Back24 questions
Live diagnostic
Can you make English clear and sharp?
Assesses clarity, conciseness, grammar, style, and naturalness.
1,373 people
taking English tests right now
10-20 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.
Choice trap x7Open response x7Writing sample x5Audio decision x3
8
skills
4
audio
13
open