Do your parents play tennis?
No, they don't
Does your mother speak Chinese?
No, she doesn't
Do you watch TV every evening?
No, I don't
Does this book teach vocabulary?
No, it doesn't
Does your father work in a factory?
No, he doesn't
Do you and your friends go to school on Saturdays
No, we don't
Do you and your family live in a modern building?
No, we don't
Does your friend come to your home after school?
No, he/she doesn't
Does - когда есть he/she/it
Do -когда. I/we/you/they