问题 单项选择题

男性,26岁。阑尾炎穿孔术后持续发热半个月。右上腹及右肋缘下疼痛,并向右肩部放射,X线胸片提示右侧胸腔积液。诊断考虑为()。

A.腹腔感染

B.右膈下脓肿

C.右肺部感染

D.右膈上脓肿

E.高位肠间脓肿

答案

参考答案:B

解析:阑尾穿孔后脓液沿右结肠旁沟到右膈下形成脓肿,脓肿刺激膈中心通过膈神经反射引起右肩部疼痛,并通过刺激胸膜引起胸腔积液。

阅读理解

阅读理解

     At this moment in different places of the world people are doing different things.

     In Beijing it's early morning. People are sleeping.

     In London people are leaving work to go home. They are waiting for buses or trains. Some people

are driving their cars. Some are having afternoon tea at home or walking to the pubs(酒吧) to have a

drink.

     In Moscow it's evening and people are having supper at home or in restaurants.

     Some are going to watch a ballet(芭蕾舞). Some are drinking in the pubs.

     In Los Angeles(洛杉矾) it's morning. People are working in their offices. Children are starting their

lessons.

     New York is noon now. People aren't working but having lunch. They are eating hamburgers or hot

dogs and drinking coffee or Coke. Some people are seeing friends or shopping.

1. According to the passage we can see that at night some people in Moscow like to __________.

A. go to watch a ballet

B. do shopping

C. wait for buses

D. go to the library

2. When children in Los Angeles are starting their lesson, people in Beijing are __________.

A. playing basketball

B. seeing films

C. having lessons

D. sleeping

3. From the passage, we can see the time in New York now is __________.

A. 6:00

B. 9:00

C. 10:00

D. 12:00

4. We know that London is 3 hours __________.

A. earlier than Moscow

B. later than Moscow

C. earlier than Los Angeles

D. later than Los Angeles

5. This passage mainly talks about __________.

A. science

B. holiday

C. time difference(区别)

D. life in western countries

问答题 简答题