【判断题】平桥是淮安区东端的一个镇,西傍京杭大运河,有上千年的建镇历史,名列江苏百家名镇。
【单选题】which vitamin maintain the functions of eyes ( )
【单选题】Which kind of the following vitamin can prevent beriberi?
【单选题】Which kind of vitamin is water-soluble vitamin?_____
【简答题】Which vitamin do sunflower seeds have?A. Vitamin A. B. Vitamin B. C. Vitamin C. D. Vitamin E.
【单选题】Which of the following option is water soluble vitamin?
【单选题】which vitamin maintain the functions of eyes ( )
【判断题】平桥是淮安区东端的一个镇,西傍京杭大运河,有上千年的建镇历史,名列江苏百家名镇。
【简答题】A.It is calcium, not vitamin D, which is the direct source of hard bones. B.Vitamin C can be found in all kinds of green vegetables. C.The outside of rice also contains certain vitamins. D.People with...