The last option is the most correct out of all four choices in proper capitalization and emphasis of titles.
Answer:
you are correct with answer b
I think the dominant irony presented in the passage would be :
The Houyhnhnms. the most rational beings on earth, are discussing the extermination of an entire group of creatures.
You can see that in this sentence, the second part of the statement contradict the statement on the first part.
I think the answer is A because hoed work is the key
I believe your answer is "No longer tortured by the pangs or hunger" Hope this helps!! :D