Задать все типы вопросов. 1My aunt spends a lot of time

1. My aunt spends a lot of time in the laboratory.
Does my aunt spend much time in the laboratory?
Who spends much time in the laboratory?
Where does my aunt spend much time?
Does my aunt spend much or little time in the laboratory?
My aunt spends a lot of time in the laboratory, doesnt she?
2. My friends parents want to buy new furniture.
Do my friends parents want to buy new furniture?
Who wants to buy new furniture?
What do my friends parents want to buy?
Do my friends parents want to buy new furniture or new car?
My friends parents want to buy new furniture, dont they?
3. The foreign delegation is leaving Kazan tomorrow.
Is the foreign delegation leaving Kazan tomorrow?
Who is leaving Kazan tomorrow?
When is the foreign delegation leaving Kazan?
Is the foreign delegation leaving Kazan tomorrow or next week?
The foreign delegation is leaving Kazan tomorrow, isnt it?
4. They have already packed their bags.
Have they already packed their bags?
Who has already packed their bags?
What have they already packed?
Have they already packed or unpacked their bags?
They have already packed their bags, havent they?