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35.Last year the rate of inflation was 1.2 percent, but for the current year it has been 4 percent. We can conclude tht inflation is on an upward trend and the rate will be still higher next year. Which of th following if true,most seriouly weakens the conclusion above. B. last year a dip in oil prices brough inflation temporarily below its recent stable annual level of 4percent. D.The 1.2 percent rate of inlation last year represented a 10-year low. 正确答案是B,能够理解。想问一下D 是不是也能够WEAKEN. OG中对D的解释说,However,if the inflation rate two years ago was ONLY slightly higher than 1.2 percent(for example 1.25 percent),then it would be difficult to regard these two numbers as signaling a trend of decling inflation.这样的话,可不可理解成,过去三年(two years ago 加上题目中的last year)的rate of inflation 分别假设为1.26, 1.25, 1.2。那么实际上正常的rate inflation 就是1,2左右,而今年的4只是个失常。因此推出明年的rate应该不会再增长。请NN们解答... |
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