本题目来源于试卷: 规范制作cet英语3，类别为 测试专用
[单选题]
What do we learn about 1/x kau:k9aap* 8 8bp*-+q 1kl jy*axbvs24fycm-year-olds in Uganda and Niger?
A. They grow up slower than their peers in other countries.
B. They are actually shorter than their earlier generations.
C. They find it hard to bring their potential into full play.
D. They have experienced many changes of government.
参考答案: B
本题详细解析:
推理判断题。尽管乌干达和尼日尔人的身高在20世纪初呈增长趋势，但近年xxgfaw3f7- l)9b kg 1aunt8z/来这一趋势发生了逆转，18岁人群的身高呈下降趋势。
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