Did he win?
Yes, he did.
Did they like the food?
No, they didn't.
Did he play football?
Yes, he did.
Did they go to sleep?
Yes, they did.
Did she go shopping?
Yes, she did.
Did you go to school today?
Yes, I did.
Did you like the food?
No, I didn't.
Did she have a good time?
No, she didn't.
Did they play chess?
No, they didn't.