!!PLEASE HELP!! How does the word ominous reflect Thurber's attitude about what happens in "The Night the Bed Fell"?

There was no dissuading him, however, and at a quarter past ten he closed the attic door behind him and went up the narrow twisting stairs. We later heard ominous creakings as he crawled into bed.


It shows that Thurber thinks this story is funny.


It shows that Thurber thinks this story is not worth telling.


It shows that Thurber is frustrated with this story.


It shows that Thurber is depressed by this story.