胃术后近端空肠综合征的主要表现为()。
A.呕吐胆汁及食物
B.呕吐大量胆汁
C.呕吐食物不伴胆汁
D.上腹部疼痛
E.黄疸
参考答案:B
原络配穴法是指
A.本经的原穴与络穴配伍应用B.同名经的原穴与络穴配伍应用C.本经的原穴与相表里的表经(或里经)的络穴配伍使用D.十四经中,任选某经原穴与某经络穴配伍应用E.以上都不是
Some people said _____ that Copenhagen Conference 2009 didn't reach any official agreement. [ ]
A. what was a pity
B. what a pity it was
C. how pity was it
D. it was what a pity