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A ten-year comparison between the United States and the Soviet Union in terms of crop yields per acre revealed that
when only planted acreage is compared, Soviet yields were equal to 68 percent of United States yields.
When total agricultural acreage(planted acreage plus fallow acreage) is compared,
however, Soviet yields was 114percent of United Stateds yield.
From the inofrmation above, which of the following can be most reliably inferred about
United States and Soviet agriculture during the ten-year period?
A. A higher percentage of total agricultural acreage was fallow in the United States than in the Soviet Union.
B.The United States had more fallow acreage than planted acreage.
C.Fewer total acres of available agricultural land were fallow in the Soviet Union than in the United States.
D.The soviet Union had more planted acreage than fallow acreage.
E.The Soviet Union produced a greater volume of crops than the United States produced.
看了OG的解释，还是不太明白呀。。。哪位大神帮帮忙，解答下。小弟感激不尽 |
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发表于 2012-9-28 18:20:37
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