老年人长期大量服用维生素C易引起的不良症状是() A.电解质紊乱 B.诱发心绞痛 C 发布时间:2019-02-20 15:28 │ 来源:www.tikuol.com 题型:单项选择题 问题: 老年人长期大量服用维生素C易引起的不良症状是()A.电解质紊乱B.诱发心绞痛C.精神错乱D.心律失常E.泌尿系统结石
题型:单项选择题 -- Do you know Mo Yan won ___ Nobel Prize for literature? -- Sure. It is said that he is actually as dumb as _____oyster.A.the; anB.a; anC. an; /D./ ;the 查看答案