Пожалуйста это очень срочно , умоляю

1) where her umbrella was. 2) how we were. 3) if he had to do it. 4) where she had been. 5) which dress he liked best. 6) what they were doing. 7) if I was going to the cinema. 8) who spoke English. 9) how I knew that. 10) if Caron had talked to Kevin.