Newborns Whose Mothers Had Read the Cat in the Hat

Newborns whose mothers had read The Cat in the Hat aloud twice a day during the last two months of pregnancy

A) did not show any recognition of the story.
B) showed a preference for tapes of their mother reading The Cat in the Hat but not other stories.
C) could not hear the story because their ears were not well-developed.
D) listened to The Cat in the Hat and other stories equally.