为中、重度营养不良患儿补液时，下列哪项不正确( )A．补液总量应适当减少 B．补液

I have just come home after viewing some astonishing works of art that were recently discovered in Church Hole cave in Nottinghamshire. They are not drawings, as one would expect, but etchings, and they depict a huge range of wild animals. The artists who created them lived around 13,000 years ago, and the images are remarkable on a variety of counts. First of all, their sheer number is staggering. There are ninety all together. Moreover, fifty-eight of them are on the ceiling. This is extremely rare in cave art, according to a leading expert, Dr. Wilbur Samson of Central Midlands University. "Wall pictures are the norm," he says. "But more importantly, the Church Hole etchings are an incredible artistic achievement. They can hold their own in comparison with the best found in continental Europe." I am not a student of the subject, so I have to take his word for it. However, you do not have to be an expert to appreciate their beauty.

In fact, it is the wider significance of the etchings that is likely to attract most attention in academic circles, since they radically alter our view of life in Britain during this epoch. It had previously been thought that ice-age hunters in this country were isolated from people in more central areas of Europe, but the Church Hole images prove that ancient Britons were part of a culture that had spread right across the continent. And they were at least as sophisticated culturally as their counterparts on the mainland.

An initial survey of the site last year failed to reveal the presence of the etchings. The reason lies in the expectations of the researchers. They had been looking for the usual type of cave drawing or painting, which shows up best under direct light. Consequently, they used powerful torches, shining them straight onto the rock face. However, the Church Hole images are modifications of the rock itself, and show up best when seen from a certain angle in the natural light of early morning. Having been fortunate to see them at this hour, I can only say that I was deeply and unexpectedly moved. While most cave art often seems to have been created in a shadowy past very remote from us, these somehow, convey the impression that they were made yesterday.

Dr. Samson feels that the lighting factor provides important information about the likely function of these works of art. "I think the artists knew very well that the etchings would hardly be visible except early in the morning. We can therefore deduce that the chamber was used for rituals involving animal worship, and that they were conducted just after dawn as a preliminary to the day’s hunting."

To which I can only add that I felt deeply privileged to have been able to view Church Hole. It is a site of tremendous importance culturally and is part of the heritage, not only of this country, but the world as a whole.

What is the broader significance of these images？（）

A．They indicate that people from central Europe had settled in Britain.

B．They prove that ancient Britons hunted over large areas.

C．They reveal the existence of a single ice-age culture in Europe.

D．They suggest that people in continental Europe were more sophisticated than Britons.

A注册会计师是P公司2005年度会计报表审计的外勤审计负责人，在了解P公司基本情况后，A注册会计师及其助理人员在收集审计证据，撰写审计工作底稿过程中，A注册会计师需对助理人员提出的相关问题予以解答。根据独立审计准则的相关规定，请代为做出正确的专业判断。

审计工作底稿的三级复核中，主任会计师是对审计过程中的( )所进行的复核。

A．重要审计程序的执行

B．重大会计审计问题

C．重大审计调整事项

D．重要的审计工作底稿

休克时的机体代谢反应特点中，下列错误的是（）。

A.肝糖原、肌糖原分解、胰岛素分泌受抑，使血糖升高

B.蛋白质分解代谢增强，氮丧失增加，机体处于负氮平衡

C.细胞代谢从优先利用脂肪酸转向优先利用葡萄糖供能，以产生更多ATP

D.能量代谢增强，大量动员脂肪，使血游离脂肪酸及甘油三酯明显升高，胆固醇降低

E.葡萄糖乏氧代谢形成高乳酸血症，可致大量K⁺从细胞内转移至细胞外液中

××牌电动小轿车，5人座，用锂电池，时速130km/h

WWW俗称为“万维网”，是一个基于（）方式的信息检索服务工具

A.超文本

B.超传输

C.超协议

D.超控制