Duolingo English TestCertify your English proficiency with the Duolingo English Test! The DET is a convenient, fast, and affordable online English test accepted by over 4,000 universities around the world.Take A Free Practice Test!
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Duolingo English TestCertify your English proficiency with the Duolingo English Test! The DET is a convenient, fast, and affordable online English test accepted by over 4,000 universities around the world.Take A Free Practice Test!
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