это всё домашнее обучение. для многих будет

1. Where is English spoken? 2. What has the problem been settled by? 3. Who is admitted to the University? 4. When will a lecture be delivered tomorrow? 5. What is being explained now? 6. ??? 7. What question has been raised? 8.??? 9. What is being received by our library? 10. When will the telegram have been delivered?

7. The box has been locked and it can`t be opened. 8. Special preparations are being made by our friends. 9. The story was told by the student once again. 10. (Passive Voice) 11. (Passive Voice) 12. (Passive Voice) 13. (Passive Voice)

1)
1. Where is English spoken?
2. What has the problem been settled by?
3. Who is admitted to the University?
4. What time will a lecture be delivered tomorrow?
5. What is being explained now?
6. Where are new underground lines are being built? 
7. What kind of question has been raised? 
8. When had much been learnt by?
9. What is being received by our library?
10. When will the telegram have been delivered?

2)
7. The box has been locked my somebody and couldn't be opened by me.
8. Special preparations are being making by our friends.
9. The student was asked to tell the story once again.
10. Moscow is admired by the visitors very much.
11. «King Lear» can be successfully performed by a group of amateurs.
12. The meal is being prepared now.
13. Many valuable paintings were destroyed by the fire.