Je ne sais pas si c'est exactement ce qui t'es demandé, mais voici quelques exemples.
This year, I wish to save more (money/time/any other thing you might want to save) in order to have more to spend on myself and therefore become a better version of myself.
I will also try and work more (on myself/ for school/ my instrument/sport) to make a lot of progress and to achieve (some goal ex: succeed on/pass my exams)
Another thing I wish to do this year is to spend more time, whether that be in person or not, because the last year made me realize how fragile life is and how I should invest my time doing things I like.
In order to progress in (a certain subject ex: Maths) and get better grades, I will work more regularly and with some of my classmates.
I wish to help others, by taking part in some actions and donations for homeless people in my neighborhood.