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Duolingo English Test Practice Test (Online & Free)
Drill Duolingo English Test one section at a time or sit a full mock. Every question is scored on the 10–160 scale with explanations and AI feedback — free, in your browser, no account needed.
▶ Practise DET free nowPractise every DET section
Duolingo English Test covers Adaptive + Writing & Speaking. LandingPrep lets you target your weakest skill with focused section practice, then prove it on a timed full-length mock. You get instant scoring, a review screen with correct answers, model answers for writing, and two-way AI speaking practice.
- Unlimited free attempts — fresh practice every time
- Realistic, exam-matched questions and timing
- AI tutor for instant doubt-solving on any question
- Progress tracking, streaks and a personalised study plan
Frequently asked questions
- How can I practise DET for free?
- Open LandingPrep, pick Duolingo English Test, and choose a full mock or a single section. Everything is free with instant feedback.
- Which DET sections can I practise?
- All of them: Adaptive + Writing & Speaking. Each section can be practised on its own or as part of a full test.
- Do I get answer explanations?
- Yes — every objective question shows the correct answer, and you can ask the AI tutor to explain the reasoning.