How to learn new concept English correctly

There is a supporting book called Quanzhen Classroom, which is very clear and easy to use.

I just teach new concepts. The order of my lectures is to explain words first, then look at grammar, which is the key sentence pattern behind, and then do exercises to strengthen memory. Then study the text to make it easy to understand. You can explain the grammar in the text again and the key points in the text. Then look at the difficulties after class, and then do exercises and multiple-choice questions after class. Words and texts have to be memorized, and there are supporting papers, one with four lessons, but this paper is too simple. You can find some other related problems to do. But one thing you don't understand, you must find someone to explain it to you.