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				 Professor Wang ,         for his informative lectures, was warmly received by his students.    A. knowing  B. known   C. to be known  D. having known			【查看更多】
			


		
           
          


		
          
		
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          Professor Wang , _______ for his informative lectures,   was warmly received by his 
            
          students.
            
          A. knowing     B. known      C. to be known    D. having known
          

			
          
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          Professor Wang , _______ for his
informative lectures,   was warmly received by his 
          


          students.
          


          
 
          
  
  
          A．knowing
          
            		
  
  
          B．known
          
            		
  
  
          C．to be known
          
            		
  
  
          D．having known
          
            		
 
          

          


           
          

			
          
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