How I study Part 1--- LISTEN

First of all, before we really started to study....
We will follow what Beyonce sang years ago...

YOU SHOULD HAVE

(In case you didn't get it, I meant LISTENED.)

LISTEN. LISTEN. LISTEN.

Yes. It's complicated since the teacher may be too fast or too slow for your liking but whatever you do, just EXERT effort in listening and you will get to understand the concept he/she is trying to teach you.