To get to canada eliza had to cross the ohio river. какое это время? (present simple, past simple, future simple, present continuous, past continuous, future continuos, present perfect, past perfect, future perfect)?

Had to -это форма have to Have to/had to- это конструкция, соответсвенно грамматического времени (Past simple, present perfect, past perfect, И так далее) здесь нет