According to the passage, Thompson attributes to laboring people in eighteenth century England, which of the following attitudes toward capitalist consumerism

A．contrast different people' s consumer behavior
B．illustrate people ' s motives of buying luxury goods
C．question some historians' assumptions
D．show laboring people' s objection to the capitalist consumerism

A．investigate the extent of the demand for luxury goods
B．classify the kinds of luxury goods desired by eighteenth century consumers
C．explain the motivation of eighteenth century consumers to buy luxury goods
D．establish the extent to which the tastes of rich consumers were shaped by the middle classes in eighteenth century England