hurry!
Which detail from "The Magic Prison" foreshadows the palace becoming a prison?

A.He tossed his cap up into the air and ran into the lovely little house without so much as saying “Thank you” to his godmother.


B.He spent hours each day before first one mirror and then another; and he did not notice that the windows were growing narrower and the mirrors wider.


C.The spaces between the windows were filled with mirrors exactly the same size as the windows, so that the whole room was walled in with windows and mirrors.


D.He reached out his hand to get some fruit to eat, but only one or two withered apples remained on the table. Was he to starve to death?