Odpowiedź:
1. Sandra's really keen on dancing- she enrolled for dancing classes and practises a lot in her free time.
2. I'm very fond of this book.
3. In my view, a law for the private sector will be unavoidable in Germany.
4. On the one hand, there would be an increase, and on the other hand, a decrease.
5. In my opinion that is too hot topic to discuss in class.
Pozdrawiam!
