Добрый день!
Помогите,пожалуйста, перевести предложения в вопросительную форму.
1. The rate of currency was raising when they sold it.
2. The sales were shrinking when a company broke into Chinese market.
3. Marta was studying law and Martin was working as an engineer when they
met.
4. It was snowing when we came out.
5. When you phoned me, I was sleeping.
6. Nicolay was working hard, but Joe asked him to help urgently.
7. The father was watching the football match when my sister came home.
8. Frank was negotiating on sailing his house when he found out the news.
9. Michael was prepairing to Olympics when he was injured.
10. She opened the window ang looked. The storm was breaking out.