A-A+
Which of the following is true about the four-
问题详情
Which of the following is true about the four-year study?
A.The subjects are overweight patients with Type 2 diabetes or prediabetes.
B.Both diets required participants to restrict their daily caloric intake.
C.The findings of the study differ from that of past studies.
D.The study carries weight in that it is the longest of its kind.请帮忙给出正确答案和分析,谢谢!
参考答案
正确答案:B
事实细节题。[A]“实验对象是患有II型糖尿病或前驱糖尿病的肥胖病人”与第三段首句不符,故排除;[B]“两种饮食都要求参与者限制每目的热量摄入”可在文中第四段第二句找到出处,故[B]说法正确,为答案;第六段最后两句提到“一些过去的研究表明,吃较少的碳水化合物有助于糖尿病患者降低血糖。其他的研究已表明,摄入像橄榄油之类的单一不饱和油脂能提高胰岛素敏感度,让身体更有效地控制血糖”,这些过去的研究发现与新的研究发现是一致的,故[C]不正确;[D]“因为这项研究历时最长,故很有分量”,因果关系不对,故排除。