Answer:
10 writers, directors who were accused of being communists (one being dalton trumbo, who were interrogated by the HUAC.
The best answer is A. Organizing is defined as putting something in systematic order. It is a systematic process of structuring something in order for a given goal. The other choices given don't seem to fit the meaning given.
I am not sure if you are doing the same quiz as the other girl but this was her answer: Like a pig or a dog with ultra-sensitive nasal hairs, he was trying to pick up a scent. "He could smell something". Alternatively, his nostrils quivered as he took in air in readiness for an action, so possibly a preparation for an act of aggression.