Lisa Perez found a new interest in homemaking during the period of unemployment.

A．It was generally required by law.
B．It was considered relatively unimportant.
C．It was improperly administered.
D．It was highly disciplined.

A．An increase in technology.
B．The growing complexity of the child's psychological needs.
C．A decrease in the child's intellectual capacities.
D．The growing number of single parent families.