French Idioms for Exams: Sounds Like a Native, Score Like a Native

Target: 1,850+ words

Using idioms (expressions idiomatiques) is the fastest way to move from a B2 to a C1 score in TEF/TCF Speaking and Writing. It shows "naturalness" and a deep command of the language.

However, using the wrong idiom in a formal context can hurt your score. This guide filters out the slang and focuses on high-impact, exam-safe idioms.

Part 1: Why Use Idioms in Exams?

The assessment grid for C1 level explicitly mentions:

French Idioms for Exams: Sounds Like a Native, Score Like a Native

French Idioms for Exams: Sounds Like a Native, Score Like a Native

Part 1: Why Use Idioms in Exams?

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Part 2: Idioms for Expressing Effort and Difficulty

1. Se donner un mal de fou

2. Avoir du pain sur la planche

3. Aller au bout des choses

Aiming for CLB 7+?

Part 3: Idioms for Agreement and Disagreement

4. Être sur la même longueur d'onde

5. Faire la part des choses

6. Prêcher pour sa paroisse

Part 4: Idioms for Change and Progress

7. Franchir un cap

8. Tourner le dos à quelque chose

9. Remettre en question

Aiming for CLB 7+?

Part 5: Idioms for Results and Impact

10. Porter ses fruits

11. Être le fer de lance

12. Mettre les bouchées doubles

Part 6: Placement and Register Hacks

Aiming for CLB 7+?

Part 7: Examples in Context (TEF Speaking C)

Conclusion

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