Put forms of be n these conversations.

Steve : This is Joan, my sister.
Tom : Hello, Joan …. You a sudent ?
Joan : No, I ….. a dentist. I work in Brighton.

Mike : How are you, sally ?
Sally : I …fine, thanks.
Mike : …. You hungry ?
Sally : Yes ? ….. there a good restaurant near here ?
Mike : Yes. There…… a restaurant in Wellington Street.
The food is good and it … very cheap.