大學(xué)英語(yǔ)四級(jí)閱讀理解試題40篇-全文預(yù)覽
【正文】 ted States after 1952 was the economy of a wellfed, almost fully employed people. Despite occasional alarms, the country escaped any postwar depression and lived in a state of boom. An economic survey of the year 1955, a typical year of the 1950’s, may be typical as illustrating the rapid economic growth of the decade. The national output was value at 10 percent above that of 1954 (1955 output was estimated at 392 billion dollars). The production of manufacturers was about 40 percent more than it had averaged in the years immediately following World War 2. The country’s business spent about 30billion dollars for new factories and machinery. National ine available for spending was almost a third greater than it had been it had been in 1950. Consumers spent about 256 billion dollars。s Report c. Women Professors d. Sexual Discrimination in Academia 答案 ： ddabd 大學(xué)英語(yǔ)四級(jí)閱讀理解試題 40篇之四（含答案） Today, as in every other day of the year ,more than 3000 . adolescents will smoke their first cigarette on their way to being regular smokers as adults. During their lifetime, it can be expected that of these 3000 about 23 will be murdered,30 will die in traffic accidents, and nearly 750 will be killed by a smokingrelated disease. The number of deaths attributed to cigarette smoking outweighs all other factors, whether voluntary or involuntary, as a cause of death. Since the late 1970s, when daily smoking among high school seniors reached 30 percent, smoking rates among youth have declined. While the decline is impressive, several important issues must be raised. First, in the past several years, smoking rates among youth have declined very little. Second, in the late 1970s, smoking among male high school seniors exceeded that among female by nearly 10 percent. The statistic is reversing. Third, several recent studies have indicate high school dropouts have excessively high smoking rates, as much as 75 percent . Finally, though significant declines in adolescent smoking have occurred in the past decade, no definite reasons for the decline exist. Within this context, the National Cancer Institute (NCI) began its current effort to determine the most effective measures
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