C1 · Avancé Chapitre 2

Polished Professional Communication

4 Règles totales
42 exemples
6 min
Règles dans ce chapitre Pratique rapide

Chapter in 30 Seconds

Master the art of professional Japanese with sophisticated keigo and precise formal particles.

  • Demonstrate professional humility using advanced receiving patterns.
  • Navigate sensitive business requests with polite permission structures.
  • Command authority using formal markers for deadlines and emphasis.
Elevate your professional impact through linguistic finesse.

Ce que tu vas apprendre

Hey there! Ready to elevate your Japanese to a truly advanced level? In this chapter, we're not just touching on professional communication; we're diving deep into the nuances that distinguish a good speaker from a masterful one. You'll learn to wield subtleties that command respect and precision in any formal or business setting. We'll start by mastering お~いただく / ご~いただく (o/go-itadaku), the pinnacle of humble speech. Imagine your senior colleague dedicating their valuable time to help you with a complex task; this pattern allows you to express profound gratitude and humility, perfectly framing yourself as the respectful recipient of their action. Next, we tackle ～させていただきます (sasete itadaku), the polite way to 'take a liberty.' This is crucial when you need to perform an action that might subtly impact others or requires their implicit blessing, allowing you to proceed with grace and deference, whether you're initiating a project or offering a suggestion. Then, we move into the bedrock of formal expression with ～をもって (wo motte). This powerful particle is your key to setting official deadlines – think 'as of this date' in a formal announcement – or specifying precise, formal methods in business correspondence. It’s the language you'll encounter and employ in crucial company communications. Finally, you'll unlock the advanced emphasis of ～にして (noshite), used to spotlight milestones, achievements, or unique circumstances as rare, significant, or pivotal turning points. This sophisticated particle adds weight and impact, allowing you to highlight moments with stylistic flair. By the end of this chapter, you won't just be communicating professionally; you'll be doing so with the C1-level finesse that truly impresses. You'll navigate high-stakes interactions with confidence, making every word count and enhancing your influence in Japanese business and formal environments. Ready for this exciting challenge?

Learning Objectives

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

  1. 1
    By the end you will be able to: Construct formal business emails using appropriate humble and polite keigo.
  2. 2
    By the end you will be able to: Formulate high-level announcements using formal deadline and emphasis particles.

Guide du chapitre

Overview

Hey there! Ready to elevate your Japanese to a truly advanced level? In this chapter, we're not just touching on professional communication; we're diving deep into the nuances that distinguish a good speaker from a masterful one.
This guide will equip you with C1 Japanese grammar patterns crucial for navigating high-stakes business and formal interactions. You'll learn to wield subtleties that command respect and precision, moving beyond basic politeness to truly sophisticated expression. We'll explore grammar that's essential for anyone aiming for advanced Japanese proficiency in professional settings.
This isn't just about sounding polite; it's about conveying a deep understanding of Japanese etiquette and hierarchy, making your Japanese business communication truly impactful.
We'll start by mastering お~いただく / ご~いただく (o/go-itadaku), the pinnacle of humble speech, perfect for expressing profound gratitude. Next, we tackle ～させていただきます (sasete itadaku), the polite way to 'take a liberty,' crucial when your actions might subtly impact others. Then, we move into the bedrock of formal expression with ～をもって (wo motte), your key to setting official deadlines or specifying precise methods.
Finally, you'll unlock the advanced emphasis of ～にして (noshite), used to spotlight milestones or unique circumstances. By the end, you'll communicate with C1-level Japanese grammar finesse, making every word count.

How This Grammar Works

Let's break down the core mechanics of these advanced Japanese grammar rules. Each pattern serves a distinct purpose in formal and professional contexts, showcasing your mastery of C1 Japanese.
First, お~いただく / ご~いただく (o/go-itadaku) is a highly respectful humble receiving expression. It's used when someone of higher status or a respected individual performs an action for your benefit, and you are expressing deep gratitude or humility for their effort. お~いただく is used with the masu-stem of Japanese verbs (e.g., お読みいただく from 読む), while ご~いただく is used with Chinese-derived nouns (often paired with する verbs, e.g., ご検討いただく from 検討する).
Example

資料をご準備いただき、ありがとうございます。(Thank you for preparing the materials for me.)

Next, ～させていただきます (sasete itadaku) is a versatile expression used to politely state that you are doing something. It implies that you have either received permission to perform the action, or you are acknowledging that your action might inconvenience or affect others, thus seeking implicit understanding. It shows deference and consideration.
Example

本件につきましては、私が担当させていただきます。(Regarding this matter, I will take the liberty of handling it.)

Then, we have ～をもって (wo motte), a highly formal particle meaning by means of, with, or as of. It's primarily used in official announcements, legal documents, or formal business correspondence to specify a definitive method, a precise deadline, or the exact point in time something takes effect. It adds a strong sense of finality and authority.
Example

本日をもって、サービス内容が変更になります。(As of today, the service details will be changed.)

Finally, ～にして (noshite) is an advanced emphatic particle that highlights a unique circumstance, a significant achievement, or a pivotal turning point. It often translates to only then,
even at this point,
or
at this level/stage,
adding weight and impact to your statement, emphasizing the rarity or importance of the situation.
Example

彼はこの歳にして、会社を設立した。(He established a company even at this age.)

Common Mistakes

  1. 1✗ Wrong: 私は資料を作成していただきました。(I had the documents created [by myself].)
✓ Correct: 部長に資料を作成していただきました。(The manager created the documents for me.)
*Explanation:* お~いただく / ご~いただく expresses gratitude for someone *else's* action benefiting you. You cannot use it for your own actions; that would be incorrect self-humbling.
  1. 1✗ Wrong: 明日会議に参加させていただきます。(I will be allowed to participate in the meeting tomorrow.)
✓ Correct: 明日会議に参加いたします。(I will participate in the meeting tomorrow.)
*Explanation:* Overusing ～させていただきます when permission isn't genuinely implied or when it's a standard duty can sound overly cautious or cumbersome. If it's your responsibility or a standard action, a simpler humble form like ～いたします is more appropriate for C1 Japanese contexts.
  1. 1✗ Wrong: ペンで書きました。(I wrote it with a pen.)
✓ Correct: 契約は書面をもって締結いたします。(The contract will be concluded by means of a written document.)
*Explanation:* While ～で can mean by means of, ～をもって is reserved for highly formal, often official, contexts to denote a definitive method or condition. Using ～をもって for everyday tools like a pen is incorrect; its formality is too high.

Real Conversations

A

A

課長、先日のご提案、詳細にご検討いただき、誠にありがとうございました。(Manager, thank you very much for considering my proposal in detail the other day.)
B

B

いいえ、私も大変勉強になりました。また何かお手伝いできることがあれば、お申し付けください。(Not at all, I learned a lot too. If there's anything else I can help you with, please let me know.)
A

A

この度、新プロジェクトのリーダーを務めさせていただきます。(This time, I will take the liberty of serving as the leader of the new project.)
B

B

それは素晴らしいですね。期待しております。(That's wonderful. I'm looking forward to it.)
A

A

契約は本日をもって正式に発効いたします。(The contract officially comes into effect as of today.)
B

B

はい、この契約締結をもって、ようやくプロジェクトが本格始動する、記念すべき日になりますね。(Yes, with the signing of this contract, the project finally starts in earnest; it's a momentous day, isn't it?)

Quick FAQ

Q

When should I use お~いただく versus ご~いただく in Japanese business communication?

お~いただく is used with the masu-stem of native Japanese verbs (e.g., お読みいただく for 読む), while ご~いただく is used with Chinese-derived nouns (often followed by する verbs, e.g., ご理解いただく for 理解する).

Q

Can ～させていただきます sound overly cautious or indirect in certain C1 Japanese contexts?

Yes, if used unnecessarily, it can sound overly cautious or like you're excusing yourself for a standard action. It's best reserved for situations where you genuinely need implicit permission or are acknowledging a potential impact on others.

Q

What's the main difference between ～をもって and simple ～で when expressing means or methods in formal Japanese?

While both can mean by means of, ～をもって carries a much higher degree of formality and emphasis, often used in official announcements, legal documents, or formal business correspondence to denote a definitive method or deadline.

Q

Is ～にして commonly used in everyday conversation or mainly in advanced Japanese writing?

～にして is primarily found in more formal or literary contexts, including advanced writing, speeches, or sophisticated discussions, to add significant emphasis to a turning point, achievement, or unique circumstance. It's less common in casual daily chat.

Cultural Context

These grammar patterns deeply reflect the Japanese cultural values of hierarchy, respect, and group harmony. お~いただく and ～させていただきます showcase deference and consideration for others, acknowledging their status or potential inconvenience. They are vital for navigating Japanese business etiquette.
～をもって and ～にして add gravitas, emphasizing the weight and significance of statements in a culture that values precision and impact in formal communication. Mastering them demonstrates not just linguistic skill but also cultural understanding, crucial for true C1 Japanese proficiency.

Exemples clés (6)

1

Kono shorui o go-kakunin itadakemasu deshō ka.

Serait-il possible que je reçoive l'honneur de votre vérification sur ce document ?

Réception Humble : お~いただく / ご~いただく (o/go-itadaku)
2

Senjitsu wa, shiryō o o-okuri itadaki, arigatō gozaimashita.

Je vous remercie de m'avoir envoyé les documents l'autre jour.

Réception Humble : お~いただく / ご~いただく (o/go-itadaku)
3

本日は休ませていただきます。

Je prends la liberté de m'absenter aujourd'hui.

Permission Polie : Prendre la liberté de (~sasete itadaku)
4

YouTubeを始めさせていただきます！

Je me permets de lancer ma chaîne YouTube !

Permission Polie : Prendre la liberté de (~sasete itadaku)
5

彼は40歳にしてようやく結婚した。

Il s'est enfin marié, à l'âge de 40 ans seulement.

Emphase Avancée : 'Seulement alors' ou 'Même en tant que' (~にして)
6

一瞬にして全てのデータが消えてしまった。

En un instant, toutes les données ont disparu.

Emphase Avancée : 'Seulement alors' ou 'Même en tant que' (~にして)

Conseils et astuces (4)

🎯

La requête polie par excellence

Si tu veux atteindre le sommet de la politesse, utilise la forme potentielle avec でしょうか. C'est le standard absolu pour demander une vérification à ton boss : «ご確認いただけますでしょうか».
frontend.learn_grammar.from_rule: Réception Humble : お~いただく / ご~いただく (o/go-itadaku)
💡

Le test de la permission

Si l'action ne profite qu'à toi (comme manger ton propre sandwich), oublie cette forme. Utilise-la quand ton action pourrait déranger ou demande une certaine grâce de l'autre : «使わせていただきます。»
frontend.learn_grammar.from_rule: Permission Polie : Prendre la liberté de (~sasete itadaku)
⚠️

Pas pour les objets du quotidien

N'utilise jamais wo motte pour manger avec une fourchette ou écrire avec un stylo. Ça donnerait l'impression que ta fourchette est un instrument sacré ou juridique : «箸をもってラーメンを食べる。»
frontend.learn_grammar.from_rule: Moyens Formels & Délais : ~wo motte (をもって)
🎯

Le combo 'ようやく'

Associe にして avec {ようやく|enfin} ou {初めて|première fois} pour un effet dramatique maximal : «40歳にしてようやく結婚した。»
frontend.learn_grammar.from_rule: Emphase Avancée : 'Seulement alors' ou 'Même en tant que' (~にして)

Vocabulaire clé (5)

貴重(きちょう) precious/valuable 承諾(しょうだく) consent/acceptance 期限(きげん) deadline/time limit 画期的(かっきてき) groundbreaking 拝受(はいじゅ) humble receipt

Real-World Preview

briefcase

Project Proposal Meeting

Review Summary

  • o/go + stem + itadaku
  • V(te-form) + sasete itadaku
  • Noun + wo motte
  • Noun/Clause + ni shite

Erreurs courantes

You don't need permission to perform a service for someone else. Use simple humble forms instead.

Wrong: お手伝いさせていただきます。
Correct: お手伝いいたします。

Wo motte requires formal vocabulary to match its tone.

Wrong: 今日をもって終わりです。
Correct: 本日(ほんじつ)をもって終了(しゅうりょう)いたします。

Ni shite needs a noun that describes the state or milestone, not just any adjective.

Wrong: 大変なことにして、成功した。
Correct: 困難(こんなん)な状況(じょうきょう)にして、成功(せいこう)しました。

Next Steps

You've tackled some of the most difficult grammar in Japanese. Keep practicing these in your daily work, and you'll be speaking like a native executive in no time!

Write a mock project feedback email.

Continue to: Navigating Complex Scenarios

Pratique rapide (10)

Trouve et corrige l'erreur dans la phrase.

Find and fix the mistake:

お客様、こちらでお待ちしてください。

✓ Correct! ✗ Not quite. Correct answer: お客様、こちらでお待ちになってください。
Quand on demande à un client (supérieur) de faire quelque chose, on utilise le respect (尊敬語), pas l'humilité. お待ちになる est la forme correcte.

frontend.learn_grammar.from_rule: Réception Humble : お~いただく / ご~いただく (o/go-itadaku)

Corrige l'usage trop familier.

Find and fix the mistake:

フォークをもってパスタを食べた (J'ai mangé des pâtes au moyen d'une fourchette).

✓ Correct! ✗ Not quite. Correct answer: フォークでパスタを食べた。
'Wo motte' est beaucoup trop formel pour des ustensiles. Utilise 'de' pour les outils de la vie courante.

frontend.learn_grammar.from_rule: Moyens Formels & Délais : ~wo motte (をもって)

Quelle phrase est la plus appropriée pour une présentation de soi formelle ?

Choisis la bonne phrase :

✓ Correct! ✗ Not quite. Correct answer: 自己紹介させていただきます。
'Sasete itadakimasu' est la manière humble standard pour commencer une introduction officielle.

frontend.learn_grammar.from_rule: Permission Polie : Prendre la liberté de (~sasete itadaku)

Remplis le vide pour dire poliment que tu prends un jour de congé.

今日は風邪を引いたので、___いただきます。

✓ Correct! ✗ Not quite. Correct answer: 休ませて
Tu as besoin de la forme causative 'yasumase-te' pour la combiner avec 'itadaku'.

frontend.learn_grammar.from_rule: Permission Polie : Prendre la liberté de (~sasete itadaku)

Trouve l'erreur dans ce contexte formel.

Find and fix the mistake:

{幸|さいわ}いので、{雨|あめ}は{降|ふ}らなかった。

✓ Correct! ✗ Not quite. Correct answer: 幸いにして、雨は降らなかった。
幸いにして est une expression formelle figée signifiant 'Heureusement'.

frontend.learn_grammar.from_rule: Emphase Avancée : 'Seulement alors' ou 'Même en tant que' (~にして)

Quelle phrase utilise correctement l'emphase 'Seulement à cet âge' ?

Choisis la bonne phrase :

✓ Correct! ✗ Not quite. Correct answer: 彼は10歳にして大学に入学した。
にして souligne le timing incroyable (à seulement 10 ans), alors que にしては signifierait 'pour un enfant de 10 ans', ce qui est redondant ici.

frontend.learn_grammar.from_rule: Emphase Avancée : 'Seulement alors' ou 'Même en tant que' (~にして)

Choisis la phrase la plus naturelle pour une annonce de fermeture de magasin.

Laquelle semble la plus appropriée pour un avis officiel ?

✓ Correct! ✗ Not quite. Correct answer: 3月31日をもって閉店します。
Bien que 'de' soit correct grammaticalement, 'wo motte' ajoute le poids formel et le sentiment de finalité attendus dans une annonce pro.

frontend.learn_grammar.from_rule: Moyens Formels & Délais : ~wo motte (をもって)

Trouve l'erreur dans cette phrase trop polie.

一人で公園を歩かせていただきます。

✓ Correct! ✗ Not quite. Correct answer: 一人で公園 को歩きます。
Tu n'as pas besoin de permission pour marcher seul dans un parc, donc 'sasete itadaku' n'est pas naturel ici.

frontend.learn_grammar.from_rule: Permission Polie : Prendre la liberté de (~sasete itadaku)

Remplis le vide avec le bon préfixe.

この{件|けん}について、{部長|ぶちょう}に ___ {相談|そうだん}したいと{思|おも}います。

✓ Correct! ✗ Not quite. Correct answer: ご
相談 (sōdan) est un nom sino-japonais (kango), donc il prend le préfixe ご.

frontend.learn_grammar.from_rule: Réception Humble : お~いただく / ご~いただく (o/go-itadaku)

Choisis la phrase la plus naturelle pour demander à un professeur de lire ton rapport.

Quelle phrase est la plus appropriée pour un prof ?

✓ Correct! ✗ Not quite. Correct answer: レポートをお読みいただけますでしょうか。
お読みいただけますでしょうか est la forme la plus humble et polie pour une requête à un supérieur. 読んでください est trop direct.

frontend.learn_grammar.from_rule: Réception Humble : お~いただく / ご~いただく (o/go-itadaku)

Score: /10

Questions fréquentes (6)

Ça veut dire 'recevoir humblement une faveur'. On l'utilise quand quelqu'un de plus haut placé fait quelque chose pour toi, et tu veux montrer ta gratitude en t'abaissant : «お話しいただく».
Pas tout à fait. Les deux parlent de recevoir une action, mais お/ご~いただく est beaucoup plus formel (kenjōgo). Garde ~てもらう pour tes potes et いただく pour ton boss : «教えていただく».
Généralement non, sauf dans un cadre très formel comme un discours public : «発表させていただきます。» Avec les plus jeunes, reste sur du poli standard.
'~Sasete itadaku' c'est quand *tu* fais l'action. '~Shite itadaku' c'est quand *ils* font l'action pour toi. Ne les inverse pas ! «教えていただきます。»
Oui, {以て} est courant dans les documents légaux, mais l'hiragana {をもって} est le standard pour les avis pro : «本日をもって。»
Ni yotte explique la cause ou l'agent. Wo motte se concentre sur l'outil formel ou la limite temporelle : «書面をもって。»
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Mastering Advanced Verb Actions
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Navigating Complex Scenarios
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