Focused check: Are your prepositions secretly terrible?

A focused 14-prompt run built from the highest-signal prompts in this diagnostic.

1,463 people

taking English tests right now

6-11 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.

5 formats

Choice trap x6Audio decision x5Object hunt x1Sentence build x1

skills

audio

open