【单选题】
做爱迪计数在尿标本中加甲醛的目的是 ___
A. 防止尿液改变颜色
B. 避免尿液被污染变质
C. 防止尿中激素被氧化
D. 固定尿中有机成分
E. 保持尿液的化学成分不变
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答案
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【单选题】
测定尿蛋白定量加入防腐剂甲苯的目的是 ___
A. 防止尿液改变颜色
B. 避免尿液被污染变质
C. 防止尿中激素被氧化
D. 固定尿中有机成分
E. 保持尿液的化学成分不变
【单选题】
患者腹部手术后出现尿潴留，用温水冲洗会阴部的目的是 ___
A. 使患者感觉舒适
B. 缓解尿道痉挛
C. 利用条件反射，促进排尿
D. 减轻紧张心理，分散注意力
E. 防止尿路感染
【单选题】
下列关于粪便性状异常的描述错误的是 ___
A. 肠套叠患者粪便可呈果酱样便
B. 下消化道出血时粪便呈暗红色
C. 上消化道出血时粪便呈酱油色
D. 完全性胆道阻塞时粪便呈陶土色
E. 直肠狭窄时粪便呈扁条状或带状
【单选题】
肛管排气时，适宜的插管长度和时间是 ___
A. 0～10cm 30分钟左右
B. 0～14cm 20分钟左右
C. 0～14cm 60分钟左右
D. 5～18cm 20分钟左右
E. 5～18cm 60分钟左右
【单选题】
患者，女，42岁，乳腺癌根治术后24小时未排尿，下列措施不妥的是 ___
A. 给予利尿剂
B. 行导尿术
C. 热水袋敷下腹部
D. 用温水冲洗会阴部
E. 提供隐蔽的排尿环境
【单选题】
为体温40.1℃的患者做降温灌肠时，下列操作正确的是 ___
A. 溶液量为200～300ml
B. 液体温度为21～24℃
C. 灌肠时取右侧卧位
D. 保留30分钟后再排出
E. 排便后60分钟测量体温并记录
【单选题】
为男性患者插入导尿管时，提起阴茎与腹壁成60°是使 ___
A. 尿道膜部扩张
B. 尿道耻骨前弯扩大
C. 尿道耻骨下弯扩大
D. 尿道耻骨前弯消失
E. 尿道耻骨下弯消失
【单选题】
尿液比重正常波动范围是 ___
A. 1.005～1.010
B. 1.010～1.015
C. 1.015～1.025
D. 1.025～1.030
E. 1.030～1.035
【单选题】
在人体实验中，以犯人为受试者，认识正确的是___
A. 在任何情况下，都不允许以犯人作为受试者
B. 只要有犯人的签字同意，以犯人为受试者可以得到伦理的辩护
C. 一般情况下，是不允许用犯人做实验的，即使使用犯人作为受试者，必须首先考察是否具备受试者的条件
D. 犯人是犯了罪的人，用他们作受试者，是给他们一个为社会做贡献从而改过自新的机会
E. 应该按照公安部门的安排进行
【单选题】
在保护病人隐私时应考虑除外___
A. 患者不愿让他人知道的变态心理，要求绝对保密
B. 患者不愿让他人知道的个人行为，要求绝对保密
C. 患者不愿让他人知道的家庭生活，要求绝对保密
D. 患者不愿让他人知道的不良诊断，要求绝对保密
E. 患者不愿让他人知道的艾滋病病情，要求绝对保密
【单选题】
某老年患者身患肺癌晚期，生命垂危，家属明确要求不惜一切代价地进行抢救，医护人员应该___
A. 尊重家属意见，不惜一切代价地进行抢救
B. 实施积极安乐死
C. 实施消极安乐死
D. 说服家属彻底放弃治疗与抢救
E. 有限度地治疗和抢救
【单选题】
某病人因车祸造成多发性骨折，多脏器破裂，如果不及时手术，就会危及病人生命。然而，同行的伙伴谁也不敢代替家属签名。这时，主刀医生站出来。说："我签，有责任我负!"经过医务人员的全力抢救，病人终于脱离危险。医生最符合医学道德的做法是___
A. 医生不应施手术，因为没有人在手术同意书上签字
B. 主刀医生已把不施行手术抢救可有发生的后果告知他的伙伴，如抢救不成功，医生不应该承担法律责任
C. 主刀医生代表患者亲人签字，表现了医生以病人利益为重、无私无畏的高尚医德精神
D. 以上三点都符合抢救重危病人的道德
E. 以上除B点，其他几点都是符合医学道德的
【单选题】
以下关于"不伤害"原则的表达不正确的是___
A. 无损伤
B. 尽可能避免身体方面的伤害
C. 尽可能避免生理方面的伤害
D. 尽可能避免心理方面的伤害
E. 避免道德伤害
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People may break the law in Turin if they ________.___
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【单选题】
We can infer from the passage that _________.___
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【单选题】
If a person finds getting up early a problem, most probably ________.___
A. he is a lazy person
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【单选题】
Which of the following may lead to family quarrels according to the passage?___
A. Unawareness of energy cycles.
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【单选题】
If one wants to work efficiently at his low point in the morning, he should __________.___
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You are advised to rise with a yawn and stretch because it will __________.___
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【单选题】
Which of the following statements is NOT true?___
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【单选题】
An effective way to prevent the burnout of young athletes is __________.___
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According to the passage sport is positive for young people in that __________.___
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【单选题】
Many coaches and parents are in the habit of criticizing young athletes __________.___
A. without realizing criticism may destroy their self-confidence
B. in order to make them remember life's lessons
C. believing that criticism is beneficial for their early development
D. so as to put more pressure on them
【单选题】
According to the passage parents and coaches should __________.___
A. help children to win every game
B. pay more attention to letting children enjoy sports
C. train children to cope with stress
D. enable children to understand the positive aspect of sports
【单选题】
The author's purpose in writing the passage is _________.___
A. to persuade young children not to worry about criticism
B. to stress the importance of positive reinforcement to children
C. to discuss the skill of combining criticism with encouragement
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【单选题】
As pointed out at the beginning of the passage, people used to think that air pollution _______.___
A. cause widespread damage in the countryside
B. affected the entire eastern half of the United States
C. had damaged effect on health
D. existed merely in urban and industries areas
【单选题】
As to the greenhouse effect, the author ________.___
A. share the same view with the scientist
B. is uncertain of its occurrence
C. rejects it as being ungrounded
D. thinks that it will destroy the world soon
【单选题】
The underlined word "offset" in the second paragraph could be replaced by _________.___
A. slip into
B. make up for
C. set up
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【单选题】
It can be concluded that ____________.___
A. raising the world's temperature only a few degrees would not do much harm to life on earth
B. lowering the world's temperature merely a few degrees would lead major farming areas to disaster
C. almost no temperature variations have occurred over the past decade
D. the world's temperature will remain constant in the years to come
【单选题】
This passage is primarily about __________.___
A. the greenhouse effect
B. the burning of fossil fuels
C. the potential effect of air pollution
D. the likelihood of a new ice age
【单选题】
What is the major function of paragraph 1?___
A. To arouse the reader's concern.
B. To introduce the theme of the whole passage.
C. To summarize the whole passage.
D. To state the primary uses of TV.
【单选题】
Television, as a source of entertainment, is ________.___
A. not very convenient
B. very expensive
C. quite dangerous
D. relatively cheap
【单选题】
Why are some people against TV?___
A. Because TV programs are not interesting.
B. Because TV viewers are totally passive.
C. Because TV prices are very high.
D. Because TV has both advantages and disadvantages.
【单选题】
One of the most obvious advantages of TV is that _________.___
A. it keeps us informed
B. it is very cheap
C. it enables us to have a rest
D. it controls our lives
【单选题】
According to the passage, whether TV is good or not depends on ___________.___
A. its quality
B. people's attitude towards it
C. how we use it
D. when we use it
【单选题】
What regulation was issued by New York State concerning beverage containers?___
A. A fee should be charged on used containers for recycling.
B. Throwaways should be collected by the state for recycling.
C. Consumers had to pay for beverage containers and could get their money back on returning them.
D. Beverage companies should be responsible for collecting and reusing discarded plastic soda bottles.
【单选题】
The returned plastic bottles in New York used to _____________.___
A. be turned into raw materials
B. be separated from other rubbish
C. have a second-life value
D. end up somewhere underground
【单选题】
The key problem in dealing with returned plastic beverage containers is ______________.___
A. how to reduce their recycling costs
B. to sell them at a profitable price
C. how to turn them into useful things
D. to lower the prices for used materials
【单选题】
Recycling has become the first choice for the disposal of rubbish because ______________.___
A. recycling causes little pollution
B. other methods are more expensive
C. recycling has great appeal for the jobless
D. local governments find it easy to manage
【单选题】
It can be concluded from the passage that ____________.___
A. recycling is to be recommended both economically and environmentally
B. local governments in the U.S. can expect big profits from recycling
C. rubbish is a potential remedy for the shortage of raw materials
D. landfills will still be widely used for waste disposal
【单选题】
The author chose to study engineering at a small liberal-arts university because he ________.___
A. intended to be a sensible student with noble ideals
B. wanted to be an example of practicality and rationality
C. intended to be a combination of engineer and humanist
D. wanted to coordinate engineering with liberal-arts courses in college
【单选题】
According to the author, by interacting with people who study liberal arts, engineering students can __________.___
A. broaden their horizons
B. receive guidance in their careers
C. become noble idealists
D. balance engineering and the liberal arts
【单选题】
In the eyes of the author, a successful engineering student is expected ______________.___
A. to be imaginative with a value system to guide him
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C. to have an excellent academic record
D. to be wise and mature
【单选题】
The author's experience shows that he was ________.___
A. creative
B. ambitious
C. irrational
D. unrealistic
【单选题】
The underlined word "they" in "... together they threaten to confuse." (Para.5) refers to ____________.___
A. practicality and rationality
B. engineering and the liberal arts
C. reality and noble ideals
D. flexibility and a value system
【单选题】
It can be learned from the passage that the Ouchidas' house __________.___
A. failed to meet energy conservation standards
B. was designed and constructed in a scientific way
C. is well worth the money spent on its construction
D. is almost faultless from the point of energy conservation
【单选题】
What made the Ouchidas' new house a horrible dream?___
A. Lack of fresh air.
B. Gas leakage in the kitchen.
C. The newly painted walls.
D. Poor quality of building materials.
【单选题】
The underlined word "accentuate" (Para. 3) most probably means "________".___
A. worsen
B. accelerate
C. relieve
D. improve
