老年病人有心肌缺血心电图表现,术前用药哪种不宜()
A.地西泮
B.东莨菪碱
C.阿托品
D.苯巴比妥
E.咪达唑仑
参考答案:C
下列哪项不属于阴阳学说的基本内容()
A.阴阳的对立制约
B.阴阳的消长
C.阴阳的互根互用
D.阴阳的胜负
E.阴阳的转化
What a big elephant! Do you know how many pounds_________?
A.it weighs
B.does it weigh
C.does it have
D.it has