What is the different from this year and last year?

Last year was different from this year because this year has new teachers and new students.Also im ganna do better this year last year i went summer school for tree weeks it was boring thats why i need to do better grades this year last year i have P.E last year this year i dont have P.E i dont want to have summer school this year it will be hard because i have to past four starr test.