Basically it's that.
My mocks were shocking and i cannot get a homework grade above a B
Math: U C
Chem: C C/D
Bio:B B
I revise and do all past papers i need 3 A's please give me encouragement because even my tutor is pessimistic. I'm trying my best but i just... don't know i literally do all that i can. All things that have been suggested and all things i have tried have not worked.