长期禁食所致低血钾者可出现()A.酸中毒时酸性尿 B.硷中毒时硷性尿 C.硷中毒时酸

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问题:

长期禁食所致低血钾者可出现()

A.酸中毒时酸性尿

B.硷中毒时硷性尿

C.硷中毒时酸性尿

D.酸中毒时碱性尿

E.酸碱正常时酸性尿

考点:医学三基(医师)医学三基(医师)题库
题型:单项选择题

Mo Yan, a well-known Chinese writer, won the Nobel Prize for literature(文学) in 2012. He was also the first Chinese writer who got this prize in history. When he was interviewed, he said he was only a normal person who could tell stories. He especially thanked his mother. He thought his mother had a strong influence on him.

Mo Yan was born in a poor family in China’s rural area. When he was young, he was a little bit shy because he thought he wasn’t good-looking. His classmates often played jokes on his look. That made him very upset. His mother encouraged him to face the fact bravely. She told him not to look down on himself. She said it didn’t matter if a person didn’t have a good look and it was important to work hard and never give up. She hoped that his son would be a useful person in society.

Mo Yan didn’t let her mother down. He worked hard at writing. He wrote many famous novels, such as Hong Gao Liang(《红高粱》)and Wa(《娃》). His success tells us a truth,“Nobody can beat you unless you beat yourself.”Hold on to your dream and your dream will come true in the end.

小题1:When did Mo Yan win the Nobel Prize?

A.In 2010.

B.Last year.

C.In 2013.

D.Last month.小题2:Mo Yan was the first Chinese _________ in history.

A.to be interviewed about the Nobel Prize for Literature

B.to be a normal person who could tell stores

C.to win the Nobel Prize for literature

D.to be influenced strongly by his mother小题3:Why did Mo Yan feel upset when he was a little boy?

A.Because he was poor.

B.Because he couldn’t tell stories.

C.Because his classmates often laughed at his look.

D.Because he didn’t work hard.小题4:What is the most important for a person according to the article?

A.Working hard.

B.Money.

C.A good job.

D.A good look.小题5:What can we learn from the story?

A.Mo Yan’s classmates were friendly to him.

B.Mo Yan was born in a rich family.

C.Mo Yan won the Nobel Prize for peace.

D.Mo Yan’s mother helped him a lot.

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22岁,青年女性,因烦渴、多尿,神萎1周入院。唇轻度发绀,1:3腔黏膜干燥,眼窝下陷,两肺无异常,皮肤弹性差。测体温36.7℃,体重69kg,心率9C次/分,律齐,有力。呼吸深大,24次/分,查血气pH7.2CO2CP18mmol/LAG17mmol/L血Na151mmol/L

补钾的浓度为()

A.11.1g/L

B.10g/L

C.3g/L

D.5g/(L·m)

E.6g/(L·kg)

题型:单项选择题

我国《中小学校教室换气卫生标准》规定教室内空气中CO2最高允许浓度为( )

A.0.05%
B.0.10%
C.0.15%
D.0.20%
E.0.25%

题型:单项选择题

耳识别声音的三个基本要素是:声音的强弱,()和音色的好坏.

题型:单项选择题

患者,女性,47岁,患胃溃疡病数年。今日饱餐后突然上腹剧痛,急诊入院。查体:意识淡漠,血压70/40mmHg(9.3/5.3kPa),腹肌紧张呈板状。考虑最可能的并发症是

A.幽门梗阻
B.急性胃穿孔
C.胃溃疡急性出血
D.急性阑尾炎
E.慢性胃穿孔

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