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Compared with the country with the longest lif

2022-08-06 14:00:31 问答库 阅读 179 次

问题详情

Compared with the country with the longest life expectancy, the U. S. is
A.nearly 3 years behind
B.nearly 4 years behind.
C.nearly 6 years behind
D.nearly 8 years behind.请帮忙给出正确答案和分析,谢谢!

参考答案

正确答案:C
解析:短文的第四段说,预期寿命最长的国家是安哥拉,为83.5岁,而美国只有78岁,因此相差大约6岁。

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