The word "ditched" ( Line 1, Para. 4) could be best replaced by______.

A．To highly praise Ms. Harris' s work.
B．To counter Ms. Harris' s work.
C．To objectively report on Ms. Harris' s work.
D．To critically comment on Ms. Harris' s work.

A．parents are to blame for any bad behavior of their children
B．parents will affect greatly the children's life in the long run
C．nature rather than nurture has a significant effect on children' s personality development
D．children' s personality is shaped by their friends and neighbors