The correct answer is social criticism.
Both were inspired by the current times and wrote plays that reflected and criticized society. For example, in 1935 Odets wrote a play about union workers going on strike.
C. Yellowstone is the most popular park in the summer, but it is the least popular in the autumn.
B) to show omitted words in quotes passages
I'm pretty sure it's D. The speaker's neighbor said "good fences make good neighbors", meaning that he believes that good neighbors need some distance from each other.
Be friends with him because he was a bad husband and didn’t devote his life to her for sickness and health. He cared for his crew tho