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The store will()for cash payment.
A、discourse
B、discourage
C、discount
【参考答案】
C
解析:
discourse
n. 论文; 演讲; 语篇; 话语;
v. 讲述,著......
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Walking—like swimming, bicycling and running—is an aerobic exercise, (1) builds the capacity for energy output and physical endurance by increasing the supply of oxygen to skin and muscles. Such exercises may be a primary factor in the (2) of heart and circulatory disease.As probably the least strenuous, safest aerobic activity, walking is the (3)acceptable exercise for the largest number of people. Walking (4) comfortable speed improves the efficiency of the cardio respiratory system (5) stimulating the lungs and heart, but at a more gradual rate (6) most other forms of exercise.In one test, a group of men 40 to 57 years of age, (7) at a fast pace for 40 minutes four days a week, showed improvement (8) to men the same age on a 30 minute, three-day-a-week jogging program in the same period. Their resting heart rate and body fat decreased (9) . These changes suggest (10) of the important—even vital—benefits walking can (11) about.Walking (12) burns calories. It takes 3,500 calories to gain or (13) one pound. Since a one-hour walk at a moderate pace will (14) up 300 to 360 calories. By walking one hour every other day, you can burn up a-pound-and-a-half monthly, or 18 pounds (15) —providing there is no change in your intake of food. To (16) weight faster, walk an hour every day and burn up 3 pounds a month, or 36 pounds a year.(17) your age, right now is the time to give your physical well being as much thought as you (18) to pensions or insurance. Walking is a vital defense (19) the ravages of degenerative diseases and aging. It is nature&39;s (20) of giving you a tuneup.
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1:Reading Comprehension German Chancellor Otto Von Bismarck may be most famous for his military and diplomatic talent, but his legacy includes many of today's social insurance programs. During the middle of the 19th century, Germany, along with other European nations, experienced an unprecedented rash of workplace deaths and accidents as a result of growing industrialization. Motivated in part by Christian compassion for the helpless as well as a practical political impulse to undercut the support of the socialist labor movement, Chancellor Bismarck created the world's first workers' compensation law in 1884. By 1908, the United States was the only industrial nation in the world that lacked workers' compensation insurance. America's injured workers could sue for damages in a court of law, but they still faced a number of tough legal barriers. For example, exployees had to prove that their injuries directly resulted from employer negligence and that they themselves were ignorant about potential hazards in the workplace. The first state workers' compensation law in this country passed in 1911, and the program soon spread throughout the nation. After World War Ⅱ, benefit payments to American workers did not keep up with the cost of living. In fact, real benefit levels were lower in the 1970s than they were in the 1940s, and in most states the maximum benefit was below the poverty level for a family of four. In 1970, President Richard Nixon set up a national commission to study the problems of workers' compensation. Two years later, the commission issued 19 key recommendations, including one that called for increasing compensation benefit levels to 100% of the states' average weekly wages. In fact, the average compensation benefit in America has climbed from 55% of the states' average weekly wages in 1972 to 97% today. But as most studies show, every 10% increase in compensation benefits results in a 5% increase in the numbers of workers who file for claims. And with so much more money floating in the workers' compensation system, it's not surprising that doctors and lawyers have helped themselves to a large slice of the growing pie. We learn from the passage that the process of industrialization in Europe ______.
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