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				 The pair of shoes     worn out.  a. had been    b. have been   c. were     d. was			【查看更多】
			


		
           
          


		
          
		
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          The pair of shoes ____ worn out.
           A. was    B. were C. have been    D. had been
           
           
          

			
          
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          The pair of shoes________ worn out．
          

          [　　]
          

          

          A．was 
          B．were
          

          C．have been
          D．had been
          

          

          

			
          
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          The pair of shoes  __________ worn out.
            
           A．was   B．were  C．have been D．had been
          

			
          
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          The pair of shoes                 worn out.
            
          　　       A. was   B. were   C. have been   D. had been
          

			
          
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          The pair of
shoes                
worn out.
          


          　　      
          


          
 
          
  
  
          A．was
          
            		
  
  
          B．were
          
            		
  
  
          C．have been 
          
            		
  
  
          D．had been
          
            		
 
          

          


          　　   　　   
          

			
          
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