Duolingo English Test (DET) Practice

Practice all four sections of the DET with adaptive, AI-powered assessment

About DET Practice Sections

Each section is a standalone adaptive test that mirrors the structure and difficulty of the official Duolingo English Test. Complete all four sections for comprehensive DET preparation.

  • • 1 universal exam token per completed section
  • • Adaptive difficulty based on CEFR levels (A2–C2)
  • • Instant scoring with detailed feedback
  • • Practice as needed - take sections independently or together

Test Sections

Available
Section 1: Literacy & Vocabulary
Adaptive reading and vocabulary assessment with CEFR-based progression
~15 minutes
Available
Section 2: Listening & Comprehension
Listen-select, dictation, and listening comprehension tasks
~15 minutes
Coming Soon
Section 3: Conversation
Interactive speaking tasks with AI conversation partner
~10 minutes
Available
Section 4: Production
Writing and extended speaking tasks with AI scoring
~20 minutes