Answer:
A.Black Beauty desires to live a life of freedom.
Step-by-step explanation:
Black Beauty used to have a life of freedom, afterward, she had to get a routinary work where she does the same over and over again and as well she must remain with her head down and quiet, so now she feels like she has worked for 20 years already. The correct answer is option A because based on how she expresses about her job, it can be assumed that she misses her freedom and desires to get it back.