药用部位为种子的是( )
A.砂仁 B.金银花 C.地黄 D.延胡索 E.三七
参考答案:B
解析:[知识点] 果实及种子类中药——苦杏仁
It's eight o'clock Henry _____ the phone. [ ]
A. talks on
B. talks in
C. is talking on
D. is talking in
正常生理条件下脑组织主要的供能物质是 ()
A.氨基酸
B.脂肪
C.蛋白质
D.葡萄糖
E.酮体