Unpleasant needs clarity. For example, Please don't make any more phone calls + because + reason.  Your next sentence of your paragraph introduces your evidence--how and why.

The statement is a demand; however you can add clarity.  Please do not make any more late-night phone calls because you interrupt our sleeping habits with your loud conversations. You can add "because" to a statement to add clarity.

You could add "because" to your statement for clarity.  For example, The Articles of Confederation had no control over the U.S. Because the Articles denied Congress to power to regulate interstate commerce, enforce laws and collect taxes.  You have the beginning of a good topic or thesis statement. This is how I remember how to … Read more