为矫正子宫后倾及胎位不正可采用的体位是
A.半坐卧位
B.俯卧位
C.端坐位
D.膝胸位
E.头高脚低位
参考答案:D
在正常情况下,下列哪种物质不能通过肾小球滤过膜
A.血浆白蛋白
B.葡萄糖
C.甘露醇
D.氨基酸
E.钠离子
The way he did it was different _____ we were used to. [ ]
A. in which
B. in what
C. from what
D. from which