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				 The road constant improvements can’t keep pace with the increasing      .  A. trucks      B. private cars    C. buses      D. traffic			【查看更多】
			


		
           
          


		
          
		
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          The road constant improvements can't keep pace with the increasing ____ .
            
          A. trucks               B. private cars             C. buses                     D. traffic
          

			
          
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          278. The road constant improvements can’t keep pace with the increasing ____ .
            
          A. trucks                      B. private cars             C. buses                     D. Traffic
          

			
          
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          The road constant improvements can’t keep pace with the increasing ____ .
            
          A. trucks　  B. private cars　  C. buses　　  D. traffic
              
           
          

			
          
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          278. The road constant improvements can’t
keep pace with the increasing ____ .
          


          
 
          
  
  
          A．trucks
          
            		
  
  
          B．private cars
          
            		
  
  
          C．buses
          
            		
  
  
          D．Traffic
          
            		
 
          

          


           
          

			
          
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