Puns were used by Shakespeare to explain meaning, to make sense of the world around his characters. If a certain scene in his play was a bit confusing, he would often use a pun, which is a play on words, in order to explain what is happening in more detail. His puns were very clever, and many of them are still used today, without people even realizing how old they actually are.
Your first paragrap you introduce your argument, the background info. Include a thesis at the end. The second paragraph: The first point of your argument with proof. (2nd paragraph) The second part of your essay (Third paragraph) is the second point with proof, the third part is the third fourth point. The last is the conclusion with a summary and memorable ending