单选题 The phrase "from rags to riches" most probably means ______.
A. from dirt to cleanness B. from poverty to wealth
C. from poor health to good condition D. from old clothes to new ones

【正确答案】 B
【答案解析】本题测试文中的短语“from rags to riches”的含义。根据该词的上下文不难推断,rags意为“破烂衣服”喻指“穷人”,rich加了es后专指“富人”,因而选项B“from poverty to wealth”为正确答案。