It's a general belief that a child's later character and personality is ______ decided by his early experiences both at home and in school.

A．decisive
B．extremely beneficial
C．strong
D．progressively greater

A．the cultural pattern is the single factor that affects a child's upbringing in the home
B．by no means does the technological development of a community contribute to the development of children's character
C．there are advisable rules for parents to go by in bringing up their children
D．upbringing and education are mutually complementary