某产品产量定额为200/工日。现有1000件要求在三天内完成,问最多应用()个人就能完成任务。
A.2
B.3
C.4
D.1
参考答案:A
小题1:The camp is for the children who________.
A.are good at soccer
B.are 15~17 years old
C.come form King's School
D.want to relax in camp小题2:The camp will start on _________.
A.July 15
B.July 19
C.Sunday
D.Friday小题3:If you want to join the camp, you should pay______for it.
A.$ 5
B.$6
C.$7
D.$ 10小题4:Students in the camp can learn all the skills EXCPT_________.
A.carrying the football
B.kicking a goal
C.passing the football
D.making game rules小题5:Which of the following seems to be the most attractive(吸引)to children?
A.The camp lasts for 5 days.
B.The camp doesn't cost much.
C.The camp is organized by King's School.
D.The coaches will be national soccer players.
男性,70岁,既往体健,10天前,曾应用庆大霉素抗感染治疗,尿量800ml,尿常规示Pro(+),可见颗粒管型,BUN18.8mmol/L,Cr373μmol/L,HGB12.1g/L
庆大霉素对肾脏损伤的部位().
A.肾小球
B.近端肾小管
C.髓襻
D.远端肾小管
E.肾间质