强直性脊柱炎的X线表现特征是() A.常蔓延数个椎体,晚期增生明显,骨性融合成块

题型:单项选择题 B型题

问题:

强直性脊柱炎的X线表现特征是()

A.常蔓延数个椎体,晚期增生明显,骨性融合成块

B.常累及多个椎骨,可伴有双骶髂关节病变,晚期韧带钙化呈竹节样,椎体无破坏

C.累及单个椎体,椎间隙正常,常有椎弓根破坏

D.骨质增生及间隙变窄,椎体边缘硬化,无骨质破坏

E.椎体破坏,可有死骨,椎体压缩呈楔形,椎间隙变窄

考点:普通外科主治医师相关专业知识骨外科学骨外科学题库
题型:单项选择题 B型题

唐朝人“九天阊阖开官殿,万国衣冠拜冕旒”的诗句反映的是  [ ]

A.唐都长安是当时国际性的大都市

B.长安城商贾云集,学子荟萃

C.唐朝允许外国人参加科举考试

D.唐代居住条件大大改善

题型:单项选择题 B型题

下列哪项与呼酸合并代谢性碱中毒无关()

A.使用排钾利尿剂

B.通气功能改善过快

C.用碱性药物过量

D.频繁呕吐

E.高浓度吸氧

题型:单项选择题 B型题

How very delightful ___ to suggest this!

A.it is you

B.it was for you

C.it is of you

D.it was you

题型:单项选择题 B型题
完形填空。
     In 2004, I was 22 years old and had just come back to Brazil after 14 months in England, holding my
Cambridge Proficiency certificate. After nervously   1   a short training course, I began to give classes to
my 12 students, all of them older than I was. I   2   hard to remain clam in class and   3   they wouldn't
find out how unconfident I felt most of the time. I was quite   4  , actually, until the end of   5   and the
night of the final oral test.
     The test was going to start at 7 pm, and at 6:50, I  16  myself in the teachers bathroom to   17  all the
test questions again. I really wanted to learn the  18  by heart so no one would think I was an inexperienced
tester. The  19  is, I actually locked myself in the bathroom. I  20  couldn't get out! The bell rang at 7 pm
and I could hear the noise in the halls  21  the students went to their rooms. I tried hard to  22  the bathroom
door, but failed.
     I heard the cleaning lady's voice and asked for help as  23  as I could. However, she wasn't exactly a
thoughtful person, and started  24 . "Diana's locked in the bathroom!" Shame had fallen upon me!  25 , the
course director, the secretary and some teachers were outside the bathroom trying to get me out, and,  26 ,
my students gathered outside too, happily saying things like "Aren't we  27 ! No test today!" All I could do
was  28 , and my entire  29  was waiting for me outside, naughty smiles on their faces."  30 ! Teacher."
They said, "We know you are human too!"
     They all passed their test. True to the Brazilian style, we all went out for a beer afterwards, and laughed
the whole thing off.
( )1. A.holding           
( )2. A. performed        
( )3. A. thought          
( )4. A. successful       
( )5. A.the class         
( )6. A.tidied            
( )7. A.rewrite           
( )8. A.questions         
( )9. A.situation         
( )10. A.probably         
( )11. A.as               
( )12. A.knock            
( )13. A.quietly          
( )14. A.scolding         
( )15. A.At first         
( )16. A.to my amazement  
( )17. A.lucky            
( )18. A.watch            
( )19. A.class            
( )20. A.Sorry            
B. taking       
B. learned      
B. hoped        
B. fortunate    
B. the course   
B. washed       
B. answer       
B. instructions 
B. condition    
B. simply       
B. before       
B. kick         
B. hurriedly    
B. running      
B. Soon enough  
B. to my delight
B. comfortable  
B. smile        
B. staff        
B. Congratulation    
C. getting       
C. worked        
C. guessed       
C. happy         
C. the day       
C. locked        
C. go over       
C. answers       
C. trick         
C. sadly         
C. after         
C. open        
C. excitedly
C. laughing      
C. In the end    
C. to my surprise
C. anxious       
C. wait      
C. group         
C. Don't be angry      
D. giving         
D. tried          
D. realized       
D. satisfied      
D. the year     
D. reminded       
D. put forward    
D. steps          
D. problem        
D. nearly       
D. until          
D. push           
D. crazily        
D. shouting       
D. Right now      
D. to my horror             
D. regretful      
D. worry          
D. school         
D. Don't worry  
题型:单项选择题 B型题

实践:就是主体能动地改造和探索客体的社会性的客观物质活动。  据此定义,下面表述错误的是( )

A.实践具有客观性

B.实践是主体有意识、有目的活动

C.实践是社会的、历史的活动

D.实践是纯粹的思维活动和精神活动

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