第12题: [单项选择]Here is somebody whom you want to see him. A. somebody B. whom C. see D. him 参考答案:D 答案解析:[解析] him→删除。whom you want to see是定语从句,先行词是somebody,see的对象是whom,him多余。
第13题: [单项选择]腰椎牵引患者仰卧在牵引床上时要求( ) A. 髋关节屈曲90° B. 髋关节伸直 C. 膝关节屈曲90° D. 膝关节屈曲60° E. 踝关节屈曲90° 参考答案:A