传染病潜伏期的意义有（） A.判断预后 B.确定检疫期 C.协助治疗 D.协助诊断

加用氢化可的松后，去甲肾上腺素升压作用增强的这种现象是（）

A.糖皮质激素的允许作用

B.两种药物作用的协同

C.糖皮质激素的刺激作用

D.糖皮质激素的抗感染作用

E.两种药物作用的叠加

企业溢价发行股票发生的手续费、佣金不能从溢价中抵扣。( )

认真阅读下面短文，并根据所读内容在文章后表格中的空格里填入恰当的单词。注意：每空一词。

     Many people believe they are supposed to drink eight glasses of water a day, or about two liters (升).

Why? Because that is the amount of water they have been told all their life. But a recent report offers some

different advice. Experts suggest people should obey their bodies: they should drink as much water as they

feel like drinking. The report says most healthy people meet their daily needs for liquid by letting thirst be

their guide.

     The report is from the Institute of Medicine, which provides scientific and technical advice to the

government and the public. The report contains some general suggestions. It says women should get about

2.7 liters of water daily and men about 3.7 liters. But wait-in each case, that is more than eight glasses.

     There is one important difference. The report does not tell people how many glasses of water are needed

to meet these guidelines. This is because the daily water requirement can include the water content in foods. 

     As you might expect, the Institute of Medicine says people need to drink more water when they are

physically active. The same is true of those who live in hot climates. Depending on heat and activity, people

could need twice as much water as others do.

                            How much water people should (1) _______ every day

下列哪项是胃的生理功能（）

A.水谷精微的转输

B.水谷的受纳和腐熟

C.水液的吸收和转输

D.脏器位置的维系

E.血液的统摄

依现行标准JT/T4-2004规定说明：当同一批橡胶支座，两个试验室的测试结果不同时或有争议时，应当如何处置？