Instead of having to use a thick grammar book, you only need this app to master frequently-used grammar patterns.
The app is also a good reference for people who are preparing for English efficiency tests.
The app does not use internet to load data. So we can learn English Grammar everywhere and everytime.
Help you practice almost one hundred tests with over 500 questions for English Tenses test and over 1000 questions for English grammar test.


FEATURES of the app:
★ This app does not use internet to load data so you will not lost any mobile data.
★ This app is 100% free to use and always will be.
★ It does not take up much space in your memory.
★ There are over 100 lessons in application to help improve your English grammar skill.
★ Practice almost 100 tests.
★ Support to quick search for lessons.
★ Support to zoom in and zoom out in the lesson.
★ This app provides detailed explanation and a lot of examples for many useful English grammar patterns.
★ The UI is designed friendly and beautiful.
★ This app is compatible with all android versions 4.0.3 and up.
★ Remove the ads feature

I hope that, this app is useful for you.
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