I usually go for intro, body where you talk about relevant stuff to the question (about three examples from each, and integrate them by contrasting/comparing) and then a conclusion.
if your trying to make a rough essay to adapt it easily to a question just make sure your using key words from the question, every essay is pretty much the same just different topic sentences (which you would always use key words from the question) and highlighting/emphasising the examples that would fit most appropriately to the question.