10. Передайте следующие предложения в Passive Voice.
1) Have you written the letter yet?
2) We discussed the matter some days ago.
3) Someone wants you on the phone.
4) We have been looking for you the whole morning.
5) We shall insist on strict discipline.
11. Передайте следующие предложения в Active Voice (введите любые подлежащие):
1) This mountain has never been climbed before.
2) I am often told about it.
3) By three o’clock everything had been prepared.
4) When will this book be returned to the library?
5) The girl was not allowed to go to the concert.