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问题 单项选择题

Oracle针对Internet/Intranet的产品是

A．Oracle WebServer

B．Oracle WebListener

C．Oracle WebAgent

D．Oracle 7 服务器

答案

参考答案：A

解析： Oracle针对Internet/Intranet的产品是Oracle WebServer。它由Oracle WebListener、Oracle WebAgent和Oracle 7服务器三部分组成。Oracle Web- Server2.0：它除了包括Oracle WebServer1.0的功能及相应的开发与管理工具外，还增加JAVA解释器和Live HTML解释器，使其能支持多种语言；Oracle WebListener：它是一个进程，具有普通HTTP服务器的功能，主要用于接收从Web浏览器上发出的用户查询请求，并将查询结果(即HTML文本)返回给用户；Oracle WebAgent：是用公用网关接口(CGI)实现的过程化网关，负责Web和Oracle 7数据库之间的集成。它由Oracle WebListener启动，通过透明地调用Oracle 7服务器中的存储过程，从数据库中检索信息，产生HTML输出结果，并提交给Oracle WebListener。

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     The other day, I happened to meet someone I hadn't seen for many years. I couldn't believe the
change in him. As a matter of fact, he didn't even seem like the __1__person.
     When I first knew Bill, back in __2__, he was one of the most carefree(无忧无虑的) people I had
ever __3__. He was always ready to have a __4__. He usually went out for beer at three o'clock in the
morning or drove 50 miles to see an old __5__he really liked. Bill and I were in the same class in college,
and __6__was never dull when he was __7__. With him there was one wild __8__after another.
Sometimes I wonder how we __9__to study for our exams.
     Last week I was in Houston on business, and I ran into Bill in the bar at the hotel. __10__, I wasn't
even __11__it was he. Was this short-haired businessman really the same person? I wasn't really sure
until I came near him, but it indeed was Bill. Now he works for a bank. He __12__most of the evening
about his job, his new car and his house. How he had changed! Back when we were in college, the __13__
thing Bill cared about was possessions. Now they seemed to be his main__14__. Although I have
changed quite a bit myself, somehow, I never__15__Bill changing so much. My image of him __16__the
one I had formed __17__the time when we were college students together.
     I suppose it's __18__to expect people to remain the same, especially __19__I have changed so much
myself. But I must say that I enjoyed the old Bill much more than the new Bill. Maybe he __20__the same
way about me.
( )1. A. proper
( )2. A. childhood
( )3. A. considered  
( )4. A. party
( )5. A. man  
( )6. A. study
( )7. A. in
( )8. A. dream
( )9. A. decided
( )10. A. As usual
( )11. A. glad
( )12. A. thought
( )13. A. best
( )14. A. interest
( )15. A. forgot
( )16. A. remained
( )17. A. since
( )18. A. unnecessary
( )19. A. because  
( )20. A. felt 		B. same   
B. primary school
B. supposed    
B. quarrel
B. hospital
B. life   
B. down   
B. mistake   
B. continued
B. By accident
B. surprised
B. talked   
B. last   
B. career   
B. minded    
B. reminded  
B. from   
B. foolish
B. that     
B. acted   		C. regular
C. high school
C. met      
C. meeting
C. film  
C. work   
C. away   
C. chance   
C. managed
C. From then on
C. excited  
C. argued   
C. next   
C. subject
C. liked
C. suggested
C. at     
C. common   
C. how     
C. looked   		D. common      
D. college    
D. expected    
D. class      
D. hotel      
D. fun        
D. around      
D. joke        
D. hoped      
D. All the time
D. sure        
D. spent      
D. only        
D. problem    
D. imagined    
D. became      
D. till        
D. unusual    
D. when        
D. discovered  
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判断题

计算机中使用的数制为2进制。
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