DELF B2 · Preparation
DELF B2 Preparation: How to Pass the Exam
Prepare for the DELF B2 exam: the four sections, what B2 fluency means, how the speaking argument and writing task are scored, and how to practice under real exam conditions with AI feedback.
Quick Answer
The DELF B2 tests four skills — listening, reading, writing, and speaking — at the upper-intermediate (B2) level. The two sections that decide most results are the speaking argument (defend a position from a document) and the structured writing task. You need 50 out of 100 to pass, with at least 5 out of 25 in each skill. Preparation works best when you practice the exact exam formats under timed conditions with feedback.
The four sections of the DELF B2
The DELF B2 has four sections, each worth 25 points out of 100. Listening comprehension tests your ability to understand French spoken at natural speed on familiar and semi-abstract topics. Reading comprehension tests understanding of a written text — usually an article or report.
The two productive sections are where most candidates win or lose. Written production asks you to produce a structured text — often a formal letter, an essay, or an argumentative text — of around 250 words. Oral production is an argument: you get a document, you take a position, and you defend it in a monologue followed by a conversation with the examiner.
- Listening comprehension — 25 min, 25 points.
- Reading comprehension — 1 hr, 25 points.
- Written production — 1 hr, 25 points.
- Oral production — 20 min prep + 20 min exam, 25 points.
The speaking argument — where B2 is won
The DELF B2 speaking section is not a casual conversation. You receive a document (often two short texts with a debate prompt), you have 20 minutes to prepare, then you present a structured argument defending your position for about 10 minutes, followed by a 10-minute exchange with the examiner who challenges your argument.
The examiner is testing whether you can sustain a reasoned position under pressure — introduce a thesis, support it with evidence from the document and your own knowledge, acknowledge counterarguments, and respond to challenges without losing your structure. This is the skill that separates B2 from B1.
- Take a clear position and state it early.
- Structure: thesis, 2-3 supporting points, counterargument, conclusion.
- Use the source document — cite it, do not ignore it.
- Stay calm when the examiner challenges you — defend, do not retreat.
How to prepare efficiently
The pass mark is 50 out of 100, but you also need at least 5 out of 25 in every section — a zero in any one section fails you regardless of the total. This means you cannot neglect listening or reading to focus only on speaking and writing.
The fastest gains come from practicing the two productive sections under real conditions. For speaking, that means defending an argument out loud under a time limit and getting feedback on where your structure breaks down. For writing, it means producing a timed text and seeing exactly where your argument, grammar, or vocabulary falls short.
- Pass = 50/100 overall AND at least 5/25 in each section.
- Practice speaking and writing under timed conditions.
- Get specific feedback on each attempt — fix the recurring weakness.
- Do not neglect listening and reading — a low score there fails you.
Practice next
Practice the DELF B2 speaking argument and writing task with AI-scored simulations that match the official exam format, so you know you are at B2 before you book the test.
Practice DELF B2 speakingRelated guides
Frequently asked questions
What is the pass mark for the DELF B2?
You need 50 out of 100 overall, with at least 5 out of 25 in each of the four sections. A score below 5 in any single section fails you, even if your total is above 50.
How long is the DELF B2 exam?
The written sections total about 2 hours and 25 minutes (listening 25 min, reading 1 hr, writing 1 hr). The oral section is 20 minutes of preparation plus about 20 minutes of examination.
Is the DELF B2 speaking section a conversation?
No — it is a structured argument. You receive a document, prepare for 20 minutes, present a defended position for about 10 minutes, then exchange with the examiner who challenges your argument for about 10 minutes. It tests sustained reasoning, not casual conversation.
Does the DELF B2 diploma expire?
No. The DELF B2 is a permanent diploma that never expires. This is why it is preferred over the TCF (valid 2 years) for applications like French nationality or residence cards.
How should I practice for the DELF B2?
Practice the speaking argument and the writing task under real time limits, then get feedback on each attempt. The goal is to find the specific weakness — structure, vocabulary, grammar, or timing — that is holding you back, and fix it before the official exam.