l. Поставьте следующие предложения в вопросительную отрицательную форму.
1. This company is very promising.
2. There were some pens, a stapler, two rulers and a lot of clips in the office set.
3. We may go home at 6 o'clock.
4. In summer Mary usually plays tennis twice a week.
5. It's going to rain.
6. 1 worked in bank, living in Manchester.
7. We bought some things to eat in the shop.
8. Suzanne has already had a baby!
9. I'll graduate from the University in 3 years.