yesssssss that last week where its just class parties and your teachers get you small presents, and you take a million photos with your friends, and graduation - literally the best part of highschool
jk don't do that - um my advice is literally to enjoy these junior years, man i miss them. don't worry too much about academics and just have fun. that way you won't be burnt out by the time you're in year 11.
when year 11 does come, just try to set yourself good studying patterns. consistency is key!