第29题: [单项选择]Absolute poverty has fallen steadily since the industrial revolution, which is why yesterday's ______ have become today's necessities. A. refreshments B. accommodations C. entertainments D. luxuries 参考答案:D 答案解析:[解析] 逻辑关系题:对比。四个选项中能和 necessities 形成对立的是[D] luxuries“奢侈,华贵”。[A] refreshment 指人精神或身体上的爽快或使人提神的东西.[B]