In the above lines, “spring” and “daisies” are symbols of youth. “Brown and barren” are symbols of transition from youth to old age. Moreover, “Bitter autumn” symbolizes death.
The answer is C. "the man's behavour led me to guess...upset in someone."
Sentences A and B describe the actions and manners, showing the man's behaviour and anxiety: casting quick glances, his foot beating on the hot pavement etc. appearing he could even explode with anger. At some point (C), <em>he changed and just got calm, wainting silently, leading the speaker to wonder if the cause of all this could be the bus' delay.</em>
Answer:
C .He is angry with both families for fighting in the streets again.