Переделайте в Passive Voice. 1. The group spoke to the headmistress yesterday. 2. She gave us his letter after his departure. ( это предложение следует выполнить двумя способами)
1. Yesterday the headmistress was spoken to by the group spoke. 2. We were given his letter by her after his departure. 2. His letter was given to us by her after his departure.