问题 填空题

软件生命周期一般可分为以下阶段:问题定义、可行性研究、 【3】 、设计、编码、测试、运行与维护。

答案

参考答案:需求分析

解析:软件生命周期包括:问题定义、可行性研究、需求分析、设计、编码、测试、运行与维护。

完形填空
完形填空。
     It took George quite a while to find a   1    place for his car and in the end he had to leave it in a narrow
street,   2   from the dentist's(牙医). As he got out, he glanced at his   3 . His appointment was at five and
he still had twenty minutes to  4 . He crossed into the square and  5  on a bench(长椅), not only to   6  the
last of the afternoon sun,   7  to calm his nerves. He hated these visits  8  the dentist.
     As he sat there, watching the children at play and   9  to the old women talking to each other, he turned
around to see a red car like his own come out of the  10  where he had parked. The car gathered speed
and was soon  11  of sight. George   12    his pockets for the keys: They were not there. "My car!" he
cried   13  a loud voice, which made several people stare at him. He got up and ran across the 14  and
then down the narrow street. His car was not to be seen-but then he discovered it concealed(被隐藏) 
  15  a large one. He was relieved (使宽慰)to find his   16  , still in his car.
     By the time he reached the dentist's it was already five. "I had rather an odd (奇特的)  17   ," he said to
the dentist to explain his  18  . "I thought my car had been    19".
     "It's quite 20  sir," said the dentist. "As a matter of fact I have only just got here myself."
( )1. A. leaving    
( )2. A. close      
( )3. A. watch      
( )4. A. leave      
( )5. A. stopped    
( )6. A. shine      
( )7. A. but also    
( )8. A. by          
( )9. A. listen      
( )10. A. car        
( )11. A. disappeared
( )12. A. looked    
( )13. A. with      
( )14. A. square    
( )15. A. with      
( )16. A. bags      
( )17. A. chance    
( )18. A. hateness  
( )19. A. robbed    
( )20. A. true      
B. parking  
B. away      
B. teeth    
B. sit      
B. stepped  
B. enjoy    
B. so        
B. of        
B. listening
B. place    
B. out      
B. felt      
B. at        
B. hospital  
B. behind    
B. money    
B. luck      
B. reason    
B. stolen    
B. good      
C. wide        
C. not far away
C. car          
C. spare        
C. stood        
C. get          
C. in order    
C. to          
C. to listen    
C. street      
C. left        
C. found        
C. in          
C. street      
C. after        
C. keys        
C. thing        
C. lateness    
C. lost        
C. often        
D. special    
D. near        
D. place      
D. see        
D. sat down    
D. receive    
D. for        
D. with        
D. listened    
D. way        
D. lost        
D. searched    
D. by          
D. bench      
D. in          
D. card        
D. experience  
D. car        
D. there      
D. all right  
问答题 简答题