Where are you going your holiday?[ ]
A. in
B. on
答案:B
气特异而臭,刺激性强,不宜口尝的药材是()
A.全蝎
B.斑蝥
C.蟾酥
D.牡蛎
E.蛤蚧
对诊断肺炎球菌性肺炎最有意义的是
A.肺部闻及湿啰音B.胸痛咯血色痰C.肺部实变体征D.白细胞总数及中性粒细胞数增高E.X线示肺部片状阴影,呈肺叶或肺段分布