I'm not 100% sure but I think it is A. Sorry if it is wrong.
The correct sentence is:
Every day there are more comments, and they are hard to ignore. The antecedent of the pronoun "they" is "comments".
Hamel the French teacher is referred to as the poor man because it was his last lesson in the school. ... ... The old men of the village came to the school that day to thank M. Hamel for his forty years of faithful service. They also came to show their respect for the country that was theirs no more.
I think the answer is Rhyme and rhythm