问题 单项选择题 共用题干题

患者男性,35岁,因“劳力性呼吸困难,心悸、气促、少尿、下肢水肿1年余,咽痛、咳嗽、咳黄痰后呼吸困难加重,夜间不能平卧1周”来诊。超声心动图:左、右心室扩张,弥漫性运动不良,左心室射血分数0.30。既往无特殊病史。

首先考虑的诊断是()

A.肺部感染

B.慢性左侧心力衰竭

C.急性右侧心力衰竭

D.心包炎

E.急性左侧心力衰竭

答案

参考答案:C

阅读理解

根据短文内容,回答下列问题。

      Once there were five beggars (乞丐). One was English, one Turkish, one Greek, one was an Arab and one

was Persian. One day they met and decided to stay together, sharing what they had and helping each other in

trouble times.

      Soon a man passed them in the street and gave them a coin. They talked about what to do with it. At last

they decided to buy something to eat. 

      "Let's buy some grapes!" said the Englishman. But the Turkish wanted "uzum", the Arab "aneb", the Greek

"stafelea", and the Persian insisted on (坚持) "angur". They did not understand each other's language very well.

Soon they were quarrelling and even fighting.

      While they were fighting about how to spend the money, a stranger came along. He knew all the five

languages. He asked them why they were fighting. After they told him, he said, "Give me your coin. I will buy

what you want."

      He was soon back with a bunch of grapes. Each beggar was happy, as each had what he had wanted. They

all asked for the same thing, but the word for "grapes" is different in different languages.

      If people could understand each other, there would be no need to fight. 

1. Did these beggars speak the same language?

    ______________________________________________________________

2. What did they decide to do when they met one day?

    ______________________________________________________________

3. What did a man give them in the street?

    ______________________________________________________________

4. Why did they quarrel?

    ______________________________________________________________

5. In fact, all of them wanted to buy grapes, didn't they?

    ______________________________________________________________

单项选择题