1. I have a brother.
Câu nghi vấn: Do you have a brother?
Câu phủ định: I don't have a brother.
2. There is a book on the desk
Câu nghi vấn: Are there any books on the desk?
Câu phủ định: There isn't a book on the desk.
3. I have 3 small cats.
Câu nghi vấn: Do you have 3 small cats?
Câu phủ định: I haven't 3 small cats.
4. I have a ship
Câu nghi vấn: Do you have a ship?
Câu phủ định: I haven't a ship.
5. I have 4 dolls
Câu nghi vấn: Do you have 4 dolls?
Câu phủ định: I haven't 4 dolls.
6. I have many ships
Câu nghi vấn: Do you have many ships?
Câu phủ định: I haven't any ships.