肝衰竭患者液体摄入量（） A.通常参考前一日排出量，一般100ml B.通常参考前一

在研究年龄对急性心肌梗死预后的影响中，怀疑性别和心肌梗死部分可能是混杂因素，因此，只选择男性的前壁心肌梗死患者进行研究，这种控制混杂偏倚的方法为（）。

A.限制

B.匹配

C.随机化抽样

D.多因素分析方法

E.盲法收集

Albert Szent-Gyorgyi was born in Budapest on September 16, 1893. In 1911 he entered his uncle’s laboratory where he studied until the outbreak of World War One, when he joined the army. He served on the Italian and Russian fronts, and he was permitted to leave the army in 1917 after being wounded in action. He completed his studies in Budapest before he went to Hamburg for a two-year course in physical chemistry. In 1920 he became an assistant at a university in Leiden, the Netherlands and from 1922 to 1926 he worked with H. J. Hamburger at the Physiology Institute, Groningen, the Netherlands.

In 1926, Szent-Gyorgyi was ready to end his own life after an embarrassing problem in his career. The scientist, thirty-two, had written a paper and handed it to his boss for approval to publish. His boss threw it in the dustbin. Concluding his life was a failure, the young researcher quit. Unable to support his wife and child, he sent them home to her parents. His final wish was to attend one last scientific meeting, to be among scientists, to have one last good time. So he went to the 1926 International Physiological Society Congress in Sweden.

Sitting in the audience, lost in self-pity, Szent-Gyorgyi listened to the president of the society, Sir Frederick Gowland Hopkins, refer to the fine work of a researcher: Szent-Gyorgyi! After the speech, collecting his courage, he introduced himself to Hopkins. The great man invited the young scientist to Cambridge to do further work.

Szent-Gyorgyi’s life changed. He discovered the oxidation-preventing (防氧化的) action of vitamin C. He won the Nobel Prize in Physiology or Medicine in 1937. He accounted for his success by saying that discovery is seeing what everyone else has seen but thinking what nobody else has thought.

小题1:Which of the following is the correct order of the events relevant to Szent-Gyorgyi?

a. finished his studies in Budapest

b. served during World War One

c. worked with Hopkins

d. studied in Hamburg

A．b, c, a, d

B．b, a, d, c

C．a, c, d, b

D．a, b, d, c小题2: Why did Szent-Gyorgyi want to end his own life in 1926?

A．His pride was hurt by his boss.

B．He was not satisfied with his paper.

C．He couldn’t support his family.

D．His boss stopped him attending a conference.小题3: The passage is organized in the pattern of _____________.

A．cause and effect

B．comparison and contrast

C．time and events

D．definition and classification

通过财产清查，可以查明各项财产物资的实有数量，确定实有数量与账面数量之间的差异，从而最终杜绝差异的出现。( )

影响路基稳定的开挖路基、建筑物基坑，整治路基病害等较复杂的大型施工，由（）担任施工负责人。

A.职务不低于班长的人员

B.职务不低于工长的人员

C.职务不低于车间主任的人员

D.段级领导

简要论述一下为什么说宋代瓷器是我国陶瓷设计的黄金时代。