Образуйте правильную форму слова: : 1. I know nothing about the system of (educate) in Australia
2. She has no friends. She always feels (happy).
3. It was a (love) day in early spring.
4. I can't understand the mean) of this word.
5. The sun was shining in the (cloud) sky.
1) education
2) unhappy
3) lovely
4) meaning
5) cloudy