Скажите о том же, используя страдательный залог. Обращайте внимание на место предлога. We often speak about her. She is often spoken about.
1) We thought about him all the time.
2) The doctor will operate on him in a week.
3) They sent for the doctor.
4) They looked for the keys everywhere.
5) Nobody saw him.
6) Mother asked for the telegram.