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Duolingo English Test Practice

Duolingo English Test Practice

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The Largest Question Bank, 18,000+ Practice Questions
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DET Full-Length Mock Test

DET Full-Length Mock Test

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DET Writing AI Correction

DET Writing AI Correction

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Support "Write about the Photo","Interactice Writing","Writing Sample"
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DET Speaking AI Correction

DET Speaking AI Correction

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Support "Listen,Then Speak","Speak About the Photo","Read,then Speak","Speaking Sample"
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Duolingo English Test Course

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Develop an in-depth understanding of DET speaking and writing sections with our detailed guides
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