In 1965 black Americans were given the right to vote.
1) Were black Americans given the right to vote in 1965? - общий
2) Were black or white Americans given the right to vote in 1965? - альтернативный
3) When were black Americans given the right to vote? - специальный
4) Who was given the right to vote in 1965? - специальный вопрос к подлежащему
5) In 1965 black Americans were given the right to vote, weren't they? - разделительный