The best way to rewrite "unfold yourself" is EXPLAIN YOURSELF.
<span>Nay, answer me. Stand, and unfold yourself.
</span>
In this line, the person is urged to answer. He is then invited to stand up and give his answer or to explain himself.
Answer:
b.goodness of all supernatural powers.
The last sentence “she has made up her mind; she was going to travel the world one way or another.” Semicolons add clarifications and combine two complete sentences