Преобразуйте предложения с действительного залога в страдательный используя предлог ''by'' для указания лица совершившего действие. 1. fiona had cooked this delecious turkey. 2. an international company publishes these books. 3. a bomb killed the soldier. 4. the boss gave the secretary some letters to type. 5. sally sent peter a birthday card. 6. the cat is chasing the mouse. 7. they are planting trees in the garden.