There are many things that you may not know in the world of english grammar, that's why we made this app - English Grammar Handbook. It contains many english grammar lessons and provides some deep knowledge that you may not know before.

Key Features:

* Many english grammar lessons from basic to advance, focus on deep knowledge.
* Contains some english dictionary about irregular verbs, verb + preposition...
* More than 3000 quetions grouped in many topics, provides a wide range of english grammar tests.
* Quick translate and grammar speech, just copy the text you want to translate and the translation popup will show up.
* Easy to find the english grammar lesson you need with fast search bar.
* With the bookmark function, you can save the english grammar lesson or english test questions you need to review later.
* No ads while you doing an english test

If you have any questions or suggestions, please feel free to email us. We will implement more features later to provide best experience for you.