具有活血除痹功效,善治风湿肩臂疼痛的药物是()。
A.川芎
B.羌活
C.鸡血藤
D.桑叶
E.姜黄
参考答案:E
That light rail transit line(轻轨),started in July 2009 and _________in 2012, will be China’s longest light rail transmit line in history.
A.completing
B.to be completed
C.completed
D.complete
苯丙酮尿症属于( )
A.糖代谢缺陷病B.氨基酸代谢缺陷病C.脂类代谢缺陷病D.金属代谢病E.微量元素缺乏病