与细菌的运动有关的结构是（）
A.鞭毛
B.菌毛
C.纤毛
D.荚膜
E.轴丝
参考答案：A
解析：鞭毛是细菌的运动器官。
The people you find most diffcult can also be your most valuable teachers.
A．dealing with
B．to be dealt with
C．to deal with
D．being dealt with
尿常规检查的标本采集法不正确的是
A．盛尿的容器清洁
B．留取尿量以100～200ml为宜
C．查肾脏疾病以留取晨尿最佳
D．女病人避免白带混入尿内
E．月经期取后段尿
