были удивлены,когда увидели в ресто

были удивлены,когда увидели в ресторане свою дочь с молодым человеком,совершенно им незнакомым

Результаты (английский) 1:

were surprised when they saw his daughter at the restaurant with the young man, completely unfamiliar to them

Результаты (английский) 2:

were surprised to see her daughter in a restaurant with a young man completely unfamiliar to them

Результаты (английский) 3:

Have been surprised by,when they saw their daughter in the restaurant with a young man,it is quite unfamiliar to them