患有下列哪些疾病的人员,不得从事接触直接入口食品的工作。()
A.痢疾
B.活动性肺结核
C.化脓性或者渗出性皮肤病
D.病毒性肝炎
参考答案:A, B, C, D
25.A heavy drought is hitting the south-west part of China, ______severe problems for hundreds and thousands of people and cattle to get fresh drinking water.
A.causing
B.caused
C.to cause
D.having caused
下列胰岛素类似物中,属于超短效的是()
A.赖脯胰岛素
B.地特胰岛素
C.甘精胰岛素
D.精蛋白锌胰岛素
E.胰岛素锌混悬液