In which country is the city of Kharkiv?

In which country is the city of Cluj-Napoca? In which country is the city of Brno? In which country is the city of Lviv? In which country is the city of Odesa? In which country is the city of Casablanca? In which country is the city of Marrakesh? In which country is the city of Fez? In which country is the city of Tangier?