When a person presents a message in a formal manner, he or she is engaging in public communication.
Public communication refers to the type of communication wherein a message is presented by one person or a group to another group in a formal manner. In a public sphere, the individuals or group engage in a dialogue to deliver a message.
Rainsford feels wary of Zaroff; he doesn't trust him, and needs to escape the island.
An aside is a dramatic device in which a character speaks to the audience. By convention the audience is to realize that the character's speech is unheard by the other characters on stage.
You can just be like something like that happened to me and explain it then relate how it goes with what is happening with them