Письменно переведите предложения, определив в каждом время, вид и залог глагола

Письменно переведите предложения, определив в каждом время, вид и залог глагола - сказуемого.
1. Extensive restoration work was carried out in the postwar period.
2. The palace id maintained in relatively good condition, and it was the focus of the recent Pushkin celebrations in St.Perersburg.
3. There is precious little we know about the architect who designed the Winter Palace.
4. Bartolomeo Rastrelli was the country's leading baroque architect.
5. Bartolomeo Rastrelli came to Russia with his father, who was a scuplptor.
Помогите пожалуйста