Поставьте общий вопрос.1. My mother is at home.2. She is cooking

Поставьте общий вопрос.
1. My mother is at home.
2. She is cooking now.
3. I can swim very well.
4. There are many books in our library.
5. My father played chess very well.
6. He took part in the competitions.
7. We shall go to London py plane.
8. He has been to London twice.