题型:选择题 “药补不如食补”,合理膳食可预防因某些元素摄入量过多或不足引发的疾病.下列各组食物可预防缺铁性贫血的是( )A.奶类、绿色蔬菜、水产品、肉类、豆类B.肝脏、瘦肉、蛋、鱼、豆类、芹菜C.海产品、瘦肉、肝脏、奶类、豆类、小米D.海产品、加碘盐 查看答案
题型:选择题 In winter people usually keep flowers in their houses to them from the cold.A.produceB.provideC.protectD.plant 查看答案