Brasilia is the capital of Brazil since 1960. Before 1960, Rio de Janeiro was the capital.
Carol moved to Oxford in 1975. She has been living in Oxford since 1975.
I haven’t seen the new manager yet. When Will she start working for the company?
You spoke very good in French on the telephone yesterday. For how long have you been learning it?
Paula and Laurence are married since last year. They have met at university.