Can somebody me with this.

choose three (3) of the quotations from "the landlady" below. explain how each is an example of foreshadowing.
“there were no other hats or coats in the hall.”
“…her blue eyes traveled slowly all the way down the length of billy's body, to his feet, and then up again.”
“they’re on the third floor, both of them together.”
“he was actually twenty eight.”
“there wasn’t a blemish on his body.”
“i stuff all my little pets myself when they pass away.”
“the tea tasted faintly of bitter almonds, and he didn’t much care for it.”