本文分析了美国财富的分配状况及其存在的问题。
D。细节题。根据文章第 1 段最后一句 …most Americans have no wealth at all aside from their homes, automobiles, and a small amount of savings 可推知此题答案为 D。
B。推断题。根据文章第 1 段倒数第 2 句 …more than 75 percent of all wealth is owned by 20 percent of American adults 可推知此题答案为 B。
A。推断题。根据文章第2段第2句 The most striking aspect of income distribution is that it has not changed significantly since the end of World War II 可推知此题答案为 A。