Essay review

When I first arrived in America two years ago I could barely write a proper essay. My vocabulary would be limited and I would not be able to figure out how to make it seem more sophisticated.  My grammar mistakes would give my English teachers heart attacks. However throughout the time that I have spent here, my English has improved jutastically. At the beginning of this year I wrote an essay on pride prejudice which was not my best work and the grade show it. But I have managed to improve my language during the next few essay. I have made much less grammatical errors and my essays have been much more fluid. I will work on improving them in order for them to be at the top level.