问题 单项选择题 A1型题

施行肠外营养最严重的并发症是()

A.气胸

B.空气栓塞

C.低钾血症

D.高血糖致高渗性非酮性昏迷

E.导管性脓毒症

答案

参考答案:B

解析:

肠外营养的并发症很多,包括:

①技术性并发症:穿刺不当导致气胸、空气栓塞、血管损伤、神经或胸导管损伤等。其中空气栓塞为最严重的并发症,一旦发生,后果严重,甚至导致病人死亡。

②代谢性并发症:电解质紊乱、微量元素缺乏、必需脂酸缺乏、血糖不稳定、肝功能损害等。

③感染性并发症:主要是导管性脓毒症。

阅读理解

In the world , football is the most popular sport. This is because many countries have wonderful teams for the World Cup. The World Cup is held every four years.

To remember 2002 FIFA World Cup, children from different countries and more than 60 children from Japanese schools came together and drew a big picture called “Dream World Cups ”for a few days in Japan .The children drew animals, flowers and people playing soccer under a blue bright sky. They wished each football team good luck by drawing the flags of all the countries that would take part in the World Cup in Japan and South Korea. The picture was put up in a park near a playground in Yokohama .Some football teams would have games there.

Are you a football fan?The World Cup makes more and more people interested in football Teenagers like playing and watching football .Many of them love some football stars so much that they get the pictures of their favourite players on the walls of their rooms. That is the way to show their love for the World Cup as children in Japan.

小题1:If a country wants to take part in the World Cup ,she must have______

A.many football fans  

B.a very good team  

C.many football player 

D.a big playground小题2:The next World Cup will be held in_______.

A.2006

B.2007

C.2005

D.2004小题3:From the passage ,in the picture children drew many things except_________.

A.people playing football  

B.pictures of some football stars  

C.a sunny sky

D.flowers小题4:In “Dream World Cup”, the children drew the flags of some countries______.

A.to show their love for their owe country

B.to tell the people their stories

C.to show their good wishes for the football teams

D.to show their new ideas about football小题5:Many teenagers own the pictures of some football stars because______.

A.they are interested in football

B.they are football fans

C.they think their favourite players are great

D.all of A, B and C

单项选择题