they were
They were identical twins.
Eles eram tão perigosos, que meu vô fechou a entrada.
They were so dangerous that my grandfather closed the entrance.
— O Menino e a Garça (2023)
Tom e Mary se encontraram há três anos quando eles eram estudantes em Boston.
Tom and Mary met three years ago when they were students in Boston.
Tom namorou a Mary quando eles eram adolescentes.
Tom dated Mary when they were teenagers.