asap! multiple choice!

which of the following sentences is an example of foreshadowing?

the audience seemed to be enthusiastically cheerful, but he alone looked peculiarly sorrowful, as he slowly walked with bowed head and drooping shoulders toward the box.

on the carpeted floor lay prostrate the president of the united states.

therefore on the evening of april 14, 1865, after the completion of my daily hospital duties, i told my ward master that i would be absent for a short time.

the obstruction was with difficulty removed and i was the first to be admitted to the box.

again i was asked the nature of his wound and replied in these exact words: "his wound is mortal; it is impossible for him to recover."