Looking back on 2018, what went well, and what do you want to improve?

I remember I greeted 2018 with my girlfriend. We watched a firework event at Lotte World  Tower. I made a wish for getting a job this year, and I finally succeeded in doing so. What also went well was to keep studying English through this class. I finished the course last October. It seemed a successful year for me, but the thing I worry about these days is about company things. Actually, I'm still getting used to the work that I have to do as a new employee. I want to improve my working ability and my job performance this year; I'd also like to study English and work-related material more than before. I hope that, when I think back on my actions at the end of this year, I will have done a lot of things and see myself as a better person.