安全员是传统安全管理模式中的一个岗位，一般（）产生。 A.由上至下进行行政任命 B.

下列哪项不是阳黄和阴黄的鉴别要点（）

A.小便的黄与不黄

B.舌苔的黄与不黄

C.黄疸鲜明与晦暗

D.热证与寒证

E.有无恶心呕吐

女性，35岁。因发热寒战，腰痛5天入院。右肾区有叩击痛，尿常规：红细胞5～6/HP，白细胞20～30/HP，中段尿培养大肠埃希菌>105/ml，经抗生素治疗3天后体温正常。

患者住院2周，出院时尿常规正常，尿培养阴性，不发热，仍感腹痛，肾区无叩痛，出院后应注意（）

A.定时复查尿培养

B.继续用抗生素治疗

C.长期服用碳酸氢钠

D.每晚服抗生素1次

E.卧床休息至腰痛消失

短文改错。

     假定英语课上英语老师要求同桌之间互相修改作文，请你修改你同桌的以下作文。文中共有

10处语言错误，每句中最多有两处。错误涉及一个单词的增加、删除或修改。

     删除：把多余的词用斜线（\）划掉。

     增加：在缺词处加一个漏字符号（∧），并在该词下面写出该加的词。

     修改：在错的词下划一横线，在该词下面写出修改后的词。

      注意：1、每处错误及修改均仅限一词。 

                2、只允许修改10处，多者（从11处起）不计分。

     It was almost five years since I began to learn English. I'm glad to say I'm getting along well with it. But

first I came across a lot of difficulties. I couldn't pronounce English sounds good, nor could I remember the

words I had learned. In class,I couldn't understand that the teacher had said. I almost lost my heart when the

teacher told me,"Keeping on and you will do well" I was great encouraged. I started working hard at English.

With the help of his and my classmates, I made some progresses. I'm very pleased, but I will work harder.

________________________________________________________________________________________

EXCEL输入公式的标志是前导符______。

Florence Nightingale is most remembered as a pioneer of nursing and a reformer of hospital sanitation methods. For most of her ninety years, Nightingale pushed for reform of the British military health-care system and with that the profession of nursing started to gain the respect it deserved. Unknown to many, however, was her use of new techniques, of statistical analysis, such as during the Crimean War when she plotted the incidence of preventable deaths in the military. She developed a method to prevent the needless deaths caused by unsanitary conditions and the need for reform. With her analysis, Florence Nightingale revolutionized the idea that social phenomena could be objectively measured and subjected to mathematical analysis. She was an innovator in the collection, interpretation, and display of statistics.

Florence Nightingale’s two greatest life achievements-pioneering of nursing and the reform of hospitals-were amazing considering that most Victorian women of her age group did not attend universities or pursue professional careers. It was her father, William Nightingale, who believed women, especially his children, should get an education. So Nightingale and her sister learned Italian, Latin, Greek, history, and mathematics. She in particular received excellent early preparation in mathematics.

During Nightingale’s time at Scutari, she collected data and systematized record-keeping practices. Nightingale was able to use the data as a tool for improving city and military hospitals. Nightingale’s calculations of the death rate showed that with an improvement of sanitary methods, deaths would decrease. In February, 1855, the death rate at the hospital was 42.7 percent of the cases treated. When Nightingale’s sanitary reform was implemented, the death rate declined. Nightingale took her statistical data and represented them graphically.

As Nightingale demonstrated, statistics provided an organized way of learning and lead to improvements in medical and surgical practices. She also developed a Model Hospital Statistical Form for hospitals to collect and generate consistent data and statistics. She became a Fellow of the Royal Statistical Society in 1858 and an honorary member of the American Statistical Association in 1874. Karl Pearson acknowledged Nightingale as a "prophetess" in the development of applied statistics.

Where did Nightingale prove her method could really reduce the death rates（）

A.Scutari

B.Victorian

C.Crimean

D. Royal Statistical Society