Free · No sign-up · 60 seconds
Right or wrong?
A sentence appears: is it good English? Answer as many as you can in a minute, build a streak, then see why you got each one wrong.
⭐ 0 / 87 stars
🏅 0 / 8 achievements
- ???Locked: Finish your first round
- ???Locked: Get 10 right in a row
- ???Locked: Get 20 right in a row
- ???Locked: A round of 15 or more with no mistakes
- ???Locked: Win a Gold medal (600 points)
- ???Locked: Win a Legend medal (1,000 points)
- ???Locked: Play a round at every level, A1 to C1
- ???Locked: Collect 30 stars
Stars and achievements are saved in this browser. Hover a badge to see how to get it.
- ▶ Play all A1 · 421 sentences
World 1 · Beginner
A1
⭐ 0/27 - ▶ Play all A2 · 357 sentences
World 2 · Elementary
A2
⭐ 0/21 - ▶ Play all B1 · 340 sentences
World 3 · Intermediate
B1
⭐ 0/21 - ▶ Play all B2 · 162 sentences
World 4 · Upper intermediate
B2
⭐ 0/12 - ▶ Play all C1 · 73 sentences
World 5 · Advanced
C1
⭐ 0/6
How it works
- Right or wrong: tap a button, use the arrow keys (← wrong, → right) or swipe the card on your phone.
- Streaks: three right in a row doubles your points, six triples them, ten makes them four times. A mistake ends the streak and costs you 2 seconds.
- Learn from it: at the end you see every mistake with the right version and why. They also go to Review my mistakes.