Which quotation best expresses the central idea of the text? A)“A person who has an alter ego is said to lead a double life.” ( Paragraph 1)
B)“In literary analysis, the term alters ego sometimes refers to characters in different works who are psychologically similar or a fictional character whose behavior, speech or thoughts intentionally represent those of the author.” ( Paragraph 5)
C)“…the idea of an alter ego [demonstrates] the concept that good and evil can exist simultaneously within one person, constantly at war with one another.” ( Paragraph 6)
D)“The archetypal comic book hero, Superman, takes on the identity of the “mild-mannered” newspaper reporter Clark Kent in order to live among the citizens of Metropolis without making people suspicious.” ( Paragraph 8)

Read this excerpt from through the looking-glass by lewis carroll. "you might make a joke on that,” said the little voice close to her ear: "something about ‘you would if you could,’ you know.” "don't tease so,” said alice, looking about in vain to see where the voice came from; "if you're so anxious to have a joke made, why don't you make one yourself? ” the little voice sighed deeply: it was very unhappy, evidently, and alice would have said something pitying to comfort it, "if it would only sigh like other people! ” she thought. but this was such a wonderfully small sigh, that she wouldn't have heard it at all, if it hadn't come quite close to her ear. the consequence of this was that it tickled her ear very much, and quite took off her thoughts from the unhappiness of the poor little creature. what question should a reader ask to clarify what is happening in the story? who or what is the voice speaking to alice? when will alice attempt to share a joke? what secret will alice share with the new character? why do whispers tickle the listener?