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问题 单项选择题

脊髓灰质炎的瘫痪特点是（）。

A.对称性迟缓性瘫痪，有感觉障碍

B.对称性迟缓性瘫痪，无感觉障碍

C.不对称性迟缓性瘫痪，有感觉障碍

D.不对称性迟缓性瘫痪，无感觉障碍

E.双下肢痉挛性瘫痪，无感觉障碍

答案

参考答案：D

解析：急性脊髓灰质炎为脊髓灰质炎病毒侵犯一侧前角细胞，因此临床表现为不对称性肢体迟缓性瘫痪，无感觉障碍及括约肌功能障碍。

多项选择题

竞争是遵循某些规则的一种合作性冲突。关于竞争，不正确的说法是（）

A、必须预先就“游戏规则”达成一致性意见

B、所追求目标的同一性

C、所追求目标的稀少和难得性

D、竞争的目的是为了打败竞争对手
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     Last weekend,  my kids along with few other kids from the neighborhood volunteered to help me wash
my car. My 10-year-old daughter came up with the idea of   1   other people's cars as well.It was pretty     2  outside and I had no plans to   3  being in the bright sun She   4  wanted to give emonade(柠檬汽水) to passers-by for free. I had seen little kids   5   and sell fresh lemonade for a small cost but not free.
Although I felt   6 , I decided to help her.
          7    she asked me, "What if we   8   this a smile car wash?" I couldn't hold back my tears and   9     her and the other kids to go outside the house and come up with   10 ideas. While I kept myself busy in
drying the car, the gang walked up to me with a(n)    11     with beautiful images of smiles. They had "Free Car Wash" written on it and the   12   of their exercise was "smile". It was pretty neat to see a team of
kids ranging 5-11 years with the  13   to do something for others.
      All that seemed  14  and came right from their heart. Nothing seemed to 15  to them: their playtime,
the heat outside-they just wanted to   16   others and do something nice in the community!
      I helped them make some fresh lemonade and brought out some additional   17   to help clean cars.
Passers-by were  18  and one even shouted back to them saying "God Bless You, my kids ... " One of
them even tried giving them 5 dollars, which they refused. A pretty heartwarming 19    !
     I feel blessed by being  20  by such wonderful andloving souls.
( )1. A. drying      
( )2. A. quiet      
( )3. A. suggest    
( )4. A. further    
( )5. A. choose      
( )6. A. worried    
( )7. A. Finally    
( )8. A. show        
( )9. A. challeng    
( )10. A. creative  
( )11. A. board      
( )12. A. purpose    
( )13. A. need      
( )14. A. important  
( )15. A. matter    
( )16. A. relax      
( )17. A. food      
( )18. A. interested
( )19. A. scene      
( )20. A. supported  		B. repairing      
B. hot            
B. avoid          
B. therefore      
B. enjoy          
B. popular        
B. Simply        
B.leave          
B. expected      
B. ready          
B. picture        
B. trouble        
B. duty          
B. disappointing  
B. mean          
B. try            
B. rags          
B. amazed        
B. scenery        
B. understood     		C. washing    
C. different  
C. continue    
C. already    
C. buy        
C. confused    
C. Then        
C. make        
C. invited    
C. changed    
C. idea        
C. secret      
C. imagination
C. hopeful    
C. belong      
C. help        
C. money      
C. bored      
C. story      
C. refused     		D. decorating  
D. dirty        
D. practise    
D. hardly      
D. serve        
D. difficult    
D. Luckily      
D. order        
D. encouraged  
D. familiar    
D. car          
D. theme        
D. sense        
D. natural      
D. refer        
D. smile        
D. fruit        
D. frightened  
D. view        
D. surrounded  
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