Last updated: 24 juin 2026
TEF Speaking Section C: The Debate — How to Argue and Win

TEF Speaking Section C: The Debate — How to Argue and Win
Target: 1,900+ words
Section C of the TEF Speaking exam is the final and most challenging oral task. You are presented with a controversial topic and must engage in a structured debate with the examiner. This is not a conversation — it's an intellectual sparring match.
Scoring C1 here requires not just fluency, but rhetorical skill: the ability to argue, concede, and counter-argue with elegance.
Part 1: The Format
- Duration: Approximately 5-6 minutes.
- Topic: A contrastive or provocative statement (e.g., "Le progrès technique menace-t-il l'emploi ?").
- Preparation: You get a few minutes to prepare notes.
Part 2: Preparation Strategy (The 3 Minutes That Matter)
Step 1: Take a Clear Position
Don't fence-sit. Choose one side immediately, even if you personally disagree. Write: "Pour" or "Contre" at the top of your notes.
Step 2: List 3 Arguments
Part 3: The Opening — First Impressions
Start with a hook, not a summary.
Weak opening: "Je suis pour le progrès technique."
Strong opening: "Le progrès technique a transformé l'humanité depuis la révolution industrielle. La question n'est pas de savoir s'il est bon ou mauvais, mais plutôt comment nous pouvons l'encadrer pour qu'il serve l'intérêt général."
This demonstrates:
Part 4: Developing Your Arguments
Each argument should follow the AEL structure:
- Affirmation (State your point)
- Explication (Explain why)
- Lien (Link back to thesis with an example)
Example:
Part 5: Handling the Examiner's Challenges
The examiner will push back. This is not a sign you're wrong — it's a test of your ability to defend and adapt.
Strategy 1: Acknowledge and Redirect
- Examiner: "Mais les robots remplacent des milliers d'ouvriers !"
Part 6: The Concession — Your Secret Weapon
A concession shows maturity and nuance. It's the difference between B2 and C1.
Formula: "Certes, [Opposing Argument]. Néanmoins / Toutefois / Il n'en reste pas moins que [Your Counter]."
Example: "Certes, la transition technologique peut engendrer des inégalités à court terme. Néanmoins, l'histoire nous montre que ces inégalités sont souvent transitoires, et que les bénéfices à long terme l'emportent largement."
Part 7: The Closing — Leave a Mark
Formula:
- Summarize your position (one sentence).
- Open to a broader question.
Example: "En définitive, je suis convaincu que le progrès technique, loin de menacer l'emploi, le réinvente. La vraie question est peut-être celle de notre capacité collective à accompagner cette transformation par des politiques éducatives ambitieuses."
Part 8: Useful Debate Vocabulary
Part 9: Common Mistakes to Avoid
- Rambling without structure. Use discourse markers: "Premièrement, Deuxièmement, Enfin."
- Getting emotional. Stay analytical, not personal.
- Repeating the same argument. Develop each point once, then move on.
- Ignoring the examiner. Interact! Respond to their challenges directly.
Conclusion
Section C is where you prove you can think in French, not just speak it. Prepare a structure, practice the concession formula, and treat the examiner as a debate partner, not an adversary. With the AEL framework and strong discourse markers, you'll project confidence and competence at the C1 level.