这道题为什么选择B啊?[A] denied [B] conduced [C] doubled [D] ensured
这道题为什么选择B啊?[A] denied [B] conduced [C] doubled [D] ensured
Thinner
isn't always better.A number of studies have __1___ that normal-weight
people are in fact at higher risk of some diseases compared to those
who are overweight.And there are health conditions for which being
overweight is actually ___2___.For example,heavier women are less
likely to develop calcium deficiency than thin women.___3___ among the
elderly,being somewhat overweight is often an ___4___ of good health.
为什么选择B,感觉B代入句子中意思怪怪的,有点不对