, à l'oral, beaucoup de Coréens utilisent -나 보다 pour tout (ex: «예쁘나 봐»). Pour ton examen, reste sur la forme standard !
Cela vient du Hanja {思料}, qui signifie 'pensée' ou 'considération'. C'est un mot vieillot préservé dans cette structure : «사료됩니다».
Non. Comme '사료된다' est passif ('il est pensé'), on n'utilise pas 'Je' comme sujet. Le sujet est le fait : «사실인 것으로 사료된다».
Absolument ! C'est parfait pour les discussions informelles ou réagir à des potins : «네가 복권에 당첨됐다니 대박이다!»
'-다니요' s'utilise pour contester ou remettre en question ce que quelqu'un vient de dire : «제가 부자라니요? 돈이 하나도 없어요.»
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