What a mock test can show
Mock tests reveal patterns. Review the tasks you finished and the ones you missed, and link each problem to one skill.
- Time pressure
- Repeated comprehension mistakes
- Clarity and organisation of your answers
- Skills that need focused practice
When to take a mock test
Take a first mock test after some initial study to get a baseline, then repeat it every one or two weeks. In the last days before your exam, use mock tests to rehearse your timing and your test-day setup.
How to review a mock test
Don’t look only at the total. Review each part separately:
- Note the question types where you lost the most points
- Write down the mistakes that come back
- Choose two or three priorities for the next week
- Re-do similar questions before the next mock test
Know the limits of estimates
A preparation score or estimated range is not an official DET score and cannot guarantee a result. Only Duolingo issues official scores.
Frequently asked questions
How many mock tests should I take before the DET?
One every one or two weeks works for most learners. NeoSkills plans include 3, 6 or 10 timed mock tests, each with a full report.
Does a mock test result guarantee my official score?
No. It is a preparation indicator. Your test-day performance and Duolingo’s official scoring decide your real result.
Are NeoSkills mock tests timed?
Yes. They are timed like the real test, so you can train your pace.