治疗阴虚血热的出血证,宜选用的药物是() A.枸杞子 B.墨旱莲 C.女贞子 D.灶 发布时间:2017-05-02 19:28 │ 来源:www.tikuol.com 题型:单项选择题 问题: 治疗阴虚血热的出血证,宜选用的药物是()A.枸杞子B.墨旱莲C.女贞子D.灶心土E.鹿茸
题型:单项选择题 17. Our attention was drawn to the eight-year-old girl who was _______ perfectly at the piano. A.acting B.behaving C.performing D.doing 查看答案
题型:单项选择题 下列由左到右的变形,属于因式的分解是[ ]A.(x+2)(x-2)=x2-4B.x2-4=(x+2)(x-2)C.x2-4+3x=(x+2)(x-2)+3xD.6x2y=2x2·3y 查看答案