annoying people always finds me.

there's this girl in my class she sits next to me and we talk sometimes. I'll be completely honest everyone hates her and she annoys everyone including the teachers it's easy to tell and I don't think she thinks even once before speaking yesterday we were at English class writing a letter for practice writing and while i was writing she kept looking at my paper and she asked me if i can write for her too i said no obviously i needed to write for myself first whatever then some of my friends asked some help and i helped them they were sitting infront of us after i helped them she told me "you said everything wrong you're English is trash I don't get how i got 85 and you got 100" I'm pretty i was right and she literally got 60 last exam and i knew it but i pretend I didn't care and said "if you're so much better help them yourself" and she kept going on and i told her to stop and that i was getting mad. then a close friend of mine asked for help from "me" and she said "you didn't you asked me for help" and my friend said "her English is better" and she was annoyed and after we finished our teacher found some mistakes in my friends letter. that girl came next to and said "everything you said was wrong on her paper" and i told her for the thousand time "well if you're so much better help them yourself" and then she said "you're English is shit" excuse me? We literally took a English level exam this year and she got A1 and i got a B1 I'm not saying exams decide how good we are at something but this one does plus I'm always humble if im good at something i wish someone could show her she's not even good at English so she should stop judging people and saying stupid things. whatever im leaving this school and im cutting contacts with her after 2 months.