It seems that the author of the passage ______ what Dr. Coles says in the book The Privileged Ones.

A．there are fewer problems in the rich family than the poor family
B．rich children live a life of emotional separation from the world
C．rich children usually enjoy more love than poor children
D．the quality of rich children's family life may not be high

A．from which they may gain an advantage
B．that seems to be believable
C．that women are most likely to believe
D．with which they can have better relationship with others