流体流速与管道的截面积成（）。

人体不同部位的皮肤对超声波的敏感性不同，对超声波敏感的是（）

A.头面部皮肤

B.胸腹部皮肤

C.腰背部皮肤

D.肢体部皮肤

E.手足部皮肤

2012年５月１日，株洲市第二医院护士何瑶在护理80岁的患者时，突然遭到失去理智患者的殴打，头部和肘部多处受伤，被打晕在地。醒来的瞬间，发现患者正在跳楼，面对危急，何瑶强忍痛苦，不顾一切死死抓住跳楼的病人，成功挽救了一条宝贵的生命。何瑶的事迹感动着株洲，感动着湖南，中共株洲市委向全市人民发出了向何瑶同志学习的决定，省共青团授予她“湖南省优秀共青团员”的荣誉称号。

（１）何瑶感动着你的优秀品质是什么？（5分）

（２）何瑶从一名普通护士成长为大家学习的榜样，这对你有何启示？（6分）

In the following passage, there are 25 blanks representing words that are missing from the context. You are to put back in each of the blanks the missing word. Write your answers on the ANSWER SHEET. The time for this section is 25 minutes.
Of all the employed workers in the United States, 12.5 million are part of a temporary workforce. The United States Bureau of Labor Statistics counts 9.2 percent of workers as those who have (1) they term "alternative employment arrangements." The government predicts that temporary staffing agencies (2) experience growth of 49 percent by 2010. If numbers increase at the rate (3) , these companies will add 1.9 million new jobs by 2010. That’s more than any (4) industry.
Temporary workers were the first ones to be affected by the recent economic recession, but they are (5) to be the first to regain positions as the economy picks up and companies work to rebuild. Employers use temporary workers as a resource because (6) offer
flexibility and come at a low cost. Many temporaries are categorized as "independent contractors" instead of employees, (7) allows the employer to avoid (8) certain taxes. Because they are not required to offer benefits to temporary workers, companies can save a great deal of money by hiring temps. Usually, temporary workers can qualify (9) benefits if they work for a staffing company for a certain length of time. Most temps, however, do not continue with one company long (10) to qualify for them because they regard the position as a step on the ladder to a (11) position later.
According to Richard Wahlquist, president of the American Staffing Association, 75 (12) of temporary workers hope for transition out of the temporary staffing category (13) a period of time. Wahlquist finds that temporary workers spend about 11 weeks on various assignments before their (14) out of the temporary workforce. Many use temporary positions to gain experience and skills (15) they move on to better jobs. Wahquist says that the temp workforce as a whole turns (16) 400 percent each year.
Tom Dilworth, research director at the Employment Policies Institute, explains (17) some workers like having temporary jobs (18) it affords them a great deal of elasticity with time and everything. Some temps only have a limited (19) of time to work and temp agencies can help coordinate jobs to fit their schedules. Other sometimes-employees use temporary jobs to get an (20) to a company from the inside, to get a foot in the door of a certain business or career. (21) others take temporary positions in hopes their employers will change them over to permanent positions eventually.
Nearly all the industries in the United States use temporary workers. (22) to Tim Costello, coordinator of the North American Alliance for Fair Employment, the growth of temporary labor threatens (23) job security of permanent workers who fear replacement,as well as the temps who are more accustomed to turnover. He predicts that there will continueto (24) a gradual shift from permanent employees to contingent staffing, and that such a (25) in workplace demographics will "lead to lower wages, poorer working conditions, and more instability."

在处理与合作者的关系时，当遇到困难、出现问题时，导游人员要在不违反(　　)的原则基础上，与合作者平等协商。

A．道德

B．协议

C．法律

D．法规

患者，女，28岁。婚后2周突发寒战、发热、尿频、尿痛半天，来医院急诊。查体：肾区叩击痛（+），尿镜检白细胞增多，并见白细胞管型，尿细菌培养阳性，诊断为急性肾盂肾炎。应首先考虑的治疗是（）

A．庆大霉素

B．长效磺胺

C．红霉素

D．青霉素

E．头孢类抗生素