- Did you meet anybody interesting at the party?
- I don’t like chocolates, but I ate some last night.
- Somebody told me he liked English very much.
- She can’t remember anything of what happened to her.
- I think you need some help with cleaning the room.
- Is there any news from your friend yet?
- It was a sad story. Nobody could help him.
В утвердительных предложениях обычно употребляются some/somebody, в вопросах и отрицаниях — any/anybody, а при полном отрицании — no/nobody/nothing.