侧卧位适用于何种患者？
参考答案：
适用于灌肠、肛门检查、臀部肌肉注射或胃镜检查。
It is selfless ________ the doctor to devote all the time he had ________ for the patients.
A．for; to care
B．of; to care
C．for; to caring
D．of; to caring
把周长为12.56厘米的圆平均分成两份，成为两个半圆，每个半圆的周长是6.28厘米．______．
