Cambridge A2 Key (KET)

It shows you can communicate in simple situations. Cambridge lists understanding and using basic phrases and expressions, understanding simple written English, introducing yourself and answering basic questions about yourself, and interacting with English speakers at a basic level. The exam tests all four skills: reading, writing, listening and speaking.

They are at the same CEFR level and follow the same format, so neither is easier. A2 Key for Schools is tailored to the interests and experience of school-age learners, while A2 Key is designed for adults. Choose whichever matches your age and context; your exam centre can confirm what it offers.

There are three papers and the exam length is about two hours in total. That total covers reading and writing, listening, and speaking. Plan for the speaking paper to be scheduled separately on the day, so allow extra time around your exam session.

Both formats are available. Cambridge describes A2 Key as digital or paper-based, and says the digital option offers an enhanced candidate experience and faster results while paper-based remains a traditional route. It is the same qualification either way, so preparation does not need to change.

Yes. Cambridge states the A2 Key paper-based exam will be withdrawn after the last session in December 2026, and it will still be available as a digital exam. A2 Key for Schools will still be available in both paper-based and digital formats. If you specifically want paper, book before that final session.

Results are reported on the Cambridge English Scale, and the range for this qualification is 120–139. Your statement of results places you within that band. Cambridge does not publish a single pass mark on this page, so ask your exam centre how grades are awarded before you set a target.

It is an elementary-level qualification, one step above A1 and below B1 Preliminary. Cambridge presents it as a confidence-building exam that prepares learners to go on and study for higher-level exams such as B1 Preliminary for Schools and B1 Preliminary, so expect everyday topics and short, simple texts rather than academic material.

Work across all four skills rather than drilling one. Cambridge provides preparation resources and support, and says the qualification is easily integrated into a school's curriculum. A practical order is: build core vocabulary and short reading, add listening regularly, then practise writing short messages and speaking aloud with a partner under timed conditions.

Typical problems are running out of time on reading and writing, leaving answers blank instead of attempting them, misreading what a question asks, and weak spelling or word limits in writing tasks. In speaking, short one-word answers and silence hurt more than small grammar slips, so practise extending answers and asking for repetition.

The source material for this page does not state a retake policy, so this needs checking. Retake rules, waiting periods and fees are set by your exam centre and by Cambridge, so confirm the current arrangements with the centre where you register before booking a second attempt.