Ritical research paper on the use of humor (satire/irony/puns) in Oscar Wildes The Importance of Being Earnest”

The topic I chose was the use of humor in the play. I was going to focus on use of satire, irony, and how many phrases were misued, like, Divorces are made in heaveninstead of Marriages are made in heaven. This is for an online English 12 class that I have to finish to graduate and I am just stuck on writing a good essay. I also have to have a works cited page.