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Als Gregor Samsa eines Morgens aus unruhigen Traumen erwachte, fand er sich in seinem Bett zu einem ungeheuren Ungeziefer verwandelt.
Franz Kafka — Die Verwandlung
Cloze exercise
Er fand sich in seinem Bett zu einem _____ verwandelt.
Ungeziefernoun · acc
“He found himself transformed into a monstrous vermin in his bed.”
German · English · French · Russian · Spanish · Portuguese · Italian · Polish · Ukrainian · Korean
Paste text
Als Gregor Samsa eines Morgens aus unruhigen Traumen erwachte, fand er sich in seinem Bett zu einem ungeheuren Ungeziefer verwandelt.
Franz Kafka — Die Verwandlung
Cloze exercise
Er fand sich in seinem Bett zu einem _____ verwandelt.
Ungeziefernoun · acc
“He found himself transformed into a monstrous vermin in his bed.”
German · English · French · Russian · Spanish · Portuguese · Italian · Polish · Ukrainian · Korean
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How it works
1
Add any content
Upload a text, paste a link, scan a page, or record audio in the language you're learning.
2
AI understands context
vocab analyzes every word in context — not just dictionary definitions, but the meaning in your specific text.
3
Practice with spaced repetition
Get personalized cloze exercises with sentence translations. Never see the same exercise twice.
Spaced repetition
Words you struggle with come back sooner. Words you know are spaced further apart. Over time, this moves vocabulary from short-term memory into lasting retention — with minimal effort.
DueReady for review now
StudyingActively learning
KnownSolid long-term recall
Review intervals grow with each correct answer
fig. 11st review
1 day
2nd review
6 days
3rd review
~15 days
4th review
~38 days
5th review
~95 days
Smart practice
1
Every sentence is unique
AI generates a fresh sentence for each exercise. You never memorize an exercise — you learn the word.
2
Context-aware meanings
Words are analyzed in the context of your specific text, not just dictionary definitions.
3
Bite-sized sessions
10 exercises per session. Due words come first, new words fill the rest.