Read the scenario. A group of four friends are in class together. They are
all members of the school band. After class, one
member of the group asks the others if they want to
discuss where to have their next practice. All four
members decide this is a good idea. Two of the friends
suggest their houses for the practice. All members of
the group vote on where to have the practice.

Explanation:

D is out officially. I think it’s A, since it informal to not prepare before meeting up or something like that

the correct answer is the first option "the bolkshevik revolution". the passage makes reference to many of important events that occured in the revolution, such as the assemblies, in this case the animals are gathered in an assembly after a protest, the murder of fellow partners, the speeches given by the leader of the revolution, among other aspects. the last choice is possible, but in this passage in particular it is not emphasized the fight between the characters, that is the two pigs, that represent lenin and stallin.

i have heard the mermaids singing, each to each.

i do not think they will sing to me