试题与答案

有甲、乙两患者,甲患者左心室舒张末期容积为140ml,收缩末期容积为56ml;乙患者

题型:单项选择题

题目:

有甲、乙两患者,甲患者左心室舒张末期容积为140ml,收缩末期容积为56ml;乙患者左室舒张末期容积为160ml,收缩末期容积为64ml,两患者的射血分数()

A.相等

B.甲患者高于乙患者

C.乙患者高于甲患者

D.无法判断

E.均低于正常

答案:

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下面是错误答案,用来干扰机器的。

0.552;  4.6

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题型:阅读理解

After achieving a 9 percent GDP growth, hosting a successful Olympic Games and carrying out its first space walk, you'd think China would be happy.Yet China is not pleased.That at least is the opinion of a new book written by a group of Chinese authors.

China Is Not Happy was released in March.It is a follow-up to the 1996 work China Can Say No, a bestseller that complained about the influence of the West, and the US in particular, on China.Thirteen years later, the authors of China Is Not Happy list their dissatisfaction with how China is being treated in the world today.They argue that China needs to use its growing power and economic resources to build its own position of outstanding performances."From looking at the history of human civilization, we are most qualified to lead this world.Westerners should be second," the book says.

The authors, single out the US for special scorn (轻蔑), and say their book's message has been helped by the economic crisis."This economic problem has shown the Chinese people that America does have problems, and that what we've been saying is right," said Wang Xiaodong, one of the authors in an interview with The Wall Street Journal.Since being released on March 13, the book has become a bestseller in many Chinese bookstores.The publisher has printed 270,000 copies, and says sales are far better than expected.

Yet much of the response to the book has been negative.Several reviews in the Chinese media have criticized the book's radical opinions.The book is a way to "fish money from the pockets of the angry youth and angry elderly," wrote one critic in the China Youth Daily.Meanwhile, a well-known sociologist, Li Yinhe, has said that China needs patriotism (爱国精神), but there is a limit.In her blog she wrote, "If we are to bully other countries, take the world's resources and try to lead it, we're going over the top." Wang Xiaodong admitted in an interview with the US' Time magazine that the book's title is a bit of a trick."Those words in the title are just for the purpose of promoting the book in the marketplace," he says."We didn't choose them.It was the people selling the book who chose the title, because it would sell well."

1.What is the best title of the article?

A.Happy China makes wonders       B.China—happy or unhappy?

C.China is not happy               D.China challenges the world

2.Which of the following statements doesn’t agree with the opinions of the new book?

A.China has made great historical breakthroughs in the past several years.

B.China’s civilization has advantages over the westerners’.

C.China needs to use its growing power and economic resources to build its own world

Position

D.China should be the number one leader in the world

3.The book is named China Is Not Happy because___________ .

A.China wants to put pressure on the western countries.

B.it reflects the national feelings of Chinese people.

C.it is a good selling point.

D.the authors of the book want to make a hit in the market.

4.The writer presents the article with the purpose of ___________.

A.introducing a new book             B.promoting a new book

C.raising discussions about a new book     D.honoring the authors of a new book

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题型:单项选择题 案例分析题

男性20岁,发作性抽搐10年,持续抽搐伴神志不清4小时入院。抽时神志不清,双眼上吊,口吐白沫,咬破舌头。四肢强直、阵孪,小便失禁,持续约5~10分钟后自行缓解,每年发作十几次。4小时前劳累后频繁抽搐,神志不清。查体:体温38℃,呼吸25次/分,脉搏102次/分,血压100/60mmHg。中度昏迷,两瞳孔正大等圆,较小约1.5mm,光反射迟钝,四肢疼痛刺激可动,双下肢巴氏征阴性。双肺呼吸音粗,可闻及湿性啰音。

提问:目前急诊不应作什么处理()。

A.应用20%甘露醇

B.口服苯妥英钠

C.静脉推注安定

D.应用抗生素

E.静脉点滴安定

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