Поставьте предложения в вопросительную и отрицательную форму.

1. The main objective of the reform was to develop a new financial mechanism.
2. Academic subjects are Russian, Literature and Mathematics.
3. Some institutions are universities with graduate and professional schools.
4. Competitive examinations are necessary for all More difficult, the most developed, the highest level, longer period of time, better knowledge, more common programs.
5. All secondary schools have funded by the state.
6. There are some stages of compulsory education in Russia.