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1， By merging its two publishing divisions, the company will increase their share of the country’s $21 billion book market from 6 percent to 10 percent, a market ranging from obscure textbooks to mass-market paperbacks.
A. their share of the country’s $21 billion book market from 6 percent to 10 percent, a market ranging B. from 6 percent to 10 percent its share of the $21 billion book market in the country, which ranges C. to 10 percent from 6 percent in their share of the $21 billion book market in the country, a market ranging D. in its share, from 6 percent to 10 percent, of the $21 billion book market in the country, which ranges E. to 10 percent from 6 percent its share of the country’s $21 billion book market, which ranges
B。 可是我觉得which是就近应该指代market所以应该选A，而A的their指代的是two divisions，请指教！ 2， A recent review of pay scales indicates that CEO’s now earn an average of 419 times more pay than blue-collar workers, compared to a ratio of 42 times in 1980. A. that CEO’s now earn an average of 419 times more pay than blue-collar workers, compared to a ratio of 42 times B. that, on average, CEO’s now earn 419 times the pay of blue-collar workers, a ratio that compares to 42 times C. that, on average, CEO’s now earn 419 times the pay of blue-collar workers, as compared to 42 times their pay, the ratio D. CEO’s who now earn on average 419 times more pay than blue-collar workers, as compared to 42 times their pay, the ratio E. CEO’s now earning an average of 419 times the pay of blue-collar workers, compared to the ratio of 42 times
C是答案，为什么不选A啊，还有不懂为什么CEO会加‘s ？什么意思 3， The 32 species that make up the dolphin family are closely related to whales and in fact include the animal known as the killer whale, which can grow to be 30 feet long and is famous for its aggressive hunting pods.
A. include the animal known as the killer whale, which can grow to be 30 feet long and is B. include the animal known as the killer whale, growing as big as 30 feet long and C. include the animal known as the killer whale, growing up to 30 feet long and being D. include the animal known as the killer whale, which can grow as big as 30 feet long and is E. include the animal known as the killer whale, which can grow to be 30 feet long and it is A 4， To develop more accurate population forecasts, demographers have to know a great deal more than now about the social and economic determinants of fertility.
A. have to know a great deal more than now about the social and economic B. have to know a great deal more than they do now about the social and economical C. would have to know a great deal more than they do now about the social and economical D. would have to know a great deal more than they do now about the social and economic E. would have to know a great deal more than now about the social and economical D。为什么不选A 啊？时态变了 5， Although people in France consume fatty foods at a rate comparable to the United States, their death rates from heart disease are far lower in France.
A. people in France consume fatty foods at a rate comparable to the United States, their B. people in France and the United States consume fatty foods at about the same rate, the C. fatty foods are consumed by people in France at a comparable rate to the United States’s, their D. the rate of fatty foods consumed in France and the United States is about the same, the E. the rate of people consuming fatty foods is about the same in France and the United States, the
B。为什么是the death rates是复数呢？不理解啊E不是更加对称吗？
谢谢！
[此贴子已经被作者于2009/10/8 21:36:45编辑过] | 
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发表于 2009-10-8 21:36:00
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