题目信息
When adjusted for body weight, children of various age groups in the United States have a caffeine intake that ranges from 36 to 58 percent of the average amount consumed by adults.
A:children of various age groups in the United States have a caffeine intake that ranges from 36 to 58 percent of the average amount consumed by adults
B:the caffeine intake of children of various age groups in the United States ranges from 36 to 58 percent of the average amount consumed by adults
C:various age groups of children in the United States range in caffeine intake from 36 to 58 percent of that consumed by the average adult
D:in the United States, children of various age groups have a caffeine intake that ranges from 36 to 58 percent of the average adult's consumption
E:in the United States, the caffeine intake of children in various age groups ranges from 36 to 58 percent of that consumed by the average adult
参考答案及共享解析

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已选答案:
正确答案:
B:the caffeine intake of children of various age groups in the United States ranges from 36 to 58 percent of the average amount consumed by adults
答案B
题目大意:根据体重调整后,美国不同年龄段的儿童咖啡因摄入量为成人平均摄入量的36%至58%。
选项分析
A. adjusted for body weight 错误的修饰了children
B. 正确
C D ,修饰错误同A
E. 表达wordy
题目大意:根据体重调整后,美国不同年龄段的儿童咖啡因摄入量为成人平均摄入量的36%至58%。
选项分析
A. adjusted for body weight 错误的修饰了children
B. 正确
C D ,修饰错误同A
E. 表达wordy


题目来源