You have to tell us which one of those subjects you enjoy studying or applying yourself to the most. I can't tell just from a list. Also, you would need to be enjoying it, and that would show because you get goo grades in it.
Maths
Don't try to laugh its drawing subject!
I don't know about yours , but mine was always english.
Only you no what is your fav school subject
Only you would know what is your favorite school subject. No one can guess it for you. Your favorite school subject would obviously be the one that you love doing and studying. Also it would be the subject that you not only like but you get good grades in.
Only you know. I cannot guess.