Why don't u look it up in the dictionary and see ?
The word would be extrinsic. Extrinsic means "<span>not part of the essential nature of someone or something; coming or operating from outside."</span>
Answer:
The answer is B because The context clue you would use if you did not know the meaning of the word atrocious is the fact that The D.A.R. was unsupportive of African American performers. One can assume that if the group is unsupportive that they would have made the experience extremely difficult for Marian Anderson.
It is C/3rd in row because thou meaning you, shalt meaning shall, and pangs meaning pain.
I believe A, hope I could help
