Imposed duties are duties, the burden of which is imposed upon a person. They are those duties of a municipal corporation which are superadded to merely governmental functions, like the special private corporate duty to maintain streets in a safe condition for public travel, or the special, private corporate duty to maintain and manage corporate property so that city employees shall have safe places in which to work.
I think you forgot to add some details in this question. But assuming you are asking about the revolution, the answer is that it is the 1911 Chinese revolution. This changed the aspects of society and the culture of the people. Thank you for posting your question. I hope that this answer helped you. Let me know if you need more help.
The answer is b.cannot hear Italy’s demands