Answer:
trust, since the point of the text would be to make the readers believe the writer. the word credibility also let you know that the writing wants to persuade.
sentence 4 is most clearly contains foreshadowing
Answer:
not positive here but i would say, "Ralph Wiggum's pen pal lives in Ankara, Turkey."
Answer: into the wreck
Explanation: into is the preposition, and "the wreck" combined makes this a prepositional statement.