请据图请回答下列问题：在血糖调节过程中，胰岛素的作用结果反过来影响胰岛素的分泌，这种

利用计算器产生1～6个随机数，连续两次随机相同的概率是______．

患者，男，66岁。肺炎伴呼吸困难，护理此患者以下哪一种做法不妥()

A．需要时给予吸痰和氧气吸入

B．测量呼吸时向患者解释，以便配合

C．帮助患者取舒适体位，减少耗氧量

D．调节室内空气，保持适宜的温、湿度

E．勤巡视，多安慰，满足其安全需要

信息匹配

根据短文内容, 从下框的A－F选项中选出能概括每一段主题的最佳选项。选项中有一项

为多余项。

A. The water supplying situation in Beijing

B. Water wasting in businesses

C. The consequence of the fierce drought in southeast of China

D. The efficient measures saving water

E. Much water is wasted from the old water facilities

F. Some of the businesses should be forced to close up to save water

1. ________

    The most severe drought in more than a century ravaging Southwest provinces should serve as a

reminder to other parts of the country that they need to get prepared to avert the dangers from the

water crisis, with more than 400 cities in need of water.

2. ________

     Beijing is a case in point. With per capita water resources of only 180 cubic meters, shortage of

water has been a permanent scourge(天灾). And what the city has done in saving on water is far

from enough.

3. ________

     A total of 220,000 tons of fresh water are wasted in flushing toilets every day. The amount of water

leaking in a year from the old water supply pipelines is estimated to be about 70 Kunming Lakes at the

Summer Palace. The 9,000 carwashing shops consume as much as 30 million cubic meters of water a

year.

4. ________

     In addition, the 38 golf courses around the city use 20 million cubic meters of water a year. And at

least more than a million tons of water are needed to make artificial snow for the ski runs in the city's

suburbs. The amount of water consumed by the more than 1,000 bathhouses is estimated at nearly 20

million tons.

5. ________

     This situation is similar in other cities badly in need of water. There is much we can to do to save

water. Of the 100 residential communities that have pipelines for treated water in Beijing, only 20

percent are using it to flush toilets. Why do we need so many golf courses to waste the precious fresh

water? Why do we allow carwashing shops to waste fresh water rather than treated water to wash

cars? Why does the government allow so many bathhouses and ski runs to operate?

All these businesses are making money at the expense of our precious resource of fresh water. We can't

afford to wait until it is too late. Do whatever we can to save water.

关于精神障碍“共病”的表述哪项是错误的（）

A.共病是指同一患者在特定时间内患有两种及以上疾病

B.精神障碍共病是指患者以往患有一种精神疾病，缓解后又发生另一种精神疾病

C.共病时两种疾病可能有共同的病理生理基础

D.抑郁焦虑共病时患者的抑郁障碍和焦虑障碍均达到症状、严重度及病程标准

E.共病诊断的意义在于有助于促进全盘考虑患者的临床表现和与之有关的治疗

公文格式中的份号又称顺序号、流水号，也就是一份文件在该文总印数中的顺序编号，用位阿拉伯数字表示。( )

A．5

B．6

C．7

D．8