1)Dialogue between a waiter and client
2)Dialogue:Reserving a room
3)Dialogue between bookshop owner and client
4)Dialogue between 2 friends talking on phone
For more interesting dialogues in french please install this android app called Dialogue français anglais .You can download this app absolutely free of cost on your android mobile phones.I am giving you the link.please click on this link https://play.google.com/store/apps/details?id=com.langueandro.dialogueanglais . it is a very nice app. the dialogues are given in both french and english so that it is easier to understand.
Also lets have a look at some of the picture descriptions in french.