The best answer for this question would actually be:
B. by showing the human side of international politics
<span>In his speech, the Prime Minister had shown in his speech what has happened in the result of the war, and what they can do in order to change the political system to be able to have order.</span>
Www.gradesaver.com/to-kill-a-mockingbird/q-and-a/explain-scouts-growing-up-260005
The indefinite pronoun is somebody.
The question lacks some context but I would say B) might be the right answer. Hope this helps!
