Respuesta :
Sentence 4 because it foreshadows that Doodle is no longer present in the narrator’s life.
Foreshadowing is giving a hint as to what will come later on in the story. Sentence 1 begins the transition from present day to the narrator's memory. it doesn't foreshadow anything. Sentence 2 hints that there could be violence with the "bleeding tree" and death when it talks about the song dying in the leaves. However, the answer choice talks about the story being primarily about a bird - which isn't true. Sentence 3 does't foreshadow anything. Sentence 4 is the best option because the author's statement "I remember Doodle" shows that Doodle is only a memory, not an active person in the narrator's life.