Hello, You can't predicate the essay topics that will be given this year, but there is usually a set of general topics that have a potential to be on the exam. check these two site :
I'm not sure how they chose their topics but all I could say is that they usually stick with general (more personal topics). Hopefully that answers your question Good luck,
Karamsoft Thank u very much I know it's difficult to recognize what the topic will be exactly, but at least some people can predict what may be come by following every exam topics