Перепишите предложения из активного задатка в пассивный 1. Nobody has used this

Перепишите предложения из активного задатка в пассивный
1. Nobody has used this for ages.
2.We will give you the keys tomorrow.
3.Someone is interviewing Dr Johnson at moment.
4.By The Time Iarrived,someone had already opened all letters.
5.We usually talk briefly about the problems of the family at dinner time.