Ответ:

1. Are there three stages of primary and secondary education in Ukraine?

2. How many stages of primary and secondary education are there in Ukraine?

3. Are there three or four stages of primary and secondary education in Ukraine?

4. There are three stages of primary and secondary education in Ukraine, aren‘t there?

5. What kind of education in Ukraine consists of three stages?

6. In which country are there three stages of primary and secondary education?

Объяснение: