My essay writing skills

I think my essay writing skills are okay, last year in the externals i got achieved in everything, so i would like to think i could do the same again this year, although i would like to improve this and get at least some at merit level. So far i seem to be better in english than i was last yer, so hopefully i can manage to do this. Im not too worried about having to write in an exam setting, because we have an hour 2 write each essay, so as long as i can remember the main ideas im likely to have to write about, and come up with a good way of putting them together, i think i will be okay.