| During the first 70 years of the 20th century,
inequality declined and Americans prospered together. Over the last 30 years, by
contrast, the United States developed the most unequal distribution of income
and wages of any high-income country. Some analysts see the gulf between the rich and the rest as an incentive for strivers, or as just the way things are. Others see it as having a corrosive effect on people’s faith in the markets and democracy. Still others contend that economic polarization is a root cause of America’s political polarization. Could, and should, something be done Claudia Goldin and Lawrence F. Katz, two Harvard economists, think yes. Their book, the Race Between Education and Technology (Harvard, $ 39.95), contain many tables, a few equations and a powerfully told story about h A. The wage movements in the U.S. are dominated by swings in the demand for education-related skills. B. The American educational system is what made American the richest nation in the world. C. Technology raced ahead of education in the first half of the 20th century. D. American high school graduation rates leveled off at 80 percent in 1970. [单项选择]What happened during the accident
A. A train hit another train. B. A train killed 23 people. C. A train went off its tracks. D. A train was trapped inside the station. [填空题]
What was the most shocking style moment of the year？ [填空题]What do Chinese people often do before the New Year
[单项选择]The price offish is （） during the Spring Festival.
A. expensive B. high C. valuable D. dear [单项选择]You had a good time during the Spring Festival, （） you.
A. hadn’t B. didn’t C. haven’t [单项选择]What did Sam discover during his visit
A. There was a great deal of interest in Sandoz’s products, especially in the standard and range. B. Goods produced using Sandoz’s production lines would be very attractive to the population. C. The popularity of top quality imported and domestic products has been increasing. [单项选择]What is being offered during the weekend
A. An opportunity to win a car B. Discounts on various items C. Complimentary food D. Free membership cards 我来回答: 提交
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