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				 We will work      we are needed.    A. whenever   B. because    C. since     D. wherever			【查看更多】
			


		
           
          


		
          
		
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           We will work ____ we are needed.
            
           A. whenever       B. because           C. since              D. wherever
          

			
          
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          We will work ____ we are needed.
          


          
 
          
  
  
          A．whenever
          
            		
  
  
          B．because
          
            		
  
  
          C．since
          
            		
  
  
          D．wherever
          
            		
 
          

          


           
          

			
          
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