pomoze ktossss???? dam 20 pkt!!!!!!

Odpowiedź:
Wyjaśnienie:
1. Eric asked the professor why he had become a scientist.
2. Martha asked him what problems science would help to solve in the future.
3. Daniel asked him if he had made any interesting discoveries recently.
4. Tina asked if he was doing any important research.
5. Mark asked what teachers could do to make science more interesting for students.