CEFR A1 to C2: What You Can Do in English at Each Proficiency Level

The CEFR (Common European Framework of Reference) describes English ability across six levels — A1, A2, B1, B2, C1, and C2 — each defined by what a learner can practically do in reading, writing, speaking, and listening, not by how many vocabulary words they know or which grammar rules they have studied. Knowing what each level means in practical terms helps learners set realistic goals, choose the right course, and measure progress meaningfully.

Too many learners describe themselves with vague labels — "intermediate," "can speak but not write" — that mean different things to different schools. The CEFR replaces vagueness with a shared, detailed description of what each level can do, making it the most useful tool for learners planning their English development. This guide walks through each level with practical, everyday examples.

CEFR Levels with Practical Examples

How Long Does It Take to Progress Between CEFR Levels?

Approximate guided learning hours to progress one full level (e.g., A2 to B1): 150–200 hours of instruction plus additional self-study and practice. With a typical part-time course of three to four hours per week, progressing one full level takes approximately 9–12 months. Progress is faster when the learner uses English outside class and slower when the course is the only exposure. iWorld Learning uses CEFR-aligned placement and progress tracking for all adult learners.

Summary

The CEFR A1–C2 scale describes what learners can practically do at each level. Progress between levels typically requires 150–200 hours of guided learning. Use the CEFR can-do statements to set realistic goals, choose level-appropriate courses, and measure your progress against an internationally recognised standard rather than vague labels.

FAQ

What CEFR level do most Singapore adult English learners start at?

Adult learners in Singapore typically place between A2 and B2 when they first seek formal English instruction. Those who studied English in school but have had limited speaking practice often place at A2–B1 (can read and write at a basic level but speak hesitantly). Those who use English regularly at work often place at B1–B2. A proper placement assessment, not self-estimation, gives the most accurate starting point.

Know your level, plan your path. iWorld Learning offers free CEFR-aligned placement assessments for new learners. Contact us to book yours.