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				38．―I saw Betty go to Grandpa Li's home just now．  ―Yes．She's often seen     the  old man with the housework．A．help         B．to help           C．helps         D．helped			【查看更多】
			


		
           
          


		
          
		
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          —I saw Betty go to Grandpa Li's home just now．
            
          —Yes．She's often seen         the old man with the housework．
            
          A．help           B．to help           C．helps           D．helped
          

			
          
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          ---I saw Betty       to Grandpa Li's home just now.
          ---Yes. She’s often seen _________ the old man with the housework.
          A．go, helpB．going, to help C．go, to help D．going, helps
          

			
          
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          ---I saw Betty       to
Grandpa Li's home just now.
          


          ---Yes. She’s often seen _________ the old man with
the housework.
          


          A．go, help           B．going, to
help       C．go, to help         D．going, helps
          


           
          

			
          
				查看答案和解析>>
			
          
		
          
				
          
									
          ---I saw Betty       to Grandpa Li's home just now.
          ---Yes. She’s often seen _________ the old man with the housework.
          A．go, helpB．going, to help C．go, to help D．going, helps
          

			
          
				查看答案和解析>>
			
          
		
          
						
          
				
          
	
          
	
          
		
          


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