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				6．His father showed the boy            ．A．how to do it     B．what to  do it     C．how he  does it        D．what can he  do			【查看更多】
			


		
           
          


		
          
		
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          His father showed the boy ________.
          

          [　　]
          

          

          A．how to do it
          B．what to do it
          

          C．how he does it
          D．what can he do
          

          

          

			
          
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