Which sentence contains a prepositional phrase? (5 points)
A.cat owners have no idea how needy a big, brutish dog can be when left alone.
B.After the dog has found her favorite toy and settled into her bed, I can go to work.
C.If you would like to own a parrot, just remember they live longer than humans do
D.My dog snores relentlessly so neither she nor I get very much sleep.