Преобразуйте слова заключенные в скобки так, чтоб они грамматически подходили

Преобразуйте слова заключенные в скобки так, чтобы они грамматически соответствовали содержанию текста.
1. I was sitting in front on TV when my sister, Chtisty, came into the room. ''You (Watch) one of these silly films about robots again, aren't you?" she asked.
2. There was strong disapproval in her voice. Christy hared science fiction films. I (not\say) anything.
3. Besides, it was the (one) time she had ever asked me to go for a walk with her.
4. If you didn't, i (not\go) anywhere with you before i watch all the films from my collection.
5. Christy (shake) her head and said ''well, it's lisa who asked me to bring you to the shopping centre''