Welcome to C2: What Proficiency Means

You have reached the top of the CEFR scale — welcome to C2, the level of full proficiency.

Notice

  • A1–B2 built your grammar. C1 sharpened it with inversion, the subjunctive, nominalisation, and advanced modality.
  • C2 is different: there is very little “new grammar” left to learn. Instead, C2 is about nuance, precision, and flexibility.
  • A C2 speaker can understand virtually everything they hear or read, express themselves spontaneously and very precisely, and distinguish finer shades of meaning even in complex situations.

Rule

This course has 12 modules plus a Final Assessment. Each module covers one C2 skill area — connotation, idiom, rhetoric, register, syntax, wordplay, persuasion, and style — with short lessons, a Can-Do Task, a worksheet, and a quiz.

By the end, you will be able to handle almost any register, audience, or purpose in English with the flexibility of a highly educated native speaker.

Practice

  1. True or false: at C2, you should expect to learn several brand-new grammar tenses.
    Answer: False — C2 focuses on nuance, register, and flexibility rather than new grammar structures.
  2. Name two skills C2 focuses on that C1 does not emphasise as strongly.
    Answer: Any two of: connotation/nuance, idiomatic and colloquial range, rhetorical devices, register-shifting, spontaneous argument restructuring.
  3. What does “Can-Do Task” mean in this course?
    Answer: A short, realistic task that lets you demonstrate a real-world skill (e.g. “can introduce yourself at C2 level”), not just a grammar drill.
  4. How many modules does the C2 course have in total, including the Final Assessment?
    Answer: 13 — Module 0, Modules 1–11, and the Final Assessment.

Connect

Curious what vocabulary is expected at each CEFR level? Browse the word lists to see how C2 compares to C1.

Try CEFR Word Lists →

CEFR: C2

Azizul Hakim
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