some vs any

Rita didn't give me ..................food last night so I got hungry.

Jimmy has .................money so he can't buy food in the canteen.

Do you need .........brother or sister?

John, do you want ...............coca cola?

Rita brings ................books on her arm.

father didn't talk to .................. friends of mine. He is reading a book.

Rita is very lonely because she has ..................friend at all.

Jessica is very hungry, she has ..............food to eat.

Robert is teaching .................students in the class.

Jane was sitting on a sofa. She has ..............thing to do.