Общий
1) Will they have finished their report by Tuesday?
2) Will he have been studying for 3 hours?
специальный
1) By what time will they have finished their report?
2) How long will he have been studying?
альтернативный
1) Will they have finished their report by Tuesday or by Friday?
2) Will he have been studying for 3 or 4 hours?
разделительный
1) They will have finished their report by Tuesday, won't they?
2) He will have been studying for 3 hours, won't he?
вопрос к подлежащему
1) Who will have finished their report by Tuesday?
2) Who will have been studying for 3 hours?
1. Are computers becoming faster every year?
2. Do they usually get up at 8 o'clock?
специальный
1. How fast are computers becoming every year? (странный вопрос, но по другому не получается)
2. When do they usually get up ?
альтернативный
1. Are computers becoming faster or slower every year?
2. Do they usually get up at 8 or 9 o'clock?
разделительный
1. Computers are becoming faster every year, aren't they?
2. They usually get up at 8 o'clock, don't they?
вопрос к подлежащему
1. What is becoming faster every year?
2. Who usually gets up at 8 o'clock?