单项选择题
A.Those who are authorized to spend money. B.Those who can make regular payments. C.Those who can afford to pay interest on the unpaid of the charges. D.Those who are very ric
A.Vancouver B.Ontario C.British Columbia D.Quebec
A.the philosophy of "do your own thing" B.Virginia in the late 1969’s C.the ideas of psychologist B. F. Skinner D.the belief that people must live closely together