Beginning: Always start by adding a hook. Intrigue the reader. Make them want to read more. Dont let them get bored.
Middle: Add some rising action, some dialogue, include details and characters plus a setting. Be fun with it.
Ending: After rising action calm it down. This is called falling action. This will make the reader excited or more calm then before. Sort of like an adrenaline rush but the end of it.
