题目内容
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题目材料:
For each of the years 1997 through 2000*, the graph shows the number of towels imported to Japan from China, and the total number of towels imported to Japan from all countries, including China.
*For the first nine months of 2000
**1 dozen = 12
In 1999, the ratio of the number of towels imported from China to the total number of towels imported from countries other than China was closets to which of the following?
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A7 to 2
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B3 to 1
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C5 to 2
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D2 to 1
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E3 to 2
C显示答案