Задать к этим предложениям по 5 вопросов, (общий вопрос, специальный вопрос, вопрос к подлежащему, альтернативный,разделительный) 1) they were sleeping at 9pm yesterday 2) he will go to the usa next summer 3) he has had a tasty breakfast

1) Were they sleeping at 9pm y?  Why were they sleeping at 9pm y? Who was sleeping at 9pm y? They were sleeping at 9pm y, weren't they? Were they sleeping or watching TV at 9pm y?
2)Will he go to the USA next summer? When will he go to the USA? Who will go to the USA next summer? He will go to the USA next summer, will he?Will he go to the USA or Canada next summer?
3) Has he had a tasty breakfast? Where has he had a tasty breakfast? Who has had a tasty breakfast? He hasn't had a tasty breakfast, has he? Has he had a tasty breakfast or dinner?