Answer:
A slow tempo in a piece or a weak pulse can effect a solemn tone.
When she meets the hunter, she is drawn to him and and enjoys his company.
The majority of operas were made around the Orpheus legend. The most famous of these was the earliest performance of Monteverdi's "L'Orfeo." in 1607. Nevertheless, I highly believe the answer to this is B. Orpheus.
