问题 单项选择题 共用题干题

患儿,6个月,腹泻三天,10~20次/日,呈水样便,已12小时未排尿。体温37.6℃,意识模糊,四肢发凉、皮肤弹性极差,前囟及眼窝凹陷明显,血清钠138mmol/L。

补液后脱水征消失,但突然全身抽搐,两眼上翻,考虑为()。

A.低血糖

B.低钾血症

C.低钙血症

D.低钠血症

E.氮质血症

答案

参考答案:C

阅读理解

GUANGZHOU:Young migrant workers(民工)left home alone are more likely to commit crimes,according to a recent survey. Up to 90 percent of migrant workers serving sentences in southern Guangdong province are younger than 26,according to the survey conducted by the human rights research center of Guangzhou University.

“Most young migrant workers who commit crimes were left alone in their hometowns during their childhood,”said Xie Jianshe,deputy director of the research center.  The survey polled 72 criminals of the so-called young generation of migrant workers in prisons and found about 80 percent experienced a “lonely childhood,” without parental care.

Xie attributed their crimes to inadequate education from families in their chil- dhood.“They usually don’t receive higher education.Inadequate education and less care from parents greatly harmed them,”Xie said.

Among those polled,up to 76 percent said they went to cities for “better life” right. After quitting school.“Their parents,also working in cities,don’t know how to care for and educate their children,”Xie said. Young migrant workers are usually involved in robbery,gang-related crime,according to the survey.

Up to 81 percent of young criminals are involved in property crimes.The new generation of migrant workers usually refers to those born after 1980 who work In cities.

“Unlike their older counterparts,the flew generation of migrant workers begin working in cities fight after quitting school,without qualified technical training or higher education,”said Wang Chunguang,a researcher with the Chinese Academy of Social Sciences.

Commonly,they have a hard-time integrating into the urban lifestyle and work environment, but ale unwilling to return home,Wang said.  

“In terms of work and lifestyle,they should be treated the way young,urban workers are usually treated,”Wang said.

A fair policy for employment,living education and social security will play a key role to help younger migrant workers integrate(融入) better, Wang said.

1.The best title for the paragraph would be________.

A.Young migrant workers              B.Crimes out of lonely childhood

C.Leftover children                  D.A key role of policy

2.What is the message conveyed in the paragraph?

A.The young are more likely to commit crimes.

B.Most young migrant workers live alone.

C.Inadequate education and less parental care do great harm to the young migrant workers.

D.The young migrant workers are hard to integrate with the urban inhabitants.

3.Which section of the newspaper is this paragraph taken from?

A.Social Culture and Arts.               B.Science and Nature.   

C.Business and Money                      D.Sports and Entertainment 

4.According to the passage,most young migrant workers committing crimes________.

A.had a difficult time           

B.were disappointed with their lifestyle

C.were satisfied with their life in the city

D.were lacking in care from their parents

5.In this paragraph the author’s attitude towards the young migrant workers is________.

A.critical      B. favorable           C.objective             D.cold

单项选择题