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问题 填空题

系统分析的主体内容是 【14】 分析。

答案

参考答案：数据

完形填空
完形填空。        
     Traffic means everything and everybody is using the roads. Today more and    1  people live in cities.
So there is   2   traffic and usually not enough   3   , and   4   of the roads are too narrow. That is   5   there are a great many accidents. In cities   6   over the world thousands   7   people die or   8   hurt in traffic
accidents. Of course, traffic accidents also   9   outside cities in the countryside, but there is not   10   much
traffic, so there are not so many accidents.
( )1. A. most    
( )2. A. a lot of
( )3. A. ways    
( )4. A. many    
( )5. A. because  
( )6. A. of      
( )7. A. from    
( )8. A. receive  
( )9. A. happen  
( )10. A. so      		B. many  
B. many  
B. means
B. much  
B. so    
B. all  
B. and  
B. go    
B. have  
B. as    		C. some      
C. a number of
C. roads      
C. more      
C. why        
C. and        
C. with      
C. are        
C. produce    
C. enough     		D. more  
D. a lots
D. cars  
D. few  
D. that  
D. from  
D. of    
D. take  
D. form  
D. such 
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单项选择题

对于新开发的全部以（）方式采油的油田，转油站的分离装置是必不可少的。

A、螺杆泵生产

B、自喷

C、抽油机生产

D、捞油
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