This is about simple past yes/no question:

Auxiliary Subject Verb Rest Yes/No Subject Auxiliary (+ n’t)
Did Max play football? Yes, he did.
No, he didn’t.
Did you watch the film yesterday? Yes, I did.
No, I didn’t.

“A hundred ye…

“A hundred years from now, it will not matter what kind of car I drove, what kind of house I lived in, how much money I had in the bank…but the world may be a better place because I made a difference in the life of a child.” — Forest Witcraft