2. 外语
  3. Since 1955, life expectancy rates in the U. S. have Compared with the country with the longest life expectancy, the U. S. is

Since 1955, life expectancy rates in the U. S. have Compared with the country with the longest life expectancy, the U. S. is

admin2009-05-21  73
问题 Since 1955, life expectancy rates in the U. S. have
Compared with the country with the longest life expectancy, the U. S. is
选项 A、nearly 3 years behind.
B、nearly 4 years behind.
C、nearly 6 years behind.
D、nearly 8 years behind.
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。
转载请注明原文地址:https://www.kaotiyun.com/show/oq1d777K
本试题收录于： 职称英语卫生类B级题库职称英语分类
0

职称英语卫生类B级

职称英语

相关试题推荐
随机试题
最新回复(0)