Keys to make a good essay!!
Each paper has to have two essential parts: The introduction and the conclusion.
The introduction has to have something that capture the reader. There are some specific ways to do it, for example; it is posible to write statistics, quatations, tell something shocking or so. In any of the above cases it is necessary to include the following 4 elements, the topic, previous research, gap and how the current research fills the gap.
The conclusion has to give the reader a summarize of the essay, or a some advice.