Complete using a, an, any, some, no

1. A: Have you got _________ children?
   B: Yes, I’ve got __________ son.
2. A: I need ___________ new shoes.
   B: Sorry, I can’t buy. I haven’t got ____________ money.
3. Sue works in __________ office in the town center.
4. Sorry, I can’t play with you, because I’ve got __________ homework to do.
5. Pirlanta, do you have ___________ homework?
6. There’s __________ orange on the table.
7. There are _________ books on the shelf. It is empty.