1.Does he visit his grandmother once a week?yes,he does./ No,he doesn't.
How often does he visit his grandmother?
He has visited his grandmother.
2.Will your aunt come back in 2 days?Yes,she will./No,she won't.
How soon will your aunt come back?
My aunt has come back.
3.Have Tom and I taken our holidays?Yes,you have./No,you haven't.
What have Tom and I done?
Tom and I have taken our holidays.