Jack – English Grammar & Tests

5000+ English grammar questions with answers and clear explanations from your AI-powered personal assistant Jack
Each topic and task has an explanation that can easily help improve your *English level.
A smart dictionary with different memorization methods: true/false, write the missing letters, write the translation.

We work on the application every day, fixing bugs and adding new functions and tasks.
*Features:
– AI assistant
– simple explanation
– progress tracking
– total score and progress analytics
– smart dictionary
– clear user interface
– beautiful design
*Follow us and learn English even more:
YouTube: https://www.youtube.com/channel/UC3nXBWi1I97rGph_PHlyxCA
Instagram: https://www.instagram.com/jackenglishgrammar/
Telegram: https://t.me/english_learning_ch
Support : [email protected]