change the sentences below into negative and interrogative form -the man has waited for three hours at the airport -many children like to eat hot hamburger -som

1. (-) the man hasn't waited for three hours at the airport
(?) has the man waited for three hours at the airport ?
2. (-) many children don't like to eat hot hamburger
(?) do many children like to eat hot hamburger ?
3. (-) sometimes i don't see my mother and my father go to the movie
(?) do i sometimes see my mother and my father go to the movie ?