1. We eat sweets every Sunday.- общий - Do we eat sweets every day?2. He is playing football now. - альтернативный - Is he playing football or volley-ball now?3. I washed the dishes yesterday.- специальный - What did I wash yesterday?4. His father was cleaning teeth at 6 yesterday.- отрицательное - His father was not cleaning teeth at 6 yesterday.5. She will be reading a letter at 9 tomorrow. - к подлежащему - Who will be reading a letter at 9 tomorrow?6. We have already read the book.- разделительный - We have already read the book, haven\'t we?