Have you been to the seaside this year?
(am folosit timpul perfect pentru a arata o actiune petrecuta in trecut si incheiata recent, sa arat ca te-ai dus la mare, dar te-ai si intors)
(Did you was e GREȘIT. In primul rand ca nu se foloseste trecutul de doua ori.
In al doilea rand daca vrei sa intrebi cu verbul "to be", nu merge cu "did you are", intrebarea incepe cu Were you?; Are you?; Was he? etc)