Phonetics Teacher's Training

How to Write a Perfect Informal Email for DELF B1

DELF B1 Writing: How to Ace the Email Task — Complete Guide with Sample Answer
DELF B1 Production Écrite Email informel 160 mots minimum

How to Write a Perfect Informal Email for DELF B1

Full breakdown of the email writing task — format rules, required content points, key grammar structures, and a fully annotated model answer with 180+ words.

📝 Production Écrite — Part 2 ⏱ 45 minutes recommended 🎯 Target: B1 level 📧 Topic: Moving to the countryside

Understanding the Prompt: Raphaël’s Dilemma

Before you write a single word, you need to understand exactly what the task is asking. In DELF B1 written production, the email task always gives you a prompt email to read — this is the message your fictional friend has sent you. Your job is to reply to it fully and naturally, as a real friend would.

Here is the original email from Raphaël that you need to respond to:

The task instructions are clear: reply to Raphaël, give him your opinion, and share personal experiences — either your own or those of friends who have made this kind of choice. Your reply must be at least 160 words.


The Four Content Points You Must Cover

DELF B1 examiners use a detailed marking grid. Your email will be checked against four specific content points. Missing any one of them costs you points. Here is exactly what you need to include:

  • 1
    An appreciation of Raphaël’s situation. Acknowledge his feelings. Show empathy. Examples: “C’est une grande décision à prendre, je comprends que tu hésites.” or “C’est normal que tu te poses des questions !” — This validates his emotions and opens the conversation naturally.
  • 2
    A suggested compromise solution. Don’t simply take one side. Find a middle ground between what Raphaël wants and what his family wants. Examples: “Tu pourrais garder un studio à Paris et partager ton temps entre les deux endroits.” or “Vous n’êtes pas obligés de partir très loin.”
  • 3
    A personal or shared experience. Tell a story — your own or a friend’s. Use past tenses (passé composé, imparfait, plus-que-parfait). This is where you demonstrate narrative ability. Examples: “J’ai un couple d’amis qui a fait ce choix…” or “Moi aussi, j’avais des préjugés sur la campagne avant d’y habiter.”
  • 4
    A piece of advice. Use conditional or subjunctive phrases to recommend something concrete. Examples: “À ta place, je tenterais d’abord un séjour d’un mois à la campagne.” or “Si j’étais toi, je prendrais le temps de réfléchir à des solutions alternatives.”

Format Rules — Don’t Lose Easy Marks

Greeting (en-tête)
Open with a salutation
Always begin with “Cher Raphaël,” or simply “Raphaël,” — this is an informal email between friends.
Opening formula
Acknowledge receiving his email
Reference what he said: “J’ai été content de recevoir ton mail…” or “Quel surprise de te lire après si longtemps !”
Closing formula
Sign off like a friend
End warmly: “Tiens-moi au courant !”, “Dis-moi ce que tu as décidé !”, “Grosses bises !” or “À très vite !”
Register (registre)
Keep it informal throughout
Use tu (never vous). Contractions, exclamations, and casual phrasing are not only acceptable — they’re expected.

Scoring Breakdown

5
Content points covered
5
Vocabulary range
5
Grammar & syntax
10
Organisation & coherence

Complete Sample Email (Annotated)

The email below is a full model answer at DELF B1 level. It covers all four required content points, uses the correct format, and demonstrates the grammar structures examiners want to see. Coloured underlines highlight the key language features — use the legend below to decode them.

Subjonctif
Temps du passé
Conseil / Conditionnel
Expression d’opinion
Connecteur logique
✓ 185 mots — objectif dépassé (min. 160)

Key Structures Used in the Model Answer

The examiner’s marking grid rewards the correct and varied use of specific grammar structures. The model email above deliberately uses all of the following. Study each one and practise writing your own examples.

Expressions of Opinion + Subjonctif

StructureExample from the modelEnglish meaning
Je comprends que + subj.Je comprends que tu sois perduI understand that you feel lost
Il me semble que + subj.Il me semble que tu aies raisonIt seems to me that you are right
Je suis convaincu(e) que + subj.Je suis convaincu que vous trouverez une solution qui convienneI’m convinced you’ll find a solution that suits everyone

Advice Structures + Conditionnel

StructureExample from the modelEnglish meaning
À ta place, je + conditionnelÀ ta place, j’essaierais d’abord un séjour d’un moisIf I were you, I’d first try a month’s stay
Je te suggérerais de + infinitifJe te suggérerais de ne pas choisir entre l’un et l’autreI would suggest not choosing between the two
Si + imparfait + conditionnelSi tu voyais… tu serais surprisIf you saw… you’d be surprised

Past Tenses — Telling a Story

TenseWhen to use itExample from the model
Passé composéCompleted actionsIls ont opté pour une maison en Normandie. / Céline a complètement changé d’avis.
ImparfaitDescriptions, ongoing states, habits in the pastCéline ne voulait absolument pas quitter Paris. Elle avait toujours vécu dans la capitale.
Plus-que-parfaitActions that happened before another past actionElle n’avait jamais été aussi heureuse.

Logical Connectors (Connecteurs logiques)

ConnectorFunctionUsed in the model
En effetEmphasise / confirmEn effet, choisir entre… c’est difficile.
Cela ditIntroduce a counter-pointCela dit, je te suggérerais…
AinsiShow consequenceAinsi, tu pourrais garder ton poste…
FinalementSignal resolutionFinalement, ils ont opté pour…
Tout en + gérondifExpress two simultaneous actionstout en offrant à ta famille l’espace qu’ils souhaitent

Expert Tips to Maximise Your Score

⭐ Before You Write — 5 Minutes of Planning
  • Read the prompt email twice. Underline the key problems Raphaël mentions (job, friends, boredom). Your reply must address these specifically.
  • Make a quick checklist: do you have (1) empathy, (2) a compromise, (3) an experience story, (4) a piece of advice? Tick each one off before submitting.
  • Choose your personal experience story before you start. Invent one if needed — examiners do not verify facts. What matters is that you narrate it using the correct past tenses.
  • Count your words as you go. Aim for 180–200 words to comfortably clear the 160-word minimum.
🎯 Grammar Mistakes to Avoid
  • Subjonctif trigger words: Always use the subjonctif after je comprends que, il faut que, bien que, pour que, je veux que, je suggère que. A common error is using the indicatif instead.
  • Imparfait vs passé composé: Use imparfait for states and descriptions (il ne voulait pas), passé composé for events (ils ont déménagé). Mixing them correctly is a B1 marker.
  • Never use vous: This is an email to a friend. Using vous instead of tu is a register error that costs marks.
  • Don’t forget your closing: The sign-off formula is mandatory. Missing it is an automatic deduction — it takes 5 seconds to write.
✍ Vocabulary to Elevate Your Writing
  • Instead of je pense, use: il me semble que, je suis convaincu(e) que, à mon avis, selon moi, j’estime que.
  • Instead of mais, use: cependant, néanmoins, toutefois, cela dit, or en revanche.
  • Instead of beaucoup, use: énormément, considérablement, bien plus, vraiment.
  • To end your experience anecdote powerfully, use: Au final, / Finalement, / En définitive, / Ce qui m’a vraiment surpris, c’est que…

Your Pre-Submission Checklist

  • I have opened with a salutation (Cher Raphaël,)
  • I have an opening formula that references his email
  • I have expressed empathy about his situation (Content Point 1)
  • I have suggested a compromise solution (Content Point 2)
  • I have told a personal or friend’s experience story using past tenses (Content Point 3)
  • I have given a concrete piece of advice using à ta place / si j’étais toi / je te conseille de (Content Point 4)
  • I have used tu (not vous) throughout — informal register
  • I have a warm closing formula and signed my name
  • My email is at least 160 words (count carefully!)
  • I have used at least one subjonctif, one conditionnel, and one past tense narrative

DELF Prep  ·  Production Écrite B1 — Email informel  ·  Complete Self-Study Guide

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