Disclaimer

Read the title again.

...

All the contents in the book is mine. Please do not copy and repost it anywhere else.

I invested some of my precious time in this, please be more understanding.

This may or may not push you to the professional level, but it might be able to teach you at least to the most basic conversational level.

I used a pc in writing this, so there might be some errors here and there. I will correct them when found.

I will entertain questions in the comment section only when I can.

I'd love to have some discussion over there.

Feel free to add some stuff in the comment section, like what you know about it. Let's help each other learn.

Thank you.