营养物质大部分在小肠吸收,其空肠上段主要吸收()
A.脂肪、脂溶性维生素
B.蛋白质、锌
C.葡萄糖、水溶性维生素、铁
D.水、电解质
E.叶酸、钙
参考答案:C
--- My uncle suggests I abroad. --- I would rather you at home.
A.go; stay
B.went; stayed
C.go; stayed
D.went; stay
为什么时间总是数据仓库或数据集市的维?