Writing Lab
Refine your advanced syntax and vocabulary with our AI-powered C2 Proficiency writing laboratory.
Unlock Advanced Writing Skills for the C2 Proficiency Exam
The Writing paper of the Cambridge C2 Proficiency (CPE) is where candidates must prove they can produce sophisticated, natural, and accurately structured English. Unlike the Use of English paper, writing requires synthesising grammar and vocabulary into a cohesive, persuasive piece of work.
To reach top marks, you need advanced grammatical structures — mixed conditionals, cleft sentences, a wide range of modal verbs. Our built-in AI evaluates submissions in real-time, identifying where your syntax could be more C2-like.
Discursive Essay
Balanced academic arguments referencing input texts. The most common Part 1 task.
Formal Report
Structured findings with headings, bullet points, and formal register throughout.
Persuasive Review
Engaging, opinionated writing with a clear recommendation for the reader.
Formal Proposal
Future-focused writing presenting a plan with justified recommendations.
After receiving AI feedback, take note of your common errors and see how they correlate with your performance in the Statistics section. Mastering advanced writing is a gradual process of refinement — our lab is here to accelerate that journey.