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问题 单项选择题 A1型题

高位小肠梗阻的主要症状是（）

A.腹胀

B.肠型和蠕动波

C.呕吐

D.血便

E.停止排便排气

答案

参考答案：C

解析：高位小肠梗阻的特点是呕吐发生早而频繁，腹胀不明显。故而选C。

完形填空
完形填空。

     April 27 is a special day in Britain. It's called Take Our Daughters to Work Day. It was    1    to Britain in
1994 from America. On that day thousands of girls take a day    2    school and go with one of their parents
to their work places. By doing this, it can    3    girls more about the society where they live.
     Now the girls can have a close look at    4    their parents are doing. This may help them to be calmer
when they have to choose a    5    . Mary experienced a day of work at her mother's office. This helped her
    6    her mother's work better. She said that this made her feel more confident about her future. 
      Schools and many companies    7    the activity, too. Some schools    8    make the day a necessary part
of school life.
      Experts think that girls with more self-confidence are more likely to be    9    than common girls.    10    
parents can set good examples both at work and at home for them, they will do better than others. Take Our
Daughters to Work Day is surely a step in the right direction.

( )1. A. sent     
( )2. A. off      
( )3. A. talk     
( )4. A. which    
( )5. A. place    
( )6. A. thank    
( )7. A. hold     
( )8. A. just     
( )9. A. successful
( )10. A. Because 

B. given        
B. at           
B. keep       
B. what          
B. school       
B. understand   
B. refuse       
B. never        
B. polite      
B. If         		C. brought    
C. away       
C. teach            
C. that         
C. friend       
C. praise      
C. choose      
C. even          
C. friendly   
C. While    		D. taken             
D. of                  
D. make             
D. whom                
D. job               
D. remember         
D. support           
D. ever                 
D. knowledgeable  
D. Though         
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单项选择题

目前，( )是经济增长的最主要来源。

A．农业增产

B．经济结构优化

C．投资增长

D．基础建设
查看答案