Did he wear pants?
Did you ride a horse?
Who built that house?
Who painted "The Gioconda"?
Did they swim in the beach?
Who discovered America?
Did she eat a hamburger?
Yes, he did.
Mateo built that house.
Leonardo Da Vinci painted "La Gioconda"
Yes, I did.
No, she didn't. She ate pizza.
No, they didn't. They swam in the pool.
Chistopher Columbus discovered America.