A．Young people are often educated in their own cities.B．Parents and children often have much in common.C．Elderly people are always respected for their wisdom.D．The young and the old have different opinions and abilities.
A．Young people are often educated in their own cities.
B．Parents and children often have much in common.
C．Elderly people are always respected for their wisdom.
D．The young and the old have different opinions and abilities.