患者,女,24岁。进食鱼虾、螃蟹等海鲜后,自觉腹痛,恶心欲吐,大便稀溏,呈稀水样。用药宜首选()
A.香薷
B.紫苏
C.薄荷
D.葛根
E.延胡索
参考答案:B
--–Excuse me, but can you tell me which road I should take to the post office?
----_______ of the four roads will do.
A.Any
B.Neither
C.Both
D.Every
幼儿园是对()幼儿实施()的机构,是()的有机组成部分,是()的()