Back18 questions

Live diagnostic

Proof run: Can you push back without sounding rude?

A higher-pressure 18-prompt proof run that favors active, audio, and harder prompts so the score feels less speculative.

1,336 people

taking English tests right now

8-14 min

estimated duration

Skill map

result with strengths, focus signals, and explanations

Test mix

Every answer becomes a report signal: score, skill map, mistake review, and the next test to take.

7 formats
Audio decision x6Choice trap x4Writing sample x3Open response x2

8

skills

6

audio

6

open