Все есть на листике. Очень срочно!!!!

1. This room has not been used for ages. 2. The keys will be given to you tomorrow by us. 3. Dr Johnson is being interviewed at the moment by someone. 4. All your letters had been already opened. 5. The problems of the family are usually talked briefly at dinner time. 1. with 2. by 3. by 4. with  5. by