Duolingo English Test Format: Adaptive Testing and Timing

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A compact, adaptive experience

Plan for about one hour of uninterrupted time. After the setup checks, you complete a computer-adaptive graded test and then provide a writing sample and a speaking sample. The exact path through the graded tasks is not identical for every test taker: the system selects later work using your responses.

The question counts below are the current ranges published by Duolingo. They are a useful map for preparation, not a promise of an identical paper for every candidate.

Current question-type ranges

Question type

Typical number

Read and Select

15–18

Fill in the Blanks

6–9

Read and Complete

3–6

Listen and Type

6–9

Interactive Reading

2 sets of 6

Interactive Listening

2 sets of 8–10

Write About the Photo

3

Interactive Writing

1 set of 2

Speak About the Photo

1

Read, Then Speak

1

Interactive Speaking

1 set of 6–8

Writing Sample

1

Speaking Sample

1

Prepare for a moving sequence

  1. Learn the purpose and response method for each task before test day.

  2. Practise switching between reading, audio, typing, and speaking without losing time to setup.

  3. Keep your equipment and testing space ready so the adaptive section can measure English rather than interruptions.

Official Duolingo English Test sources