The original two words are opposites (emancipate: make free/imprison: make not free , so we have to look for other opposites. Those are: endorse (support) and oppose.
Answer:
A. They feared revolution would spread to their areas and challenge powers of their monarchies.
Explanation:
The goal of the French Revolution was to overthrow monarchs in France, and try to overthrow monarchs completely.
They lost their land because they could not get enough money from the farming to pay their mortgages.