Level:
PHRASAL VERBS
No API Key
🎓
Choose a topic and click Generate
Set up your API Key first
QUIZ — TEST YOUR KNOWLEDGE
✏️
Generate a lesson first, then come here to test yourself.
Previous Lessons
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API Key — Google Gemini (100% Free 🎉)
⚠ No key configured
🤚 No credit card needed!
1. Go to aistudio.google.com with your Google account
2. Click "Get API Key" → "Create API Key"
3. Copy the key (starts with AIza...) and paste above
🔒 Your key is saved only in your browser, never on any server.
1. Go to aistudio.google.com with your Google account
2. Click "Get API Key" → "Create API Key"
3. Copy the key (starts with AIza...) and paste above
🔒 Your key is saved only in your browser, never on any server.
🚀 Quiz Cache Management
📦 Cached quizzes are stored locally in your browser to reduce API calls and save quota. Each topic+level combination saves its own quiz.
Benefits: Faster loading, lower API usage, works offline for cached content.
Benefits: Faster loading, lower API usage, works offline for cached content.