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				 - What a nice garden! - It     every day. A. is cleaning B. has cleaned C. must  clean D. is cleaned.			【查看更多】
			


		
     
    


		
    
		
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    What a nice garden!
     

    It ________ every day.
     

    [　　]
     
 

     

    A．is cleaning
    B．must clean 
      

    C．is cleaned
    D．has cleaned 
      

      
  

    

			
    
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    —What a nice garden!          
    —Yes. It _________ every day.            
    

    [     ]
    A. is cleaning             
    B. has cleaned              
    C. must clean             
    D. is cleaned
    

			
    
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