A: Are there any oranges, Mum? B: No, I'm afraid there aren't any. Would you like an apple? A: Yes, please.
A: Have you got a pen? B: I haven't got one in my pencil case, but there are some on my desk. Take one. A: Thank you. Have you got an eraser? B: No, I'm afraid not.
A: Are there any pencils on your desk? B: Yes, there are some. Why? A: Can I have a red one, please? B: Sure. Here you are.