简述关节活动范围异常的常见原因。

阅读理解。

     John is a bookseller. He doesn't like paying for anything. One day he leaves a box of books on 

his foot. "Go to the doctor." says his wife. "No," he says, "I'll wait till the doctor comes into the shop 

next time. Then I'll ask him about my foot. If I go to see him, I'll have to pay for him."

     The next day the doctor comes into the shop and buys some books. When John is getting them 

ready, he tells the doctor about his foot. The doctor looks at it, "Yes," says the doctor, "You must

 put the foot in hot water every night." "Thank you," says the bookseller, "And now sir, here are your

 books." "How much?" says the doctor, "Two pounds," answers John. "Good," says the doctor, "I 

shall not have to pay you anything." "Why?" asks John in surprise, "I tell you about your foot. I want

 two pounds for that. Goodbye."

1. John is a       .      

A. worker    

B. doctor    

C. book maker    

D. bookseller

2. The bookseller's wife tells him to       .   

A. wait for the doctor coming

B. go to the doctor

C. be careful when he does things

D. ask the doctor to come

3. The doctor comes into the shop to       .         

A. buy some books

B. look at John's foot

C. pay John some money

D. look at medicine books

4. When does the bookseller tell the doctor about his foot?

A. When the doctor comes into the shop.

B. When he is getting the books ready.

C. After he hands the books to the doctor.

D. After the doctor has books in his hand.

对于侵权案，何种确定管辖的方式是正确的( )

A．以被告所在地确定管辖法院

B．以该侵权行为发生地确定管辖法院

C．以侵权结果地确定管辖法院

D．以原告所在地确定管辖

女，22岁，2年来反复痰中带血，间有大口咯血。体格检查无异常体征，X线胸片示左下肺纹理增粗，紊乱，最可能的诊断是

A．风心病二尖瓣狭窄

B．慢性支气管炎

C．支气管扩张症

D．支气管肺癌

E．肺结核

来源于桃金娘科植物（）

A．辛夷 

B．丁香 

C．金樱子 

D．沙苑子 

E．牛蒡子

国家建立传染病疫情信息公布制度规定定期公布全国传染病疫情信息的是（）。

A.医疗机构

B.各地政府

C.县以上政府卫生行政部门

D.省级政府卫生行政部门

E.国务院卫生行政部门