IsId say C, makes the most sense
Oops, you forgot the little passage but I have this packet too! :)
A. She was a public leader of a reform movement.
Dix was a leader of reforms for the treatment of the mentally ill. In the passage, she is mentioned as an expectation because she take a leadership role in her reform movement.
<span>b. His new watch is self-winding, but it still needs a battery.
It contains a conjunction between the two clauses and has a comma too.
Hope this helps. </span>