Foreshadowing means to give hints of the future. Like in "A Tale of two cities" by Charles Dickens, a man writes "Blood" on the wall, that word represents that there's probably a war coming.
The correct answer is: [A]: "implied metaphor" .
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Refer to: "....lay on her little island" . The "little island" is the implied metaphor.
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Where is 3 and 4? there are no questions
By giving details on a character's personality, the author helps readers understand that character more accurately