I want with forward to advance my ability to speak, to listen and understand, to read,ing and to write in English. 

     Hello,
     I am studying English, for tomorrow I have a test and want it to be a good day.

Estoy seguro de que va a ganar una buena nota. ¿O mala? 

I want with forward speak, listen, reading and write

Hello, i am study english for tomorrow i have test, and want good day :)

Hello.  I am studying for an english test tomorrow, and I want to do well.  

Hello.  I am studying english for a test tomorrow, and I want to do well.

Hello.  I am studying english because I have a test tomorrow, and I want to do well. 

Good luck!  Buena suerte!