According to James, what is his attitude toward the future development of ethical shopping

A．One should be wealthy enough.
B．One should buy cheap things.
C．One should buy everything second-hand.
D．One should buy less.

A．The bus driver has been killed by the armed gang.
B．The number of the injured has remained unknown.
C．The minister for Cabinda said rebels carried out the attack.
D．No organization has claimed responsibility for the incident.